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This digital HD USB camera has excellent low-light performance, onboard compression, and a specially chosen lens to provide fantastic video quality on ROVs and other subsea applications!
Desiccant Bags
Moisture Indicating Silica Gel Desiccant that eliminates humidity and prevents condensation within the enclosure.
Desiccant Bags
The WetLink Cable Splice Kit allows you to connect two cable ends without any messy potting compounds, molds, or curing time. Install WetLink Penetrators, connect the wire ends internally, and you have a splice ready to go to 500 meter depth!
These cables are built specifically for use underwater and used in our products! A polyurethane jacket and flexible conductors make for a rugged cable. Sold by the meter (3.3 ft) and cut to length when you order.
The Navigator is an ROV and robotics flight controller for the Raspberry Pi 4. It has an onboard IMU, compass, barometer, and ADC sensors as well as 16 PWM outputs and numerous serial and I2C expansion ports. The Navigator is used on the BlueROV2 and BlueBoat in conjunction with the BlueOS software, but can also be used for a wide range of robotics applications!
This compact 5-port Ethernet switch provides expandability to your BlueROV2, BlueBoat, or other vehicle system. It mounts directly on the Fathom-X Tether Interface Board and can be used standalone as well. Designed in collaboration with BotBlox of the UK, this switch is easy to use, requires no configuration, and is reliable under a wide range of conditions!
(BlueROV2 Spare)
This T200 comes with a slightly shorter cable and a pre-installed cable penetrator and is a drop-in replacement for the thrusters on the BlueROV2. It’s also included in the BlueROV2 Spares Kit.
The BlueROV2 is the world’s most affordable high-performance ROV. With a 6-thruster vectored configuration, open-source electronics and software, and plenty of expandability, it’s the perfect ROV for inspections, research, and adventuring. What will you see?
This Lithium-ion Battery (22.2V, 28Ah), fondly known amongst our team as the MEGA BATTERY, is designed for use in subsea vehicles powered by the T500 Thruster. It fits in our 4″ Series watertight enclosures and has enough power output and capacity for serious ROVs, USVs, and other vehicles! It has a QS8-S connector as well as an adapter for XT90S connections.
This kit provides the components needed to upgrade to the BlueROV2 Heavy Configuration with four vertical thrusters, 6 degree-of-freedom control, increased buoyancy, and external thruster guards. Requires the use of two additional penetrator holes on the main enclosure.
The BlueBoat is the planet’s most affordable robotic surface vessel. With an innovative hull design, endless expansion possibilities, and open-source BlueOS software, it’s the ideal platform for hydrographic surveys and robotics system development.
This high-voltage power supply system allows the BlueROV2 to be powered through the tether, allowing it to operate indefinitely and eliminating the need for batteries! It’s designed with safety as the highest priority and comes with everything needed to retrofit your BlueROV2!
The T500 Thruster is our next-generation underwater thruster with three times more thrust than the T200 Thruster. With a 24V / 43.5A power rating, high efficiency, and ruggedized design, it is an ideal choice for high-power ROVs, surface vessels, AUVs, and more! It comes with a pre-installed WetLink Penetrator for rapid integration into your system.
The Sonoptix ECHO is a high performance multibeam imaging sonar at a game-changing price point. Its dual frequency capability provides fine resolution at short ranges and imaging at long ranges up to 200 meters. An intuitive, cross-platform user interface and pre-installed penetrator and connectors make it easy to get started!
A spare set of O-rings for replacement or for use on 4″ Series O-ring Flange. Contains one face O-ring and two radial O-rings.
This cable jacket stripper is designed for fast and easy removal of cable jackets! Can make circular, spiral, and longitudinal cuts.
This spare set of O-rings is for replacement or for use on 3″ Series O-ring Flange (non-locking version). Contains one face O-ring and two radial O-rings.
The Ping360 is a mechanical scanning sonar for navigation and imaging. It has a 50 meter (165 foot) range, 300 meter (984 foot) depth rating, and an open-source software interface that makes it a capable tool for ROV navigation and underwater acoustic imaging.
These cables are built specifically for use underwater and used in our products! A polyurethane jacket, PTFE tape, and FEP insulated conductors make for a rugged cable that can carry a lot of power. Sold by the meter (3.3 ft) and cut to length when you order.
The M200 Motor is a subsea motor designed to run in harsh ocean conditions. It has the same performance as the T200 Thruster, but without a nozzle, making it perfect for use on USVs (like the BlueBoat), AUVs, and in custom projects such as actuators and subsea tooling. It requires a speed controller for operation.
The T200 Thruster is the world’s most popular underwater thruster for ROVs, AUVs, surface vessels, and more! Its patented flooded motor design makes it powerful, efficient, compact, and affordable. The T200 is in use on thousands of marine robotic vehicles around the world including the BlueROV2.
This pressure sensor can measure up to 100 Bar (1000m water depth) with a depth resolution of 3 cm. This updated version has a stainless steel body and black oxide coating to minimize galvanic corrosion.
Tef-Gel Corrosion Eliminator and Anti-Seize Lubricant stops galvanic corrosion between dissimilar metals and prevents metal parts from seizing and sticking together. It’s great for preventing corrosion between stainless steel hardware and aluminum, like what is used in the Watertight Enclosures and Boxes. It’s waterproof, food grade, and provides long-lasting protection.
This sonar seamlessly integrates with the BlueBoat to provide side scan sonar imaging to help you locate and identify underwater objects and map the seafloor. It comes ready-to-use on the BlueBoat and uses the Cerulean SonarView application in BlueOS for real time data visualization.
This pressure sensor can measure up to 30 Bar (300m depth) with a depth resolution of 2mm. It is waterproof and ready to install, making it an ideal choice for ROVs, AUVs, remote sensors, and underwater instrumentation.
This pressure sensor can measure up to 30 Bar (300m water depth) with a depth resolution of 2mm. It is an ideal choice for ROVs, AUVs, remote sensors, and underwater instrumentation.
These Watertight Boxes are pressure-rated, corrosion-resistant, and flexible enough to use in many different applications. Subsea vehicles typically use cylindrical enclosures, but sometimes a box is a better form factor for your project! Rated to 300 meters depth.
SKU: T100-ASM-CORE-R1 HS Code: 8501.31.4000
Water Linked’s doppler velocity logs (DVLs) provide accurate velocity measurements for your vehicle, enabling position holding and autonomous navigation capabilities in the BlueROV2 and other vehicles. The DVL A50 is the world’s smallest DVL and operates from 5 cm to 50 m above the seabed at depths up to 300 m. The DVL A125 is larger and more capable, extending the range to 125 m with a 600 m depth rating. Both have a ±1% long term accuracy.
These directional antennas replace the standard omnidirectional antenna on the BaseStation to boost its communication range. The Panel Antenna Kit provides a mid-range upgrade with a directional, 40-degree beamwidth and the Yagi Antenna Kit provides a long-range upgrade with a highly directional, 25-degree beamwidth.
These directional antennas replace the standard omnidirectional antenna on the BaseStation to boost its communication range. The Panel Antenna Kit provides a mid-range upgrade with a directional, 40-degree beamwidth and the Yagi Antenna Kit provides a long-range upgrade with a highly directional, 25-degree beamwidth.
These are spare O-rings for use on the 1L and 5L Watertight Box lids.
The BaseStation is a wifi radio access point for the BlueBoat with a 2.4 Ghz MikroTik radio, internal battery and charge management, and USB-C connectivity. You can connect directly over USB-C or connect your device to the access point to connect with your BlueBoat.
Do you want some parts of the BlueBoat but not the whole thing? You’re in the right place! This page lets you pick and choose components of the BlueBoat to piece together your own system or buy spare parts for your boat. Components are available in logical subassemblies that fit together.
These are spare parts for the BlueBoat that may be needed for maintenance over time, like fuses, O-rings, and battery velcro, as well as spare parts for expansion, like extra frame bushings.
The NavLight is a bright white LED light that’s visible at night and during the day. It has an input signal that can be controlled by a microcontroller and can be used for USVs, buoys, or underwater with a 1,000 meter depth rating. It has an M14 thread for panel mount installation.
These bushings are important when fastening to the mounting holes at the bottom of the BlueBoat hull. Conforming to the shape of the hull, they distribute the load and help to secure your payload.
Compatible with the M200 Motor, the weedless propeller has long, swept blades that generate significant thrust and speed without getting snagged on weeds, plastic bags, or other marine debris. These propellers are used on the BlueBoat, but can be used with the M200 Motor on USVs, UUVs, and more!
