SKU: 

SF40M-4S4T-FL

HYSF SF40M-4S4T-FL Hybrid Photoelectric 4 Optical 4 Electrical Flange Bulkhead Underwater Connector

Optional: Anodized Aluminum Bulkhead with Dual O-Ring Sealing

The HYSF SF40M-4S4T-FL is a robust hybrid photoelectric flange bulkhead watertight connector integrating 4 optical fibers and 4 electrical contacts for high-density simultaneous data and power transmission in harsh subsea applications. Perfect for advanced ROV control systems, AUV multi-sensor arrays, underwater high-bandwidth communication, marine scientific equipment, offshore renewable energy, and deep-sea observatories needing reliable flange-mounted hybrid connections. Built with premium marine-grade materials, gold-plated contacts, precision optical alignment, and durable sealing, it ensures IP68 protection and withstands 60 MPa pressure (6000 m depth). Superior optical performance and electrical reliability position it as essential for 4 fiber 4 power underwater connectors, hybrid opto-electric flange bulkheads, and deep-ocean photoelectric solutions from professional China manufacturer HYSF.

Serie

Insertion loss IL( dB)

Tail fiber bending radius

Conductor cross-section (mm²)

Insulation resistance

Water pressure resistance

  • 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.

Kontakt

Jason Liu

Technischer Leiter

HYSF Unterwasser

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
Kontakt-Formular Demo