FCR2010F 2000 Series 10-Pin Female Stainless Steel Flange-Mounted Underwater Connector

Product Overview

The HYSF SUBSEA FCR2010F 2000 Series 10-Pin Female Stainless Steel Flange-Mounted Underwater Connector is a high-performance wet-mateable electrical connector designed for demanding subsea, offshore, marine, and underwater instrumentation applications.Belonging to the Metal Shell 2000 Series, the FCR2010F features ten female socket contacts and a robust stainless steel flange mounting structure. It provides a reliable multi-contact electrical interface between subsea equipment, underwater pressure housings, marine instruments, and external underwater cable assemblies.The Metal Shell 2000 Series combines a molded Chloroprene Rubber connector body with a protective stainless steel metallic housing. This construction provides a practical balance of electrical insulation, mechanical protection, corrosion resistance, and reliable underwater sealing.The FCR2010F is designed for flange-mounted installation on subsea equipment structures, ROV frames, underwater instrument housings, marine electronic enclosures, and offshore monitoring systems. Its flange configuration allows the connector to be integrated into compatible equipment mounting surfaces using a fixed four-hole mounting arrangement.Featuring ten female socket contacts made from gold-plated brass UNS C36000, the FCR2010F provides a high-density electrical connection interface for underwater power supply, signal transmission, sensor connections, and auxiliary control circuits.According to the official MacArtney / SubConn Metal Shell 2000 Series technical specifications, the 10- and 12-contact configurations have a maximum voltage rating of 300 V DC/AC RMS and a current rating of 5 A per contact, with a maximum total current of 30 A per connector.The Metal Shell 2000 Series has been qualified pressure tested to 1,400 bar (20,300 psi) in the mated condition and 800 bar (11,600 psi) in the open-face condition. These pressure-test qualifications make the connector family suitable for demanding deepwater electrical applications when used within the specified conditions.The FCR2010F features a stainless steel AISI 316 connector housing, a molded Chloroprene Rubber connector body, gold-plated brass female socket contacts, stainless steel positioning components, and nitrile rubber O-ring sealing.Its flange mounting structure provides a fixed installation interface for integration into compatible subsea equipment and pressure-housing assemblies. The official Metal Shell 2000 Series engineering drawing identifies a connector housing diameter of approximately Ø31.6 mm, a flange thickness of 9.5 mm, and a reference O-ring size of Ø22.22 × 2.62 mm.The FCR2010F belongs to the Metal Shell wet-mateable connector family and is designed to mate with compatible ten-contact male in-line cable connectors. The MCIL10M is one of the corresponding male in-line connector configurations shown in the official product drawing.The LS-2000 locking sleeve provides the corresponding locking accessory for the Metal Shell 2000 Series. POM and stainless steel locking sleeve options are specified in the official series documentation.With its ten-pin female configuration, stainless steel construction, flange-mounted installation, and high-pressure qualification, the FCR2010F is suitable for ROV systems, AUV platforms, subsea control equipment, underwater cameras, marine sensors, oceanographic instruments, underwater lighting systems, and offshore monitoring equipment.HYSF SUBSEA provides metal-shell underwater connectors, stainless steel flange-mounted connectors, wet-mateable subsea connectors, underwater electrical feedthroughs, and customized subsea cable assemblies for OEM manufacturers, ROV integrators, marine engineering companies, and offshore equipment suppliers.

Key Features and Benefits

1. Ten-Pin Female Contact Configuration

The FCR2010F features ten female electrical socket contacts in a Metal Shell 2000 Series flange connector configuration.The ten-contact design provides a high-density electrical interface for underwater equipment requiring multiple independent power, signal, and control circuits.Key characteristics include:

• Ten female electrical socket contacts
• Ten-contact electrical configuration
• Female flange connector design
• Metal Shell 2000 Series construction
• Shell Size 20 configuration
• Fixed flange-mounted installation
• High-density electrical connection interface
• Compatible with corresponding ten-contact male connectors
• Suitable for multi-circuit underwater applications
• Designed for subsea electrical integration

Typical electrical applications include:

• Underwater power supply
• Subsea signal transmission
• ROV auxiliary electrical circuits
• AUV instrumentation connections
• Marine monitoring equipment
• Underwater camera systems
• Oceanographic sensor systems
• Subsea control circuits
• Underwater lighting equipment
• Marine measurement instruments
• Multi-channel sensor connections
• Underwater communication equipment

The ten-pin female configuration provides more electrical connection positions than conventional 2-pin, 4-pin, or 6-pin underwater connectors, making it suitable for equipment requiring multiple independent electrical circuits within one connector.