These cables allow multiple batteries to be connected for discharge, charge, and balancing. Internal fuses prevent overcurrent, but this product must be used with extreme caution and a knowledge of lithium ion batteries. Only connect identical batteries at the same charge and balance state!
This 2.4 GHz wireless radio acts as a wifi router and client for the BlueBoat’s long-range wifi communication. These come with the BlueBoat and BaseStation but are also available separately as a spare or replacement. Requires an antenna, sold separately.
This bracket attaches to the mounting holes on the BlueBoat hull to carry payloads below the waterline. A variety of mounting holes give you options to attach sensors or enclosures. Includes mounting hardware to attach to the BlueBoat.
Includes everything you need to install the Omniscan 450 Side Scan Sonar on the BlueBoat. This integration kit is included with the sonar when you purchase from Blue Robotics, but it’s available separately as well. The Omniscan 450 Side Scan Sonar requires an Ethernet Switch for use on the BlueBoat.
The Ping Sonar is a single-beam echosounder that measures distances up to 100 meters underwater. A 25 degree beam width, 300 meter depth rating, and an open-source software interface make it a powerful tool for marine robotics. Can connect directly to the Navigator Flight Controller. For USB connections, we recommend connecting with the BLUART USB to Serial and RS485 Adapter!
This kit makes it easy to mount the Ping Echosounder to your BlueBoat for hydrographic surveys. Includes a weedless mount that protects the sonar and the cables required to connect to the BlueBoat electronics.
The Xbox Wireless Controller is our recommended controller for the BlueROV2 and BlueBoat. The engineers at Microsoft designed this controller to be ergonomic for anyone, to provide precision control, and to be abused by frustrated gamers for many years. That also makes it a perfect vehicle controller suited to the challenges of everyday use in the field. Connects wirelessly via Bluetooth or wired with a USB-C cable.
The Payload Skid is a modular frame for the BlueROV2 with mounting points for additional watertight enclosures, lights, and ballast weights. Use it to carry large payloads and expand functionality!
It’s exactly what you think it is: a roof rack for your BlueROV2 to attach more cool stuff! The Roof Rack is made from anodized aluminum and has mounting holes for additional Lumen lights, the Ping360, the Sonoptix ECHO Multibeam Sonar, Newton Gripper, our Watertight Enclosure Clamps, and standard 1/4-20 UNC tripod mounts, plus you can always drill more yourself!
The Fathom Spool is a rugged and easy to use spool that simplifies tether storage and management for your BlueROV2! Full IP67 water resistance, 8-wire slip-ring, and integrated quick connectors make it tough enough to use at almost any dive site while remaining easy to transport.
The Newton Gripper provides the BlueROV2 and other subsea vehicles with the ability to interact with the subsea environment to retrieve objects, attach recovery lines, or free a snagged tether! Includes everything needed for installation on the BlueROV2.
The FXTI provides a simple but flexible topside enclosure to interface the BlueROV2 to a computer. Contains a USB to Ethernet converter and a Fathom-X board, and offers plenty of options for expansion!
Subsea Buoyancy Foam machined specifically to maximize buoyancy on the BlueROV2. Increases vehicle stability and lifting capacity. Rated to 300 meters (984 ft) water depth.
This kit contains a number of spare parts that are nice to have on hand for the BlueROV2. The contents of this kit are based on our own experiences and should provide you with most replacements you might need out in the field!
Replacement components for the T200 Thruster including the T200 Thruster core, T200/M200 Rotor, and T100/T200 Nozzle.
Pre-assembled and tested with the BlueROV2 electronics, this enclosure is ready-to-integrate into your custom ROV frame or other application. It includes the 18-hole end cap with nothing installed. At minimum, we recommend including a Pressure Relief Valve, a pressure sensor like the Bar30 Pressure/Depth Sensor and the Power Cable Set to connect to a battery enclosure.
This is just the BlueROV2 frame with black HDPE panels, cradles for the top tube, and all required hardware for assembly.
Polycarbonate add-on fairing used on the BlueROV2 Heavy configuration. Includes mounting screws.
Subsea Buoyancy Foam machined specifically to fit in the BlueROV2 Heavy add-on fairing. Increases vehicle stability and lifting capacity.
Outer thruster guards used to protect the thrusters on the BlueROV2 Heavy configuration. Includes anodized aluminum brackets and stainless steel mounting screws.
The Cradle Extension is used to attach the Electronics Enclosure to the frame of the R1, R2, and R3 versions BlueROV2.
Battery power cable set for the BlueROV2 with pre-installed WetLink Penetrators and 5.5 mm bullet connectors.
The Enclosure Cradles (4″ Series) are used to hold the 4″ Watertight Enclosure on the BlueROV2.
The Short Hex Standoff is 31mm and is designed to attach the rear bulkhead of the Electronics Tray to the flange.
The Long Hex Standoff is 212mm and is used to attach the front bulkhead to the rear bulkhead on the Electronics Tray.
Replacement components for the T500 Thruster including the T500 Rotor, Nozzle, and Core.
A set of spare replacement propellers for the T200 or T500 thruster. Contains one clockwise propeller, one counter-clockwise propeller and mounting screws.
Compatible with the M200 Motor, the weedless propeller has long, swept blades that generate significant thrust and speed without getting snagged on weeds, plastic bags, or other marine debris. These propellers are used on the BlueBoat, but can be used with the M200 Motor on USVs, UUVs, and more!
Enables more versatile mounting options for the T200 Thruster.
A set of spare T100 propellers for replacement or for use on the M100 Motor. Contains one clockwise propeller and one counter-clockwise propeller.
Turn your Newton Gripper into a sediment sampler capable of collecting up to 300cc at a time! This attachment replaces the jaws on the gripper with sediment sampling cups and can be used with the BlueROV2 and other vehicles.
A simple bidirectional electronic speed controller for the T200 Thruster. It’s based on the BLHeli ESC design with upgraded features and performance!
This bidirectional speed controller is similar to our original Basic ESC, but suited for the high power requirements of the T500 Thruster, even when in a space with poor airflow and cooling, like inside an ROV enclosure. It comes in two versions: a standard version for most applications and a BlueBoat version for use in the BlueBoat USV.
A 1500 lumen subsea LED light with servo signal control, daisy-chain connection for multiple lights, and smart over-temp protection.
These are pre-connected (daisy-chained) sets of Lumen Subsea Lights, making it easy to install two or four lights with a single penetrator to the watertight enclosure. All lights will respond to a single signal. See here for the individual Lumen Lights.
This Subsea LED Indicator light comes in four colors and provides a high pressure on/off or status indicator light.
This is the pre-programmed PCB assembly for the Lumen Subsea Light. This version can be used for custom light assemblies.
This high-accuracy, fast-response temperature sensor comes sealed and ready to use for temperature profiling, lab measurements, and more!
The I2C Level Converter allows you to run 3.3v logic sensors like the Bar30 or Celsius and other accessories off of a 5v logic device like the Arduino Uno!
This board-level version of the Celsius Temperature Sensor can be tightly integrated into projects or used in dry environments.
This pressure sensor can measure up to 2 bar absolute pressure (10m depth) with a depth resolution of 0.16mm and an in-air altitude resolution of 13cm. This board-level version can be tightly integrated into projects.
This pressure sensor can measure up to 30 Bar (300m depth) with a depth resolution of 2mm. This board-level version can be tightly integrated into projects.
This camera mount holds the Low-Light HD USB Camera on the Camera Tilt System.
This camera tilt system provides up/down pitch tilting for a camera and attaches directly to the 4″ Series Electronics Tray. Used on the BlueROV2.
The SOS Leak Sensor can detect water leaking into an improperly sealed Watertight Enclosure quickly and reliably, before any major damage can occur!
These extra probe tips for your SOS Leak Sensor probes let you replace old and worn probes tips that have been exposed to water multiple times.
These extra probes for your SOS Leak Sensor let you get to those hard to reach places in your watertight enclosure! You can choose extra 6″ or 12″ probes for you leak detection setup.
This professional-grade neutrally buoyant tether combines rugged strength and durability with high-performance electrical characteristics for wide-ranging ROV and subsea applications. The tether comes with a pre-installed Binder 770 connector and WetLink Penetrator.
This tether is for use with the Outland Technology Power Supply. It’s specially designed for the power supply system and has five twisted pairs of wire with varying sizes to carry power, data, and auxiliary signals. Surface and subsea connectors allow it to be detached at both ends!
This professional-grade tether combines rugged strength and durability with high-performance electrical characteristics for wide-ranging ROV and subsea applications. Built with a polyurethane jacket for improved flexibility and better adhesion to potting materials.
