Subsea power, control and communication

ROV autopilots and control boards, tether and network interfaces, batteries and chargers, and subsea switches, displays and indicators. Check supply voltage, interface and the connector each part expects.

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  • 30-day returnsOn unused parts

4 products

Blue Robotics

H6 PRO Lithium Battery Charger

Power Supplies, Batteries, and Chargers

H6 PRO Lithium Battery Charger from Blue Robotics, part number BR-100377. Earlier part number…

₹35,097.42

Blue Robotics

Lithium-ion Battery (14.8V, 18Ah)

Power Supplies, Batteries, and Chargers

Lithium-ion Battery (14.8V, 18Ah) from Blue Robotics, part number BR-100842. Earlier part number…

₹75,272.65
Lithium-ion Battery (22.2V, 28Ah)

Blue Robotics

Lithium-ion Battery (22.2V, 28Ah)

Power Supplies, Batteries, and Chargers

Lithium-ion Battery (22.2V, 28Ah) from Blue Robotics, part number BR-100313. Earlier part number…

₹2,44,343.90
Lithium Polymer Battery (14.8V, 10Ah)

Blue Robotics

Lithium Polymer Battery (14.8V, 10Ah)

Power Supplies, Batteries, and Chargers

Lithium Polymer Battery (14.8V, 10Ah) from Blue Robotics, part number BR-100346. Earlier part number…

₹49,217.12

Showing 4 of 4 products.

How to choose power, control and comms

Keep the data link simple

A common arrangement on small ROVs is Ethernet over one twisted pair of the tether, through a pair of tether interface boards, carrying video and telemetry together.

Student ROV parts list →

Switch power without opening the housing

A subsea switch driving a switching board lets a diver or pilot power the vehicle up and down, or kill it, from outside. The switch carries the control current; the board carries the load.

Kill switch design for a competition AUV →