2. Metal Shell 2000 Series Construction

The FCR2010F belongs to the Metal Shell 2000 Series, designed for underwater applications requiring a mechanically robust connector housing and reliable electrical connections.The combination of a molded Chloroprene Rubber connector body and stainless steel metallic housing provides a practical solution for demanding subsea installations.Key advantages include:

• Metal Shell 2000 Series construction
• Shell Size 20 configuration
• Stainless steel AISI 316 housing
• Molded Chloroprene Rubber connector body
• Mechanical protection
• Corrosion-resistant housing
• Electrical insulation
• Reliable underwater sealing
• Durable flange-mounted installation
• Suitable for demanding marine environments

The metallic housing provides a durable structural interface for underwater equipment, while the molded rubber connector body supports electrical insulation and environmental protection.This construction is particularly useful for ROV equipment, subsea pressure housings, underwater instrumentation, offshore electrical systems, and marine monitoring platforms.

3. Stainless Steel AISI 316 Connector Housing

The FCR2010F features a stainless steel AISI 316 connector housing.316 stainless steel is widely used in marine and subsea equipment because of its corrosion resistance and mechanical durability.Key characteristics include:

• Stainless steel AISI 316 construction
• Corrosion-resistant connector housing
• Mechanical strength
• Suitable for seawater environments
• Durable flange-mounted installation
• Reliable structural mounting interface
• Suitable for subsea equipment integration
• Long-term marine equipment applications

Other housing materials may be available upon request depending on the selected Metal Shell configuration.The stainless steel configuration is particularly suitable for offshore equipment, underwater pressure housings, ROV systems, and subsea monitoring installations.

4. Molded Chloroprene Rubber Connector Body

The FCR2010F features a Chloroprene Rubber molded connector body.Chloroprene Rubber, commonly known as Neoprene, is widely used in underwater electrical connector systems because of its flexibility, electrical insulation properties, and suitability for marine environments.Key characteristics include:

• Molded Chloroprene Rubber construction
• Neoprene rubber material
• Electrical insulation
• Flexible protective structure
• Suitable for underwater applications
• Designed for subsea connector integration
• Supports reliable sealing arrangements
• Suitable for demanding marine conditions

The molded rubber construction provides protection around the electrical interface and supports reliable integration with the metallic housing.

5. Gold-Plated Brass Female Socket Contacts

The FCR2010F features ten female electrical socket contacts made from gold-plated brass UNS C36000 according to the official Metal Shell 2000 Series specifications.Gold-plated brass contacts provide electrical conductivity and corrosion resistance for demanding underwater electrical connections.Key benefits include:

• Ten female socket contacts
• Brass UNS C36000 contact material
• Gold-plated contact surfaces
• Reliable electrical mating interface
• Corrosion-resistant contact surfaces
• Stable electrical contact performance
• Low contact resistance
• Suitable for repeated mating operations
• Reliable power and signal transmission

The female socket configuration is designed to mate with corresponding male pin contacts in compatible ten-contact Metal Shell 2000 Series in-line connectors.

6. 300 V DC/AC RMS Voltage Rating

The FCR2010F belongs to the 10- and 12-contact configurations of the Metal Shell 2000 Series.The official technical specifications identify a maximum voltage rating of 300 V DC/AC RMS for these configurations.This electrical rating makes the connector suitable for various underwater power and signal applications within its specified operating limits.Typical applications include:

• Subsea instrumentation
• ROV electrical systems
• AUV auxiliary circuits
• Underwater sensors
• Marine monitoring systems
• Underwater cameras
• Oceanographic instruments
• Subsea control equipment
• Underwater communication systems
• Marine electrical equipment
• Multi-channel monitoring systems

The actual operating voltage should be evaluated together with cable insulation, environmental conditions, electrical loading, and the complete connector assembly.