This cable was used on the R1 version of the T200 thrusters and is built specifically for use underwater. A urethane jacket, teflon tape, and 18 AWG conductors make for a rugged cable that can carry a lot of power. Sold by the meter (3.3 ft) and cut to length when you order.
This Binder 770 bulkhead connector is our standard for tether connections above the water. This connector can be mounted in a spare hole on the FXTI for your custom connections.
The QS8-S connector is a high power electrical connector. It’s used on our 6S 28Ah Lithium-ion Battery and provides 110A continuous discharge rating. Comes as a set with male and female connectors and covers for the wire connections. Soldering is required for assembly.
This Binder 770 connector is our standard for tether connections above the water. Some assembly with soldering required for installation.
The WetLink Penetrator is a compression gland cable penetrator to seal electrical cables as they pass into a device or enclosure. Each set includes a bulkhead, seal, plug, O-ring, and nut. It’s rated to 1000 meter (3,280 feet) water depth when used with tested cables! We recommend the WetLink Plug Wrench and WetLink Assembly Block to ease with assembly!
This spare set of seals is for replacement or use with our WetLink Penetrators. Contains 10 seals.
This WetLink Penetrator Blank is used to seal any unused holes on your watertight enclosure with a high-pressure seal. Each set includes a bulkhead, O-ring, and nut. It’s rated to 1000 meter (3,280 feet) water depth! We recommend the Bulkhead Wrench for easy installation!
Use these bulkhead adapters to install a smaller bulkhead into a larger hole. Each set includes a bulkhead adapter, O-ring, and nut. Made out of aluminum and rated to 1000 meters (3280 feet) water depth.
This potted cable penetrator makes a waterproof, high-pressure seal to pass the thruster cable into a watertight enclosure. Each set includes a bulkhead, o-ring, and nut. Some assembly required.
A spare set of O-rings for use with any of our M06, M10, or M14 threaded bulkheads, including the WetLink Penetrator, the Bar30 Depth/Pressure Sensor, the Celsius Temperature Sensor, and more! Contains 10 O-rings.
Easily and securely tighten cable penetrators and bulkheads in tight quarters with this specially designed wrench! It’s made of hardened tool steel for a long life and has a square drive socket adapter to be used with a socket wrench.
The tool holds the WetLink Penetrator bulkhead during assembly and is compatible with M06, M10, and M14 bulkhead sizes. It’s designed to fit in a vise or be bolted to a table. We recommend using it with the WetLink Plug Wrench.
This wrench makes it easy to install the plug of the WetLink Penetrator, creating a high-pressure seal with your cable. It can be turned by hand or with a socket driver and we recommend using it with the WetLink Assembly Block. It’s made of hardened tool steel for a long life.
This kit contains moldable cable sealing compound, silicone tape, and acetone wipes to seal cuts or nicks in cable jackets so you can keep diving! Comes with a hardshell case that’s ready to toss in your tool bag. Check out our guide for more info on usage.
We use this waterproof two-part epoxy in many applications including Cable Penetrators, M100/M200 Motors, and Subsea Buoyancy Foam.
This potting kit makes potting a cinch! We go through lots of these syringes, tips, cups, and mixing sticks during production and we figured they would be equally useful for everyone. Includes 10 of each.
This moldable sealing compound can be used to seal all kinds of connections quickly and effectively. It’s particularly useful for field repairs of cables and connections! Comes with the Cable Repair Kit.
This tape isn’t sticky but adheres to itself, forming a watertight seal. We recommend using it in conjunction with Coax Seal to repair cables and connections in the field! Included in the Cable Repair Kit.
The Fathom Spool is a rugged and easy to use spool that simplifies tether storage and management for your BlueROV2! Full IP67 water resistance, 8-wire slip-ring, and integrated quick connectors make it tough enough to use at almost any dive site while remaining easy to transport. Does not include tether! A Fathom-X Tether Interface (FXTI) topside box is required for use, as well as a tether with an installed Binder 770 connector.
Replacement components for the Fathom Spool.
This tether cable thimble provides a secure attachment point for the tether cable and carries any tension directly to your ROV’s frame. Includes zip ties for installation.
These configurable 2″, 3″, 4″, 5″, 6″, and 8″ subsea housings are great for use on ROVs, AUVs, harsh environment sensing, and other marine robotics applications. Modular end caps give you options – dome, blank, and with holes for cable penetrators. Depth ratings are shown for each component in the dropdown and all technical details can be found below.
Tubes for the 2″, 3″, 4″, 5″, 6″, and 8″ Series Watertight Enclosures, available in a variety of lengths and in clear cast acrylic plastic and aluminum materials. These are the second generation of these tubes with precision machined O-ring interfaces, a locking cord, and anti-rotation feature. Rated to depths up to 1000 meters.
End caps and flange caps for the 2″, 3″, 4″, 5″, 6″, and 8″ Series Watertight Enclosures. These are the second generation of these end caps and flange caps with precision machined O-ring interfaces, a locking cord, anti-rotation feature, and optional M10 holes for cable penetrators. Rated to depths up to 1000 meters.
O-ring sealing flange for the 2″, 3″, 4″, 5″, 6″, and 8″ Watertight Enclosures. These are the second generation of flanges with a locking cord and anti-rotation feature. Compatible with dome end caps, flat end caps, and custom end caps. Includes locking cord and O-rings. Not compatible with the first generation non-locking tubes.
The Really Awesome Internal Layout System (RAILS) is a modular electronics tray system that makes it easy to mount hardware and electronics in a Watertight Enclosure. Anodized aluminum rails hold the trays and come in options that match Watertight Enclosure Tube lengths. Rectangular and circular trays offer an adjustable mounting surface for your components and are available for every Watertight Enclosure size.
The Electronics Tray provides a convenient way to mount your electronics in a Watertight Enclosure for ROV/AUV (4″ Series) . Compatible with the Camera Tilt System and used on the BlueROV2.
The Enclosure Clamps are available for all diameters of Watertight Enclosure for easy mounting on a vehicle. They can be attached to each other to create unique enclosure configurations.
Spare PTFE locking cord and handles for use with our second generation watertight enclosures with locking features. Includes 1000 mm of cord and four handles.
A spare set of O-rings for replacement or for use on 2″, 3″, 4″, 5″, 6″, or 8″ O-Ring Flanges or Flange Caps. Contains three O-rings.
Stainless steel, thread-forming screws for mounting components to RAILS rectangular and circular trays. Contains 10 screws.
Terminal Blocks and Hardware for Electronics Tray (4″ Series).
This configurable watertight container is great for use on ROVs, AUVs, and other marine robotics applications. Modular end-caps give you options – flat end-cap and end-caps with holes for cable penetrators.
This configurable watertight container is great for use on ROVs, AUVs, and other marine robotics applications. Modular end-caps give you options – flat end-cap and end-caps with holes for cable penetrators.
If you’re looking for an end cap to use on the 6″ Series Non-Locking Watertight Enclosure, you can find them here
If you’re looking for an end cap to use on the 8″ Series Non-Locking Watertight Enclosure, you can find them here
This cast acrylic, optically clear tube is for use with 6″ Series Watertight Enclosure.
This cast acrylic, optically clear tube is for use with 8″ Series Watertight Enclosure.
This flange with an O-ring seal fits the tube for the 6″ Watertight Enclosure. Comes with O-rings.
This flange with an O-ring seal fits the tube for the 8″ Watertight Enclosure. Comes with O-rings.
This spare set of O-rings is for replacement or for use on 6″ Series O-ring Flange. Contains one face O-ring and two radial O-rings.
This spare set of O-rings is for replacement or for use on 8″ Series O-ring Flange. Contains one face O-ring and two radial O-rings.
This 200g (7 oz) stainless steel ballast weight is compact and has a screw hole for easy mounting.
Subsea Buoyancy Foam for use on ROVs, AUVs, and other marine robotics applications. This foam can be machined, glued, painted, and coated to build any size or shape of float that you want.
Subsea Buoyancy Foam for use on ROVs, AUVs, and other marine robotics applications. This foam can be machined, glued, painted, and coated to build any size or shape of float that you want.
The Pressure Relief Valve (PRV) automatically releases any excess pressure built up inside a watertight enclosure. It works automatically, but it can also be opened manually or used to perform a vacuum test on your enclosure! We strongly recommend using the PRV on our locking watertight enclosures and watertight boxes.
This handy tool makes it easy to open our watertight enclosures. Add it to your keychain so you’re always prepared! Includes six pry tools.
This vent allows trapped pressure to escape from an enclosure after it has been closed. It includes a threaded plug with a double O-ring seal to open and close the vent.
