IL4M 4-Pin Inline Male SubConn-Compatible Underwater Connector

Product Description

The IL4M 4-Pin Inline Male Underwater Connector is a SubConn-compatible solution designed for deep-sea operations including ROVs, underwater manipulators, and subsea communication systems. Built with a corrosion-resistant stainless steel or titanium shell and gold-plated brass contacts, this connector ensures signal integrity and power distribution in harsh marine environments.

Rated IP68 and pressure-tested up to 10,000 PSI (approx. 689 Bar), the IL4M delivers waterproof performance up to 6000m depth, making it ideal for underwater mechanical arms, sonar systems, sensors, and modular subsea assemblies. Its compact inline form factor simplifies integration into cable-to-cable and inline connection configurations.

Backed by ISO9001-2015 certification and flexible customization options from HYSF, the IL4M connector can be configured to meet project-specific requirements in terms of size, layout, and electrical interface—making it a preferred component in professional subsea engineering solutions.

Product Parameter

Model: IL4M

Brand: HYSF

Type: Inline Underwater Connector

Gender: Male

Pins: 4-Pin

Shape: Standard Round

Housing Material: Stainless Steel, Titanium

Contact Material: Gold-plated Brass

Waterproof Rating: IP68

Mated Pressure Rating: Up to 10,000 PSI (Approx. 689 Bar)

Interface Type: AC/DC Compatible

Application: ROVs, Underwater Mechanical Arms, Subsea Communication, Marine Equipment

Certification: ISO9001-2015

Customization: Supports customized processing size and pin configuration

Place of Origin: Guangdong, China

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