HYSF IE55-1206-FCR Underwater Bulkhead Female Connector – Metal Shell 55 Series 6 Contacts Subsea Panel Mount (Burton Compatible)

Plug Color Configuration Premium black Chloroprene rubber body combined with high-strength metal shell in a professional silver/black finish for excellent underwater visibility and superior corrosion resistance. Gold-plated brass sockets provide clear visual alignment during mating. The robust hexagonal or flanged design ensures consistent aesthetics with the full HYSF underwater connector lineup and Burton-style interfaces, making it easy to identify in ROV, AUV, and deep-sea operations.

Main Parameters

• Depth Rating: 6000 meters
• Mating Cycles: >500
• Electrical Specification: 300V @ 3-10 Amp (typical for Metal Shell 55/56 Series)
• Contact Resistance: <0.010Ω
• Resistencia de aislamiento: >200 MΩ
• Temperature Range: -4°C to +60°C
• IP Rating: Full IP68 / 6000m subsea pressure protection
• O-Ring: Reliable sealing for bulkhead installation Engineered for secure panel or bulkhead mounting, delivering reliable power and signal transmission for subsea sensors, cameras, lights, tools, and oceanographic equipment.

Material Parameters

• Connector Body: High-performance Chloroprene rubber for flexibility and watertight sealing
• Metal Shell: High-strength stainless steel (316L) or titanium option for superior mechanical protection and corrosion resistance
• Contacts/Sockets: Gold plated brass for excellent conductivity and long-term durability
• O-Rings: Nitrile (NBR) for reliable watertight performance
• Nuts & Washers: Stainless steel
• Locking Sleeve: Premium POM (Polyoxymethylene) All materials are marine-grade and rigorously selected for outstanding resistance to saltwater, high pressure, UV, and harsh chemicals.

Dimension & Thread Specifications IE55-1206-FCR Bulkhead Female Connector:

• Overall Length: 14.1 + 5.5 mm = 19.6 mm
• Exposed Length: 17 mm
• Pin/Socket Protrusion: Ø5.1 mm
• Thread Specification: Precision-machined UNF thread for secure bulkhead mounting
• Compact bulkhead design optimized for tight panel installations
• Thread Compatibility: Metric and UNF threads, fully compatible with HYSF Metal Shell 55/56 Series male connectors, locking sleeves (G-FLS-D / G-MLS-D), and Burton-style interfaces
• Dimensions in mm (1 inch = 25.4 mm)

Precision-engineered to HYSF’s exacting standards for secure bulkhead mounting and seamless compatibility with the broader HYSF underwater connector ecosystem.

underwater bulkhead connector, HYSF IE55-1206-FCR, Metal Shell 55 Series 6-pin bulkhead female connector, Burton compatible subsea connector, subsea panel mount female connector, 6000m depth rated bulkhead connector, ROV AUV metal shell bulkhead, marine stainless steel panel mount connector, deep sea metal shell connector, IE55-1206-FCR Burton style.

The HYSF IE55-1206-FCR offers robust performance and compact design for offshore oil & gas, marine renewable energy, underwater robotics, and scientific research applications. Fully compatible with Burton connectors and the complete HYSF Metal Shell 55/56 Series. Custom thread lengths, shell materials (stainless steel/titanium), and full connector kits available. Contact HYSF for your complete underwater connector solutions.