This hand-operated vacuum pump with gauge makes it easy to verify the seals on a watertight enclosure. Comes with hose and vacuum adapter compatible with the Pressure Relief Valve and Vent.
This Backfill Adapter is for use with the Pressure Relief Valve and the Vacuum Plug to fill an enclosure with an inert gas or to pull an enclosure to vacuum while maintaining a seal!
This nylon O-ring pick helps you remove O-rings without scratching or marring the surface of the O-ring groove. It works great with the watertight enclosures and cable penetrators.
Test the watertight seal on your enclosure with this vacuum plug attachment, which connects to a hand vacuum pump and inserts into the enclosure vent. Comes with O-rings and a rubber stopper for testing.
This hex key set includes 1.5mm, 2mm, 2.5mm, and 3mm hex keys needed for the screws on most of our products. They are blue to set them apart from your other tools!
This Molykote 111 silicone grease works great to lubricate O-rings and other seals to make sure that they do their job!
The Lithium-ion Battery (14.8V, 18Ah) is a high capacity custom battery pack made from high quality 18650 lithium-ion cells designed for use in the BlueROV2, BlueBoat, and fits perfectly inside a 3″ Watertight Enclosure!
The Lithium Polymer Battery (14.8V, 10Ah) is a lower cost and lower capacity battery made from soft lithium polymer cells good for use in the BlueROV2! This battery is safe for airplane travel!
The H6 PRO Lithium Battery Charger is a high power AC/DC balance charger perfect for use with our high capacity lithium-ion batteries for the BlueROV2!
The Lithium-ion Battery (14.8V, 15.6Ah) is a high capacity custom battery pack made from 18650 lithium-ion cells designed for use in the BlueROV2, and fits perfectly inside a 3″ Watertight Enclosure! This new white version uses Molicel P26A cells and has slightly lower capacity than the original black version.
This is a component of the Outland Technology Power Supply. The ROV enclosure replaces the ROV’s battery enclosure and converts 400 VDC power from the tether to 15 VDC power for the ROV.
This is a component of the Outland Technology Power Supply. It connects to standard 100-240 VAC power outlet and delivers 400 VDC power through the tether. Built-in GFI/LIM circuitry automatically shuts off the power output if unsafe current leakage is detected.
The Battery Cell Checker plugs into the battery balance plug and tells you cell voltages, overall pack voltage, and overall state-of-charge. It’s a great field tool to check your batteries and make sure they are ready for each dive!
This simple power supply converts 7-26V to a steady 5V at up to 6A!
The Raspberry Pi 4 Model B is the powerful mini computer used in the Navigator Flight Controller and on the BlueROV2.
The Thruster Commander makes it easy to get started with our thrusters and speed controllers. It comes with a control unit, potentiometers, knobs, cables, and terminal blocks to get thrusting quickly!
This 128 GB micro SD card is preloaded with BlueOS for the Raspberry Pi computer. It can be configured for the BlueROV2 or BlueBoat and can be used with the Navigator Flight Controller or any ArduPilot compatible controller!
The Power Sense Module (PSM) provides analog current and voltage sensing to your Navigator Flight Controller or Pixhawk autopilot mounted on your BlueROV2 or custom marine robotics project.
This compact adapter connects to USB and provides a TTL serial port or RS485 serial port connection. Recommended for use with the Ping Sonar.
The Fathom-X board provides a robust high-speed, long-distance Ethernet connection over a single pair of wires. Enables HD video and high-bandwidth data over 300m+ tether lengths.
This JST GH to DF13 adapter board adapts 4-pin I2C connections between the DF13 and JST GH connector types. We have changed the connector used on our pressure and temperature sensors from DF13 to JST GH in May 2022, and you can use this adapter to convert from one type to the other. Please check out the Blue Robotics Connector Standard for more information about standard pin configurations for connections between various devices!
This RJ45 to JST GH adapter provides an additional RJ45 Ethernet port on the Ethernet Switch. It comes with a 150 mm twisted pair cable and is compatible with the Blue Robotics Connector Standard.
The I2C Bus Splitter allows you to connect more I2C devices by sharing the same bus. It has header pin holes, DF13 connectors, and JST-GH connectors for abundant compatibility with different devices.
The I2C Level Converter allows you to run 3.3v logic sensors like the Bar30 or Celsius and other accessories off of a 5v logic device like the Arduino Uno!
Terminal Blocks and Hardware for Electronics Tray (4″ Series).
This left angle Micro-USB to USB-A Cable is designed to easily connect small devices where space is limited. It’s used in the BlueROV2 to connect the Raspberry Pi computer to the Pixhawk autopilot.
This straight Micro-USB to USB-A Cable is designed to easily connect small devices where space is limited.
This switch allows you to turn a circuit on and off inside a watertight enclosure without needing to open it! Handles up to 5A.
This stainless steel bracket holds the Water Linked DVL A50 or A125 on the BlueROV2, raising it so that the minimum distance to the seafloor is always greater than 5 cm and the DVL is able to maintain an accurate position at all times. It comes with all necessary mounting hardware.
This digital HD USB camera has excellent low-light performance, onboard compression, and a specially chosen lens to provide fantastic video quality on ROVs and other subsea applications!
Desiccant Bags
Moisture Indicating Silica Gel Desiccant that eliminates humidity and prevents condensation within the enclosure.
Desiccant Bags
The WetLink Cable Splice Kit allows you to connect two cable ends without any messy potting compounds, molds, or curing time. Install WetLink Penetrators, connect the wire ends internally, and you have a splice ready to go to 500 meter depth!
These cables are built specifically for use underwater and used in our products! A polyurethane jacket and flexible conductors make for a rugged cable. Sold by the meter (3.3 ft) and cut to length when you order.
The Navigator is an ROV and robotics flight controller for the Raspberry Pi 4. It has an onboard IMU, compass, barometer, and ADC sensors as well as 16 PWM outputs and numerous serial and I2C expansion ports. The Navigator is used on the BlueROV2 and BlueBoat in conjunction with the BlueOS software, but can also be used for a wide range of robotics applications!
This compact 5-port Ethernet switch provides expandability to your BlueROV2, BlueBoat, or other vehicle system. It mounts directly on the Fathom-X Tether Interface Board and can be used standalone as well. Designed in collaboration with BotBlox of the UK, this switch is easy to use, requires no configuration, and is reliable under a wide range of conditions!
(BlueROV2 Spare)
This T200 comes with a slightly shorter cable and a pre-installed cable penetrator and is a drop-in replacement for the thrusters on the BlueROV2. It’s also included in the BlueROV2 Spares Kit.
The BlueROV2 is the world’s most affordable high-performance ROV. With a 6-thruster vectored configuration, open-source electronics and software, and plenty of expandability, it’s the perfect ROV for inspections, research, and adventuring. What will you see?
This Lithium-ion Battery (22.2V, 28Ah), fondly known amongst our team as the MEGA BATTERY, is designed for use in subsea vehicles powered by the T500 Thruster. It fits in our 4″ Series watertight enclosures and has enough power output and capacity for serious ROVs, USVs, and other vehicles! It has a QS8-S connector as well as an adapter for XT90S connections.
This kit provides the components needed to upgrade to the BlueROV2 Heavy Configuration with four vertical thrusters, 6 degree-of-freedom control, increased buoyancy, and external thruster guards. Requires the use of two additional penetrator holes on the main enclosure.
The BlueBoat is the planet’s most affordable robotic surface vessel. With an innovative hull design, endless expansion possibilities, and open-source BlueOS software, it’s the ideal platform for hydrographic surveys and robotics system development.
This high-voltage power supply system allows the BlueROV2 to be powered through the tether, allowing it to operate indefinitely and eliminating the need for batteries! It’s designed with safety as the highest priority and comes with everything needed to retrofit your BlueROV2!
The T500 Thruster is our next-generation underwater thruster with three times more thrust than the T200 Thruster. With a 24V / 43.5A power rating, high efficiency, and ruggedized design, it is an ideal choice for high-power ROVs, surface vessels, AUVs, and more! It comes with a pre-installed WetLink Penetrator for rapid integration into your system.
The Sonoptix ECHO is a high performance multibeam imaging sonar at a game-changing price point. Its dual frequency capability provides fine resolution at short ranges and imaging at long ranges up to 200 meters. An intuitive, cross-platform user interface and pre-installed penetrator and connectors make it easy to get started!
A spare set of O-rings for replacement or for use on 4″ Series O-ring Flange. Contains one face O-ring and two radial O-rings.
This cable jacket stripper is designed for fast and easy removal of cable jackets! Can make circular, spiral, and longitudinal cuts.
