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HYSF-SFCOEIL2F

HYSF SFCOEIL2F High Current 2-Core 5/8 Female Inline Underwater Connector

Optional: Anodized Aluminum Bulkhead with Dual O-Ring Sealing

The HYSF SFCOEIL2F is a high-performance high current 2-core female inline watertight connector with 5/8 thread, designed for secure high-power cable-to-cable connections in harsh subsea environments. Perfect for offshore high-current systems, ROV power feeds, underwater equipment, and marine high-amperage applications demanding reliable waterproof integrity. Precision-engineered with premium marine-grade construction, gold-plated contacts, and robust sealing, it withstands extreme pressures and corrosion at full ocean depths (60 MPa, 6000 m). Superior electrical performance and durability position it as essential for high current female inline subsea connectors and deep-sea power transmission solutions from professional China manufacturer HYSF.

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Number of Contacts

Mounting Thread

Electrical Rating

Connector Type

Body Material

  • Cable Length (Standard): 1.0m (Inline) / 0.3m (Bulkhead)

  • Customization: Cable length, mounting threads, and electrical ratings available upon request.

  • ROVs & AUVs: Thruster connections and tether management.

  • Underwater Cameras: Video signal transmission.

  • Sensors & Instrumentation: CTD, Sonar, and Hydrophones.

  • Diving Equipment: Diver communication systems.

  • Offshore Energy: Oil & Gas subsea control modules.

Contact

Jason Liu

Chief Technical Officer

HYSF Subsea

jason@hysfsubsea.com

Manufacturing Showcase & Details

Explore high-resolution photos of actual production units. These images highlight our precision machining, quality overmolding, and attention to detail in every connector we ship.

Request a Quote or Custom Solution

Looking for bulk pricing or specific cable lengths (e.g., 0.3m, 1m, or custom)? Fill out the form below, and our sales team will send you a formal quotation within 12 hours.

John Zhang

CEO

Jason Liu
Kevin Wang
Cindy Chen
Lily Li
Contact Form Demo