Diving Equipment & Commercial Diving – Application Case
Overview

Commercial diving equipment and diving systems are core tools for offshore engineering, underwater salvage, marine maintenance, and professional diving operations. Our underwater connectors provide safe, durable, and reliable watertight connections for diving equipment, ensuring stable power supply, clear communication, and secure signal transmission in shallow to deep-sea commercial diving scenarios, withstanding seawater corrosion, pressure, and frequent manual operation.


Key Applications

Power and communication connection for commercial diving helmets and full-face masks
Signal transmission for underwater communication systems (intercom, video)
Power supply for underwater diving tools (cutters, welders, cleaning equipment)
Connection for diver life support systems (air supply, monitoring devices)
Interface for diving control panels, submersible suits, and diver transport vehicles

Wet-pluggable connections for on-site underwater maintenance and equipment replacement


Suitable Connector Series

RMG/RMK Series: Dedicated diving connectors for helmets and life support systems
Metal Shell Series: High-strength, corrosion-resistant, suitable for harsh commercial diving environments
Low Profile Series: Compact, space-saving for diving helmets and portable equipment
Micro Circular Series: Miniature size for internal components of diving suits and small tools
55 Series: Reliable watertight connection for diving tools and communication modules

Power Series: Stable high-current power supply for underwater heavy-duty diving tools


Key Performance Features

Depth rating up to 6000m ( deep commercial diving) 
IP68 waterproof, permanently submersible, with dual sealing protection
Excellent seawater corrosion resistance (316L stainless steel / titanium shell)
Safe and reliable, suitable for underwater wet  (ROV or manual operation)
Wear-resistant, shockproof, and adaptable to frequent mating (≥500 wet  times)

Gold-plated contacts for stable signal and power transmission, no contact failure


Image Description (for website pictures)

Commercial diving helmet with RMG/RMK series underwater connectors
Underwater diving tool (cutter/welder) equipped with Metal Shell connectors
Diving control panel with Low Profile and Micro Circular connectors
Professional diver with portable diving equipment and watertight connectors

Diving life support system with Power Series connectors


Short Version (for product card)

Our underwater connectors are widely used in diving equipment and commercial diving systems, providing safe, watertight power and signal connections for diving helmets, tools, and communication devices, ensuring reliable performance in harsh subsea commercial diving environments.