This spare set of O-rings is for replacement or for use on 3″ Series O-ring Flange (non-locking version). Contains one face O-ring and two radial O-rings.
The Ping360 is a mechanical scanning sonar for navigation and imaging. It has a 50 meter (165 foot) range, 300 meter (984 foot) depth rating, and an open-source software interface that makes it a capable tool for ROV navigation and underwater acoustic imaging.
These cables are built specifically for use underwater and used in our products! A polyurethane jacket, PTFE tape, and FEP insulated conductors make for a rugged cable that can carry a lot of power. Sold by the meter (3.3 ft) and cut to length when you order.
The M200 Motor is a subsea motor designed to run in harsh ocean conditions. It has the same performance as the T200 Thruster, but without a nozzle, making it perfect for use on USVs (like the BlueBoat), AUVs, and in custom projects such as actuators and subsea tooling. It requires a speed controller for operation.
The T200 Thruster is the world’s most popular underwater thruster for ROVs, AUVs, surface vessels, and more! Its patented flooded motor design makes it powerful, efficient, compact, and affordable. The T200 is in use on thousands of marine robotic vehicles around the world including the BlueROV2.
This pressure sensor can measure up to 100 Bar (1000m water depth) with a depth resolution of 3 cm. This updated version has a stainless steel body and black oxide coating to minimize galvanic corrosion.
Tef-Gel Corrosion Eliminator and Anti-Seize Lubricant stops galvanic corrosion between dissimilar metals and prevents metal parts from seizing and sticking together. It’s great for preventing corrosion between stainless steel hardware and aluminum, like what is used in the Watertight Enclosures and Boxes. It’s waterproof, food grade, and provides long-lasting protection.
This sonar seamlessly integrates with the BlueBoat to provide side scan sonar imaging to help you locate and identify underwater objects and map the seafloor. It comes ready-to-use on the BlueBoat and uses the Cerulean SonarView application in BlueOS for real time data visualization.
This pressure sensor can measure up to 30 Bar (300m depth) with a depth resolution of 2mm. It is waterproof and ready to install, making it an ideal choice for ROVs, AUVs, remote sensors, and underwater instrumentation.
This pressure sensor can measure up to 30 Bar (300m water depth) with a depth resolution of 2mm. It is an ideal choice for ROVs, AUVs, remote sensors, and underwater instrumentation.
These Watertight Boxes are pressure-rated, corrosion-resistant, and flexible enough to use in many different applications. Subsea vehicles typically use cylindrical enclosures, but sometimes a box is a better form factor for your project! Rated to 300 meters depth.
SKU: T100-ASM-CORE-R1 HS Code: 8501.31.4000
Water Linked’s doppler velocity logs (DVLs) provide accurate velocity measurements for your vehicle, enabling position holding and autonomous navigation capabilities in the BlueROV2 and other vehicles. The DVL A50 is the world’s smallest DVL and operates from 5 cm to 50 m above the seabed at depths up to 300 m. The DVL A125 is larger and more capable, extending the range to 125 m with a 600 m depth rating. Both have a ±1% long term accuracy.
These directional antennas replace the standard omnidirectional antenna on the BaseStation to boost its communication range. The Panel Antenna Kit provides a mid-range upgrade with a directional, 40-degree beamwidth and the Yagi Antenna Kit provides a long-range upgrade with a highly directional, 25-degree beamwidth.
These directional antennas replace the standard omnidirectional antenna on the BaseStation to boost its communication range. The Panel Antenna Kit provides a mid-range upgrade with a directional, 40-degree beamwidth and the Yagi Antenna Kit provides a long-range upgrade with a highly directional, 25-degree beamwidth.
These are spare O-rings for use on the 1L and 5L Watertight Box lids.
The BaseStation is a wifi radio access point for the BlueBoat with a 2.4 Ghz MikroTik radio, internal battery and charge management, and USB-C connectivity. You can connect directly over USB-C or connect your device to the access point to connect with your BlueBoat.
Do you want some parts of the BlueBoat but not the whole thing? You’re in the right place! This page lets you pick and choose components of the BlueBoat to piece together your own system or buy spare parts for your boat. Components are available in logical subassemblies that fit together.
These are spare parts for the BlueBoat that may be needed for maintenance over time, like fuses, O-rings, and battery velcro, as well as spare parts for expansion, like extra frame bushings.
The NavLight is a bright white LED light that’s visible at night and during the day. It has an input signal that can be controlled by a microcontroller and can be used for USVs, buoys, or underwater with a 1,000 meter depth rating. It has an M14 thread for panel mount installation.
These bushings are important when fastening to the mounting holes at the bottom of the BlueBoat hull. Conforming to the shape of the hull, they distribute the load and help to secure your payload.
Compatible with the M200 Motor, the weedless propeller has long, swept blades that generate significant thrust and speed without getting snagged on weeds, plastic bags, or other marine debris. These propellers are used on the BlueBoat, but can be used with the M200 Motor on USVs, UUVs, and more!
These cables allow multiple batteries to be connected for discharge, charge, and balancing. Internal fuses prevent overcurrent, but this product must be used with extreme caution and a knowledge of lithium ion batteries. Only connect identical batteries at the same charge and balance state!
This 2.4 GHz wireless radio acts as a wifi router and client for the BlueBoat’s long-range wifi communication. These come with the BlueBoat and BaseStation but are also available separately as a spare or replacement. Requires an antenna, sold separately.
This bracket attaches to the mounting holes on the BlueBoat hull to carry payloads below the waterline. A variety of mounting holes give you options to attach sensors or enclosures. Includes mounting hardware to attach to the BlueBoat.
Includes everything you need to install the Omniscan 450 Side Scan Sonar on the BlueBoat. This integration kit is included with the sonar when you purchase from Blue Robotics, but it’s available separately as well. The Omniscan 450 Side Scan Sonar requires an Ethernet Switch for use on the BlueBoat.
The Ping Sonar is a single-beam echosounder that measures distances up to 100 meters underwater. A 25 degree beam width, 300 meter depth rating, and an open-source software interface make it a powerful tool for marine robotics. Can connect directly to the Navigator Flight Controller. For USB connections, we recommend connecting with the BLUART USB to Serial and RS485 Adapter!
This kit makes it easy to mount the Ping Echosounder to your BlueBoat for hydrographic surveys. Includes a weedless mount that protects the sonar and the cables required to connect to the BlueBoat electronics.
The Xbox Wireless Controller is our recommended controller for the BlueROV2 and BlueBoat. The engineers at Microsoft designed this controller to be ergonomic for anyone, to provide precision control, and to be abused by frustrated gamers for many years. That also makes it a perfect vehicle controller suited to the challenges of everyday use in the field. Connects wirelessly via Bluetooth or wired with a USB-C cable.
The Payload Skid is a modular frame for the BlueROV2 with mounting points for additional watertight enclosures, lights, and ballast weights. Use it to carry large payloads and expand functionality!
It’s exactly what you think it is: a roof rack for your BlueROV2 to attach more cool stuff! The Roof Rack is made from anodized aluminum and has mounting holes for additional Lumen lights, the Ping360, the Sonoptix ECHO Multibeam Sonar, Newton Gripper, our Watertight Enclosure Clamps, and standard 1/4-20 UNC tripod mounts, plus you can always drill more yourself!
The Fathom Spool is a rugged and easy to use spool that simplifies tether storage and management for your BlueROV2! Full IP67 water resistance, 8-wire slip-ring, and integrated quick connectors make it tough enough to use at almost any dive site while remaining easy to transport.
The Newton Gripper provides the BlueROV2 and other subsea vehicles with the ability to interact with the subsea environment to retrieve objects, attach recovery lines, or free a snagged tether! Includes everything needed for installation on the BlueROV2.
The FXTI provides a simple but flexible topside enclosure to interface the BlueROV2 to a computer. Contains a USB to Ethernet converter and a Fathom-X board, and offers plenty of options for expansion!
Subsea Buoyancy Foam machined specifically to maximize buoyancy on the BlueROV2. Increases vehicle stability and lifting capacity. Rated to 300 meters (984 ft) water depth.
This kit contains a number of spare parts that are nice to have on hand for the BlueROV2. The contents of this kit are based on our own experiences and should provide you with most replacements you might need out in the field!
Replacement components for the T200 Thruster including the T200 Thruster core, T200/M200 Rotor, and T100/T200 Nozzle.
Pre-assembled and tested with the BlueROV2 electronics, this enclosure is ready-to-integrate into your custom ROV frame or other application. It includes the 18-hole end cap with nothing installed. At minimum, we recommend including a Pressure Relief Valve, a pressure sensor like the Bar30 Pressure/Depth Sensor and the Power Cable Set to connect to a battery enclosure.
