The
HYSF SUBSEA MCBH2F is a miniature 2-pin female bulkhead underwater connector designed for reliable panel-mounted electrical connections in subsea and marine equipment. As a female bulkhead connector in the HYSF SUBSEA Miniature Circular Series, MCBH2F provides a compact 2-core interface for connecting underwater cable assemblies to pressure housings, instrument enclosures, ROV systems, underwater cameras, sensors, and other marine electrical equipment.The MCBH2F 2-pin female bulkhead connector is designed for applications where installation space is limited and a dependable underwater electrical interface is required. Its female contact configuration mates with compatible HYSF SUBSEA 2-core male connectors, including MCIL2M male cable connectors and MCDC2M male plug connectors. Before ordering, confirm the required mating connector, cable assembly, pressure requirement, panel thickness, and installation orientation with HYSF SUBSEA.According to the product catalog, MCBH2F has an electrical rating of
550 V at 10 A, insulation resistance greater than
200 MΩ, and contact resistance below
0.01 Ω. The connector is specified for a working depth of
6000 m (60 MPa), with an operating temperature range from
-60°C to +80°C. The catalog also specifies more than
500 wet plug-and-pull cycles, making the MCBH2F suitable for demanding underwater connection applications when configured and installed correctly.
MCBH2F 2-Pin Female Bulkhead Connector Features
- Miniature 2-pin / 2-core female bulkhead underwater connector
- Compact panel-mount interface for subsea electrical equipment
- Catalog electrical rating: 550 V @ 10 A
- Working depth: 6000 m (60 MPa)
- Operating temperature: -60°C to +80°C
- Wet plug-and-pull durability: more than 500 cycles
- Gold-plated copper contacts
- 7/16-20 UNF-2A mounting thread
- 16 mm thread length for bulkhead installation
- 316L stainless steel, titanium alloy, or marine copper alloy housing options
MCBH2F Technical Specifications
| Model | MCBH2F |
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| Brand | HYSF SUBSEA |
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| Product Type | Miniature female bulkhead underwater connector |
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| Contact Count | 2 pins / 2 cores |
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| Connector Gender | Female |
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| Mounting Type | Bulkhead / panel mount |
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| Series | Miniature Circular Series |
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| Rated Voltage and Current | 550 V @ 10 A |
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| Insulation Resistance | > 200 MΩ |
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| Contact Resistance | < 0.01 Ω |
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| Wet Plug-and-Pull Cycles | > 500 cycles |
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| Operating Temperature | -60°C to +80°C |
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| Working Depth | 6000 m (60 MPa) |
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| Mounting Thread | 7/16-20 UNF-2A |
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| Thread Length | 16 mm |
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| Reference Connector Dimensions | 27.5 mm reference body length; Ø15.7 mm front diameter |
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| Panel Through Hole | 11.3 mm, according to the catalog installation drawing |
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| Thread Bottom Hole | 10 mm, according to the catalog installation drawing |
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| Installation Radius | 12.5 mm |
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| Contact Material | Gold-plated copper |
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| Housing Material Options | 316L stainless steel, titanium alloy, or marine copper alloy |
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MCBH2F Applications
The MCBH2F miniature female bulkhead connector can be used in ROV pressure housings, underwater camera systems, subsea sensor packages, marine monitoring instruments, oceanographic equipment, and compact underwater control systems. It is particularly suitable where a cable-side male connector must mate with a fixed female connector installed in a panel, enclosure, or pressure boundary.
MCBH2F Mating Connector Options
MCBH2F should be paired with a compatible HYSF SUBSEA Miniature 2-core male connector. Recommended configurations include:
- MCIL2M: Miniature 2-core male cable connector
- MCDC2M: Miniature 2-core male plug connector
MCBH2F Installation and Customization
MCBH2F uses a 7/16-20 UNF-2A mounting thread and a 16 mm thread length. The catalog installation drawing indicates an 11.3 mm panel through hole and a 10 mm thread-bottom hole. HYSF SUBSEA can confirm the correct installation configuration, housing material, mating connector, cable length, cable termination, and operating-depth requirement before production. Do not select a connector configuration only by pin count; always confirm the mating interface and installation dimensions for the complete assembly.
MCBH2F FAQ
Is MCBH2F a male or female underwater connector?
MCBH2F is a 2-pin female bulkhead underwater connector.
What connector mates with MCBH2F?
MCBH2F mates with a compatible HYSF SUBSEA Miniature 2-core male connector, such as MCIL2M or MCDC2M. Confirm the final mating configuration before ordering.
What is the MCBH2F working depth?
The catalog working-depth specification is 6000 m, equivalent to 60 MPa. Final performance must be confirmed for the selected configuration and operating environment.
Can HYSF SUBSEA provide customized MCBH2F configurations?
Yes. HYSF SUBSEA can support custom housing material, mating connector selection, cable assembly, cable length, termination, and application-specific configuration requests.
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