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6 Power + 1 Coaxial Subsea Connector -- Hybrid ROV Underwater Connector

Published on:2026-05-24 Click:19

6 Power + 1 Coaxial Subsea Connector -- Hybrid ROV Underwater Connector

Hybrid 6-power + 1-coaxial subsea connector for ROV and AUV combining power and RF signal in one waterproof body. IP68 rated. Contact sales@rovcable.com.

Product introduction

6 Power + 1 Coaxial Hybrid Subsea Underwater Connector

This hybrid subsea connector from Shanghai Kabel Intelligence Technology Co., Ltd combines 6 high-current power contacts and 1 coaxial RF contact in a single compact waterproof assembly. It is purpose-designed for ROV thrusters, AUV power distribution, and any subsea system requiring simultaneous power and RF signal routing through a single penetration point.

Key Specifications

Parameter Value
Contact Configuration 6 Power + 1 Coaxial
IP Rating IP68
Power Contact Rating Up to 30 A per contact
Coaxial Impedance 50 Ohm / 75 Ohm
Housing Material 316L Stainless Steel
Sealing Double O-ring + polyurethane boot
Operating Depth 300 m standard; up to 3000 m custom
Operating Voltage Up to 600 V DC/AC
Mating Cycles ≥500

Applications

  • ROV thruster power and control
  • AUV battery and sensor integration
  • Subsea camera with power-over-coax
  • Hybrid umbilical terminations
  • Offshore instrumentation hubs

For hybrid contact configurations, custom power ratings, or cable assemblies: sales@rovcable.com

Frequently Asked Questions

Can the power and coaxial contacts be specified independently?

Yes. Power contacts are rated up to 30 A each and available in various pin diameters. The coaxial insert can be specified as 50 ohm or 75 ohm to match your RF system.

What is the advantage of a hybrid connector?

A hybrid connector reduces the number of hull penetrations on ROV and AUV frames, simplifying the design, reducing leak points, and cutting assembly time. Power and signal are routed through a single IP68-sealed body.

Is a matching cable assembly available?

Yes -- we supply matched cable assemblies with appropriate shielded coaxial core and multi-conductor power cable, overmoulded in polyurethane for full subsea protection.

Applications

  • High-definition video signal transmission for ROV camera systems and subsea observation
  • RF communication links for underwater telemetry, antenna and wireless systems
  • Subsea inspection systems requiring coaxial video and data signal integrity
  • Offshore platform CCTV monitoring and underwater surveillance installations
  • Sonar system coaxial signal connections for naval and oceanographic applications

Customization Options

  • 50 ohm or 75 ohm impedance options to match system requirements
  • Custom cable assembly lengths with specified coaxial cable types
  • Combined coax and electrical contact configurations for hybrid applications
  • Certified VSWR and insertion loss testing available upon request
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