This is just the BlueROV2 frame with black HDPE panels, cradles for the top tube, and all required hardware for assembly.
Polycarbonate add-on fairing used on the BlueROV2 Heavy configuration. Includes mounting screws.
Subsea Buoyancy Foam machined specifically to fit in the BlueROV2 Heavy add-on fairing. Increases vehicle stability and lifting capacity.
Outer thruster guards used to protect the thrusters on the BlueROV2 Heavy configuration. Includes anodized aluminum brackets and stainless steel mounting screws.
The Cradle Extension is used to attach the Electronics Enclosure to the frame of the R1, R2, and R3 versions BlueROV2.
Battery power cable set for the BlueROV2 with pre-installed WetLink Penetrators and 5.5 mm bullet connectors.
The Enclosure Cradles (4″ Series) are used to hold the 4″ Watertight Enclosure on the BlueROV2.
The Short Hex Standoff is 31mm and is designed to attach the rear bulkhead of the Electronics Tray to the flange.
The Long Hex Standoff is 212mm and is used to attach the front bulkhead to the rear bulkhead on the Electronics Tray.
Replacement components for the T500 Thruster including the T500 Rotor, Nozzle, and Core.
A set of spare replacement propellers for the T200 or T500 thruster. Contains one clockwise propeller, one counter-clockwise propeller and mounting screws.
Compatible with the M200 Motor, the weedless propeller has long, swept blades that generate significant thrust and speed without getting snagged on weeds, plastic bags, or other marine debris. These propellers are used on the BlueBoat, but can be used with the M200 Motor on USVs, UUVs, and more!
Enables more versatile mounting options for the T200 Thruster.
A set of spare T100 propellers for replacement or for use on the M100 Motor. Contains one clockwise propeller and one counter-clockwise propeller.
Turn your Newton Gripper into a sediment sampler capable of collecting up to 300cc at a time! This attachment replaces the jaws on the gripper with sediment sampling cups and can be used with the BlueROV2 and other vehicles.
A simple bidirectional electronic speed controller for the T200 Thruster. It’s based on the BLHeli ESC design with upgraded features and performance!
This bidirectional speed controller is similar to our original Basic ESC, but suited for the high power requirements of the T500 Thruster, even when in a space with poor airflow and cooling, like inside an ROV enclosure. It comes in two versions: a standard version for most applications and a BlueBoat version for use in the BlueBoat USV.
A 1500 lumen subsea LED light with servo signal control, daisy-chain connection for multiple lights, and smart over-temp protection.
These are pre-connected (daisy-chained) sets of Lumen Subsea Lights, making it easy to install two or four lights with a single penetrator to the watertight enclosure. All lights will respond to a single signal. See here for the individual Lumen Lights.
This Subsea LED Indicator light comes in four colors and provides a high pressure on/off or status indicator light.
This is the pre-programmed PCB assembly for the Lumen Subsea Light. This version can be used for custom light assemblies.
This high-accuracy, fast-response temperature sensor comes sealed and ready to use for temperature profiling, lab measurements, and more!
The I2C Level Converter allows you to run 3.3v logic sensors like the Bar30 or Celsius and other accessories off of a 5v logic device like the Arduino Uno!
This board-level version of the Celsius Temperature Sensor can be tightly integrated into projects or used in dry environments.
This pressure sensor can measure up to 2 bar absolute pressure (10m depth) with a depth resolution of 0.16mm and an in-air altitude resolution of 13cm. This board-level version can be tightly integrated into projects.
This pressure sensor can measure up to 30 Bar (300m depth) with a depth resolution of 2mm. This board-level version can be tightly integrated into projects.
This camera mount holds the Low-Light HD USB Camera on the Camera Tilt System.
This camera tilt system provides up/down pitch tilting for a camera and attaches directly to the 4″ Series Electronics Tray. Used on the BlueROV2.
The SOS Leak Sensor can detect water leaking into an improperly sealed Watertight Enclosure quickly and reliably, before any major damage can occur!
These extra probe tips for your SOS Leak Sensor probes let you replace old and worn probes tips that have been exposed to water multiple times.
These extra probes for your SOS Leak Sensor let you get to those hard to reach places in your watertight enclosure! You can choose extra 6″ or 12″ probes for you leak detection setup.
This professional-grade neutrally buoyant tether combines rugged strength and durability with high-performance electrical characteristics for wide-ranging ROV and subsea applications. The tether comes with a pre-installed Binder 770 connector and WetLink Penetrator.
This tether is for use with the Outland Technology Power Supply. It’s specially designed for the power supply system and has five twisted pairs of wire with varying sizes to carry power, data, and auxiliary signals. Surface and subsea connectors allow it to be detached at both ends!
This professional-grade tether combines rugged strength and durability with high-performance electrical characteristics for wide-ranging ROV and subsea applications. Built with a polyurethane jacket for improved flexibility and better adhesion to potting materials.
This cable was used on the R1 version of the T200 thrusters and is built specifically for use underwater. A urethane jacket, teflon tape, and 18 AWG conductors make for a rugged cable that can carry a lot of power. Sold by the meter (3.3 ft) and cut to length when you order.
This Binder 770 bulkhead connector is our standard for tether connections above the water. This connector can be mounted in a spare hole on the FXTI for your custom connections.
The QS8-S connector is a high power electrical connector. It’s used on our 6S 28Ah Lithium-ion Battery and provides 110A continuous discharge rating. Comes as a set with male and female connectors and covers for the wire connections. Soldering is required for assembly.
This Binder 770 connector is our standard for tether connections above the water. Some assembly with soldering required for installation.
The WetLink Penetrator is a compression gland cable penetrator to seal electrical cables as they pass into a device or enclosure. Each set includes a bulkhead, seal, plug, O-ring, and nut. It’s rated to 1000 meter (3,280 feet) water depth when used with tested cables! We recommend the WetLink Plug Wrench and WetLink Assembly Block to ease with assembly!
This spare set of seals is for replacement or use with our WetLink Penetrators. Contains 10 seals.
This WetLink Penetrator Blank is used to seal any unused holes on your watertight enclosure with a high-pressure seal. Each set includes a bulkhead, O-ring, and nut. It’s rated to 1000 meter (3,280 feet) water depth! We recommend the Bulkhead Wrench for easy installation!
Use these bulkhead adapters to install a smaller bulkhead into a larger hole. Each set includes a bulkhead adapter, O-ring, and nut. Made out of aluminum and rated to 1000 meters (3280 feet) water depth.
This potted cable penetrator makes a waterproof, high-pressure seal to pass the thruster cable into a watertight enclosure. Each set includes a bulkhead, o-ring, and nut. Some assembly required.
A spare set of O-rings for use with any of our M06, M10, or M14 threaded bulkheads, including the WetLink Penetrator, the Bar30 Depth/Pressure Sensor, the Celsius Temperature Sensor, and more! Contains 10 O-rings.
Easily and securely tighten cable penetrators and bulkheads in tight quarters with this specially designed wrench! It’s made of hardened tool steel for a long life and has a square drive socket adapter to be used with a socket wrench.
The tool holds the WetLink Penetrator bulkhead during assembly and is compatible with M06, M10, and M14 bulkhead sizes. It’s designed to fit in a vise or be bolted to a table. We recommend using it with the WetLink Plug Wrench.
This wrench makes it easy to install the plug of the WetLink Penetrator, creating a high-pressure seal with your cable. It can be turned by hand or with a socket driver and we recommend using it with the WetLink Assembly Block. It’s made of hardened tool steel for a long life.
This kit contains moldable cable sealing compound, silicone tape, and acetone wipes to seal cuts or nicks in cable jackets so you can keep diving! Comes with a hardshell case that’s ready to toss in your tool bag. Check out our guide for more info on usage.
We use this waterproof two-part epoxy in many applications including Cable Penetrators, M100/M200 Motors, and Subsea Buoyancy Foam.
This potting kit makes potting a cinch! We go through lots of these syringes, tips, cups, and mixing sticks during production and we figured they would be equally useful for everyone. Includes 10 of each.
This moldable sealing compound can be used to seal all kinds of connections quickly and effectively. It’s particularly useful for field repairs of cables and connections! Comes with the Cable Repair Kit.
This tape isn’t sticky but adheres to itself, forming a watertight seal. We recommend using it in conjunction with Coax Seal to repair cables and connections in the field! Included in the Cable Repair Kit.
