HYSF SFHPCDIL4F High power 4-core mother cable Underwater Connector

Product Description

The HYSF SFHPCDIL4F delivers full 1000BASE-T Gigabit Ethernet combined with high power in a large-diameter inline mother cable design with tapered PU overmold, enabling reliable high-amperage hybrid cable termination and splicing in heavy-duty subsea environments. 89.5 mm overall length with robust strain relief.

Precision 316L stainless steel insert with gold-plated brass sockets, fully encapsulated in black polyurethane. Pre-terminated with 4 × heavy-gauge PTFE leads (typically 2 high-power + 2 twisted pairs for Ethernet).

The ultimate choice for high-power mother cable connections, large thruster umbilicals, winch power feeds with data, deepsea battery extensions and any subsea system requiring combined high-speed data and substantial power. ISO9001-2015 certified with 100 MPa burst validation and 1000+ mating cycles under pressure.

Product Parameter

Model: SFHPCDIL4F

Brand: HYSF

Type: High Power 4-Core Female Inline Cable (Mother Cable)

Gender: Female

Pin Count: 4

Contact Material: Gold-plated Brass

Current Rating: 100A on power pins, 8A on data pins

Voltage Rating: 1000V AC/DC

Housing Material: 316L Stainless Steel + PU Overmold

Sealing: Double O-Ring + Face Seal

Body Diameter: 80 mm

Overall Length: 89.5 mm

Cable: 4 × heavy-gauge PTFE Leads (Gigabit Ethernet + High Power capable)

Overmold: Black Polyurethane (PU)

Waterproof Rating: IP68

Pressure Rating: 60 MPa (~6000 m)

Operating Temperature: -20°C to 80°C

Application: High-Power Gigabit Ethernet Mother Cables, Heavy Thruster Umbilicals with Data, Winch Power + Ethernet Feeds, Deepsea Extreme Hybrid Data/Power Inline Splicing

Certification: ISO9001-2015

Compatibility: Corresponding High-Power Male Connectors

Place of Origin: Guangdong, China

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