Underwater Cable & Connector
Engineering Excellence

Premium underwater cables, ROV tethers, submersible connectors, and custom cable assemblies engineered for extreme marine, industrial, and robotic environments.

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Subsea-Grade Materials

Corrosion-resistant, pressure-tolerant, and UV-stable for deep-sea and long-term deployment.

High Reliability

Engineered for mission-critical ROV, AUV, and commercial diving operations.

Custom Solutions

Tailored cable assemblies, connectors, and hybrid tethers to your exact specs.

About RV Power Group

RV POWER GROUP LIMITED is a dynamic force in the subsea and industrial cabling industry, backed by over 20 years of engineering expertise. We specialize in manufacturing high-performance underwater cables, connectors, ROV tethers, and custom cable assemblies for demanding environments.

Our mission is to deliver innovation, reliability, and precision in every product. From ROVs and AUVs to commercial diving, aquaculture, and solar energy systems, our solutions are trusted across marine, oil & gas, construction, and robotics sectors.

Subsea Engineering ROV & AUV Systems Custom Cable Assemblies Industrial Durability

Our Product Range

Precision-engineered cables, connectors, and hybrid systems for underwater, industrial, and robotic applications.

Underwater Multi Conductor Cable

High-flex, oil-resistant cables with multiple conductors for submersible pumps, ROVs, and marine control systems.

Up to 36 cores
IP68/IP69K rated
-40°C to +90°C

Fiber Optic Hybrid Cable

Combines power, signal, and fiber optics in one rugged cable for high-bandwidth ROV and subsea communication.

Single/multi-mode fiber
Armored & UV-resistant
Custom length & terminations

ROV Hybrid POWER & SIGNAL Cable

Integrated power and data transmission for efficient ROV tethering with minimal drag.

240VAC / 480V options
Twisted pair + coax
Neutrally buoyant

Underwater Ethernet Cables

Cat5e/Cat6 submersible Ethernet cables for underwater cameras, sensors, and networked ROVs.

100 Mbps to 1 Gbps
Shielded & waterproof
M12 or RJ45 connectors

Circular Underwater Connectors

Robust, waterproof circular connectors for harsh marine and industrial environments.

3–24 pins
Stainless steel or brass
IP68 rated, 100m+ depth

Diver Umbilicals

Integrated life support and communication cables for commercial diving operations.

Comms, video, power
Kevlar-reinforced
Custom lay-up options

Solar Cable & Connectors

UV-resistant, double-insulated solar cables and MC4-compatible connectors for photovoltaic systems.

1.5mm² to 10mm²
-40°C to +120°C
Pre-assembled kits available

Custom-Made Cable

Fully customized cable assemblies with specific conductors, shielding, jacketing, and terminations.

Prototype to volume
2D/3D drawings provided
Global compliance (CE, RoHS)

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Engineered for Extreme Environments

Our cables and connectors are trusted across industries where reliability is non-negotiable.

ROV & Robotics

Tethers, hybrid cables, and connectors for underwater drones and robotic systems.

Marine & Subsea

Deep-sea cables, diver umbilicals, and instrumentation for offshore operations.

Aquaculture

Submarine cables for fish farming monitoring, feeding, and environmental control.

Solar Energy

High-efficiency solar cables and connectors for photovoltaic installations.

Why Choose RV Power Group?

20+ Years Expertise: Proven track record in custom cable manufacturing.
Quality Assurance: Rigorous testing for pressure, flex life, and environmental resistance.
Global Support: Serving clients in marine, energy, and industrial sectors worldwide.
Fast Turnaround: Prototype and production runs delivered on schedule.

Frequently Asked Questions

What depths can your underwater cables withstand?

Our standard cables are rated for up to 100 meters. Custom deep-sea cables can be engineered for 1000+ meters using specialized materials and pressure compensation.

Do you offer custom connector configurations?

Yes, we design and manufacture custom underwater connectors, including hybrid power/signal/fiber types, with various pin counts and shell materials.

Can you pre-assemble cables with connectors?

Absolutely. We provide fully assembled, tested, and labeled cable harnesses with your specified connectors and lengths.

What certifications do your products meet?

Our products comply with CE, RoHS, and can be engineered to meet additional standards such as UL, CSA, or marine classification society requirements upon request.

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Underwater Cable & Connector Engineering Excellence