The Fathom Spool is a rugged and easy to use spool that simplifies tether storage and management for your BlueROV2! Full IP67 water resistance, 8-wire slip-ring, and integrated quick connectors make it tough enough to use at almost any dive site while remaining easy to transport. Does not include tether! A Fathom-X Tether Interface (FXTI) topside box is required for use, as well as a tether with an installed Binder 770 connector.
Replacement components for the Fathom Spool.
This tether cable thimble provides a secure attachment point for the tether cable and carries any tension directly to your ROV’s frame. Includes zip ties for installation.
These configurable 2″, 3″, 4″, 5″, 6″, and 8″ subsea housings are great for use on ROVs, AUVs, harsh environment sensing, and other marine robotics applications. Modular end caps give you options – dome, blank, and with holes for cable penetrators. Depth ratings are shown for each component in the dropdown and all technical details can be found below.
Tubes for the 2″, 3″, 4″, 5″, 6″, and 8″ Series Watertight Enclosures, available in a variety of lengths and in clear cast acrylic plastic and aluminum materials. These are the second generation of these tubes with precision machined O-ring interfaces, a locking cord, and anti-rotation feature. Rated to depths up to 1000 meters.
End caps and flange caps for the 2″, 3″, 4″, 5″, 6″, and 8″ Series Watertight Enclosures. These are the second generation of these end caps and flange caps with precision machined O-ring interfaces, a locking cord, anti-rotation feature, and optional M10 holes for cable penetrators. Rated to depths up to 1000 meters.
O-ring sealing flange for the 2″, 3″, 4″, 5″, 6″, and 8″ Watertight Enclosures. These are the second generation of flanges with a locking cord and anti-rotation feature. Compatible with dome end caps, flat end caps, and custom end caps. Includes locking cord and O-rings. Not compatible with the first generation non-locking tubes.
The Really Awesome Internal Layout System (RAILS) is a modular electronics tray system that makes it easy to mount hardware and electronics in a Watertight Enclosure. Anodized aluminum rails hold the trays and come in options that match Watertight Enclosure Tube lengths. Rectangular and circular trays offer an adjustable mounting surface for your components and are available for every Watertight Enclosure size.
The Electronics Tray provides a convenient way to mount your electronics in a Watertight Enclosure for ROV/AUV (4″ Series) . Compatible with the Camera Tilt System and used on the BlueROV2.
The Enclosure Clamps are available for all diameters of Watertight Enclosure for easy mounting on a vehicle. They can be attached to each other to create unique enclosure configurations.
Spare PTFE locking cord and handles for use with our second generation watertight enclosures with locking features. Includes 1000 mm of cord and four handles.
A spare set of O-rings for replacement or for use on 2″, 3″, 4″, 5″, 6″, or 8″ O-Ring Flanges or Flange Caps. Contains three O-rings.
Stainless steel, thread-forming screws for mounting components to RAILS rectangular and circular trays. Contains 10 screws.
Terminal Blocks and Hardware for Electronics Tray (4″ Series).
This configurable watertight container is great for use on ROVs, AUVs, and other marine robotics applications. Modular end-caps give you options – flat end-cap and end-caps with holes for cable penetrators.
This configurable watertight container is great for use on ROVs, AUVs, and other marine robotics applications. Modular end-caps give you options – flat end-cap and end-caps with holes for cable penetrators.
If you’re looking for an end cap to use on the 6″ Series Non-Locking Watertight Enclosure, you can find them here
If you’re looking for an end cap to use on the 8″ Series Non-Locking Watertight Enclosure, you can find them here
This cast acrylic, optically clear tube is for use with 6″ Series Watertight Enclosure.
This cast acrylic, optically clear tube is for use with 8″ Series Watertight Enclosure.
This flange with an O-ring seal fits the tube for the 6″ Watertight Enclosure. Comes with O-rings.
This flange with an O-ring seal fits the tube for the 8″ Watertight Enclosure. Comes with O-rings.
This spare set of O-rings is for replacement or for use on 6″ Series O-ring Flange. Contains one face O-ring and two radial O-rings.
This spare set of O-rings is for replacement or for use on 8″ Series O-ring Flange. Contains one face O-ring and two radial O-rings.
This 200g (7 oz) stainless steel ballast weight is compact and has a screw hole for easy mounting.
Subsea Buoyancy Foam for use on ROVs, AUVs, and other marine robotics applications. This foam can be machined, glued, painted, and coated to build any size or shape of float that you want.
Subsea Buoyancy Foam for use on ROVs, AUVs, and other marine robotics applications. This foam can be machined, glued, painted, and coated to build any size or shape of float that you want.
The Pressure Relief Valve (PRV) automatically releases any excess pressure built up inside a watertight enclosure. It works automatically, but it can also be opened manually or used to perform a vacuum test on your enclosure! We strongly recommend using the PRV on our locking watertight enclosures and watertight boxes.
This handy tool makes it easy to open our watertight enclosures. Add it to your keychain so you’re always prepared! Includes six pry tools.
This vent allows trapped pressure to escape from an enclosure after it has been closed. It includes a threaded plug with a double O-ring seal to open and close the vent.
This hand-operated vacuum pump with gauge makes it easy to verify the seals on a watertight enclosure. Comes with hose and vacuum adapter compatible with the Pressure Relief Valve and Vent.
This Backfill Adapter is for use with the Pressure Relief Valve and the Vacuum Plug to fill an enclosure with an inert gas or to pull an enclosure to vacuum while maintaining a seal!
This nylon O-ring pick helps you remove O-rings without scratching or marring the surface of the O-ring groove. It works great with the watertight enclosures and cable penetrators.
Test the watertight seal on your enclosure with this vacuum plug attachment, which connects to a hand vacuum pump and inserts into the enclosure vent. Comes with O-rings and a rubber stopper for testing.
This hex key set includes 1.5mm, 2mm, 2.5mm, and 3mm hex keys needed for the screws on most of our products. They are blue to set them apart from your other tools!
This Molykote 111 silicone grease works great to lubricate O-rings and other seals to make sure that they do their job!
The Lithium-ion Battery (14.8V, 18Ah) is a high capacity custom battery pack made from high quality 18650 lithium-ion cells designed for use in the BlueROV2, BlueBoat, and fits perfectly inside a 3″ Watertight Enclosure!
The Lithium Polymer Battery (14.8V, 10Ah) is a lower cost and lower capacity battery made from soft lithium polymer cells good for use in the BlueROV2! This battery is safe for airplane travel!
The H6 PRO Lithium Battery Charger is a high power AC/DC balance charger perfect for use with our high capacity lithium-ion batteries for the BlueROV2!
The Lithium-ion Battery (14.8V, 15.6Ah) is a high capacity custom battery pack made from 18650 lithium-ion cells designed for use in the BlueROV2, and fits perfectly inside a 3″ Watertight Enclosure! This new white version uses Molicel P26A cells and has slightly lower capacity than the original black version.
This is a component of the Outland Technology Power Supply. The ROV enclosure replaces the ROV’s battery enclosure and converts 400 VDC power from the tether to 15 VDC power for the ROV.
This is a component of the Outland Technology Power Supply. It connects to standard 100-240 VAC power outlet and delivers 400 VDC power through the tether. Built-in GFI/LIM circuitry automatically shuts off the power output if unsafe current leakage is detected.
The Battery Cell Checker plugs into the battery balance plug and tells you cell voltages, overall pack voltage, and overall state-of-charge. It’s a great field tool to check your batteries and make sure they are ready for each dive!
This simple power supply converts 7-26V to a steady 5V at up to 6A!
The Raspberry Pi 4 Model B is the powerful mini computer used in the Navigator Flight Controller and on the BlueROV2.
The Thruster Commander makes it easy to get started with our thrusters and speed controllers. It comes with a control unit, potentiometers, knobs, cables, and terminal blocks to get thrusting quickly!
This 128 GB micro SD card is preloaded with BlueOS for the Raspberry Pi computer. It can be configured for the BlueROV2 or BlueBoat and can be used with the Navigator Flight Controller or any ArduPilot compatible controller!
The Power Sense Module (PSM) provides analog current and voltage sensing to your Navigator Flight Controller or Pixhawk autopilot mounted on your BlueROV2 or custom marine robotics project.
This compact adapter connects to USB and provides a TTL serial port or RS485 serial port connection. Recommended for use with the Ping Sonar.
The Fathom-X board provides a robust high-speed, long-distance Ethernet connection over a single pair of wires. Enables HD video and high-bandwidth data over 300m+ tether lengths.
This JST GH to DF13 adapter board adapts 4-pin I2C connections between the DF13 and JST GH connector types. We have changed the connector used on our pressure and temperature sensors from DF13 to JST GH in May 2022, and you can use this adapter to convert from one type to the other. Please check out the Blue Robotics Connector Standard for more information about standard pin configurations for connections between various devices!
This RJ45 to JST GH adapter provides an additional RJ45 Ethernet port on the Ethernet Switch. It comes with a 150 mm twisted pair cable and is compatible with the Blue Robotics Connector Standard.
The I2C Bus Splitter allows you to connect more I2C devices by sharing the same bus. It has header pin holes, DF13 connectors, and JST-GH connectors for abundant compatibility with different devices.
The I2C Level Converter allows you to run 3.3v logic sensors like the Bar30 or Celsius and other accessories off of a 5v logic device like the Arduino Uno!
Terminal Blocks and Hardware for Electronics Tray (4″ Series).
This left angle Micro-USB to USB-A Cable is designed to easily connect small devices where space is limited. It’s used in the BlueROV2 to connect the Raspberry Pi computer to the Pixhawk autopilot.
This straight Micro-USB to USB-A Cable is designed to easily connect small devices where space is limited.
This switch allows you to turn a circuit on and off inside a watertight enclosure without needing to open it! Handles up to 5A.
This stainless steel bracket holds the Water Linked DVL A50 or A125 on the BlueROV2, raising it so that the minimum distance to the seafloor is always greater than 5 cm and the DVL is able to maintain an accurate position at all times. It comes with all necessary mounting hardware.
This digital HD USB camera has excellent low-light performance, onboard compression, and a specially chosen lens to provide fantastic video quality on ROVs and other subsea applications!
Desiccant Bags
Moisture Indicating Silica Gel Desiccant that eliminates humidity and prevents condensation within the enclosure.
Desiccant Bags
The WetLink Cable Splice Kit allows you to connect two cable ends without any messy potting compounds, molds, or curing time. Install WetLink Penetrators, connect the wire ends internally, and you have a splice ready to go to 500 meter depth!
These cables are built specifically for use underwater and used in our products! A polyurethane jacket and flexible conductors make for a rugged cable. Sold by the meter (3.3 ft) and cut to length when you order.
The Navigator is an ROV and robotics flight controller for the Raspberry Pi 4. It has an onboard IMU, compass, barometer, and ADC sensors as well as 16 PWM outputs and numerous serial and I2C expansion ports. The Navigator is used on the BlueROV2 and BlueBoat in conjunction with the BlueOS software, but can also be used for a wide range of robotics applications!
This compact 5-port Ethernet switch provides expandability to your BlueROV2, BlueBoat, or other vehicle system. It mounts directly on the Fathom-X Tether Interface Board and can be used standalone as well. Designed in collaboration with BotBlox of the UK, this switch is easy to use, requires no configuration, and is reliable under a wide range of conditions!
(BlueROV2 Spare)
This T200 comes with a slightly shorter cable and a pre-installed cable penetrator and is a drop-in replacement for the thrusters on the BlueROV2. It’s also included in the BlueROV2 Spares Kit.
The BlueROV2 is the world’s most affordable high-performance ROV. With a 6-thruster vectored configuration, open-source electronics and software, and plenty of expandability, it’s the perfect ROV for inspections, research, and adventuring. What will you see?
This Lithium-ion Battery (22.2V, 28Ah), fondly known amongst our team as the MEGA BATTERY, is designed for use in subsea vehicles powered by the T500 Thruster. It fits in our 4″ Series watertight enclosures and has enough power output and capacity for serious ROVs, USVs, and other vehicles! It has a QS8-S connector as well as an adapter for XT90S connections.
This kit provides the components needed to upgrade to the BlueROV2 Heavy Configuration with four vertical thrusters, 6 degree-of-freedom control, increased buoyancy, and external thruster guards. Requires the use of two additional penetrator holes on the main enclosure.
The BlueBoat is the planet’s most affordable robotic surface vessel. With an innovative hull design, endless expansion possibilities, and open-source BlueOS software, it’s the ideal platform for hydrographic surveys and robotics system development.
This high-voltage power supply system allows the BlueROV2 to be powered through the tether, allowing it to operate indefinitely and eliminating the need for batteries! It’s designed with safety as the highest priority and comes with everything needed to retrofit your BlueROV2!
The T500 Thruster is our next-generation underwater thruster with three times more thrust than the T200 Thruster. With a 24V / 43.5A power rating, high efficiency, and ruggedized design, it is an ideal choice for high-power ROVs, surface vessels, AUVs, and more! It comes with a pre-installed WetLink Penetrator for rapid integration into your system.
The Sonoptix ECHO is a high performance multibeam imaging sonar at a game-changing price point. Its dual frequency capability provides fine resolution at short ranges and imaging at long ranges up to 200 meters. An intuitive, cross-platform user interface and pre-installed penetrator and connectors make it easy to get started!
A spare set of O-rings for replacement or for use on 4″ Series O-ring Flange. Contains one face O-ring and two radial O-rings.
This cable jacket stripper is designed for fast and easy removal of cable jackets! Can make circular, spiral, and longitudinal cuts.
This spare set of O-rings is for replacement or for use on 3″ Series O-ring Flange (non-locking version). Contains one face O-ring and two radial O-rings.
The Ping360 is a mechanical scanning sonar for navigation and imaging. It has a 50 meter (165 foot) range, 300 meter (984 foot) depth rating, and an open-source software interface that makes it a capable tool for ROV navigation and underwater acoustic imaging.
These cables are built specifically for use underwater and used in our products! A polyurethane jacket, PTFE tape, and FEP insulated conductors make for a rugged cable that can carry a lot of power. Sold by the meter (3.3 ft) and cut to length when you order.
The M200 Motor is a subsea motor designed to run in harsh ocean conditions. It has the same performance as the T200 Thruster, but without a nozzle, making it perfect for use on USVs (like the BlueBoat), AUVs, and in custom projects such as actuators and subsea tooling. It requires a speed controller for operation.
The T200 Thruster is the world’s most popular underwater thruster for ROVs, AUVs, surface vessels, and more! Its patented flooded motor design makes it powerful, efficient, compact, and affordable. The T200 is in use on thousands of marine robotic vehicles around the world including the BlueROV2.
This pressure sensor can measure up to 100 Bar (1000m water depth) with a depth resolution of 3 cm. This updated version has a stainless steel body and black oxide coating to minimize galvanic corrosion.
Tef-Gel Corrosion Eliminator and Anti-Seize Lubricant stops galvanic corrosion between dissimilar metals and prevents metal parts from seizing and sticking together. It’s great for preventing corrosion between stainless steel hardware and aluminum, like what is used in the Watertight Enclosures and Boxes. It’s waterproof, food grade, and provides long-lasting protection.
This sonar seamlessly integrates with the BlueBoat to provide side scan sonar imaging to help you locate and identify underwater objects and map the seafloor. It comes ready-to-use on the BlueBoat and uses the Cerulean SonarView application in BlueOS for real time data visualization.
This pressure sensor can measure up to 30 Bar (300m depth) with a depth resolution of 2mm. It is waterproof and ready to install, making it an ideal choice for ROVs, AUVs, remote sensors, and underwater instrumentation.
This pressure sensor can measure up to 30 Bar (300m water depth) with a depth resolution of 2mm. It is an ideal choice for ROVs, AUVs, remote sensors, and underwater instrumentation.
These Watertight Boxes are pressure-rated, corrosion-resistant, and flexible enough to use in many different applications. Subsea vehicles typically use cylindrical enclosures, but sometimes a box is a better form factor for your project! Rated to 300 meters depth.
SKU: T100-ASM-CORE-R1 HS Code: 8501.31.4000
Water Linked’s doppler velocity logs (DVLs) provide accurate velocity measurements for your vehicle, enabling position holding and autonomous navigation capabilities in the BlueROV2 and other vehicles. The DVL A50 is the world’s smallest DVL and operates from 5 cm to 50 m above the seabed at depths up to 300 m. The DVL A125 is larger and more capable, extending the range to 125 m with a 600 m depth rating. Both have a ±1% long term accuracy.
These directional antennas replace the standard omnidirectional antenna on the BaseStation to boost its communication range. The Panel Antenna Kit provides a mid-range upgrade with a directional, 40-degree beamwidth and the Yagi Antenna Kit provides a long-range upgrade with a highly directional, 25-degree beamwidth.
These directional antennas replace the standard omnidirectional antenna on the BaseStation to boost its communication range. The Panel Antenna Kit provides a mid-range upgrade with a directional, 40-degree beamwidth and the Yagi Antenna Kit provides a long-range upgrade with a highly directional, 25-degree beamwidth.
These are spare O-rings for use on the 1L and 5L Watertight Box lids.