7. 5 A Per Contact Current Rating

The FCR2010F has a reference current rating of 5 A per contact according to the official Metal Shell 2000 Series technical specifications for 10- and 12-contact connectors.Electrical specifications:

• Number of Contacts: 10
• Contact Gender: Female Socket
• Current Rating: 5 A per Contact
• Maximum Total Connector Current: 30 A
• Maximum Voltage: 300 V DC/AC RMS

The maximum total current rating of the complete connector is 30 A.Although ten contacts are individually rated at 5 A, the maximum total connector current must not be interpreted as 50 A. The 30 A overall limitation should be observed.Actual allowable current depends on simultaneous contact loading, conductor size, ambient temperature, cable configuration, and thermal derating requirements.

8. High Hydrostatic Pressure Qualification

The FCR2010F belongs to the Metal Shell 2000 Series, which is designed for demanding subsea applications requiring reliable electrical connections under high hydrostatic pressure.The official pressure-test qualifications are:

• Mated Pressure: 1,400 bar
• Mated Pressure Equivalent: 20,300 psi
• Open-Face Pressure: 800 bar
• Open-Face Pressure Equivalent: 11,600 psi

These pressure qualifications make the Metal Shell 2000 Series suitable for demanding deepwater applications involving ROV equipment, subsea instrumentation, underwater monitoring systems, and oceanographic research platforms.The mated and open-face pressure qualifications are separate conditions and should be considered independently.The complete equipment installation, including the connector housing, flange mounting interface, sealing components, and mating connector, must also be qualified for the intended operating pressure.

9. Wet-Mateable Underwater Connection

The FCR2010F belongs to the Metal Shell Wet-Mateable Connector Series.Wet-mateable underwater connectors are designed to support mating and unmating operations in underwater environments when used according to the manufacturer’s procedures.This capability is particularly useful for subsea systems that require equipment replacement, maintenance, or repeated connection operations.Typical benefits include:

• Underwater mating capability
• Flexible subsea equipment integration
• Convenient sensor replacement
• Reduced need to recover complete equipment assemblies
• Suitable for underwater instrumentation
• Suitable for ROV tool interfaces
• Designed for repeated mating operations
• Supports subsea equipment maintenance

The official Metal Shell 2000 Series technical documentation specifies more than 500 wet-mating cycles.Actual mating-cycle life depends on operating conditions, contact cleanliness, seal condition, and correct handling procedures.

10. Four-Hole Flange Mounting Design

The FCR2010F features a flange-mounted installation structure designed for integration into compatible underwater equipment panels, structural frames, and pressure-housing assemblies.Unlike a conventional threaded jam-nut bulkhead connector, the FCR flange configuration provides a fixed mounting interface with four mounting holes.The official Metal Shell 2000 Series engineering drawing identifies the following reference dimensions for FCR2010F:

• Mounting Configuration: Flange Mount
• Number of Mounting Holes: 4
• Connector Housing Diameter: Ø31.6 mm
• Flange Thickness: 9.5 mm
• Reference O-Ring Diameter: Ø22.22 mm
• O-Ring Cross-Section: 2.62 mm

Key advantages include:

• Fixed flange installation
• Four-point mechanical mounting
• Convenient integration into equipment structures
• Suitable for underwater instrument housings
• Suitable for ROV frames and equipment panels
• Supports robust equipment layouts
• Provides a defined mounting interface

The exact flange hole spacing, mounting hole diameter, fastening method, and installation tolerances should be checked against the approved FCR2010F engineering drawing or STEP model before machining the equipment mounting structure.

11. Nitrile Rubber O-Ring Sealing System

The FCR2010F belongs to the Metal Shell 2000 Series, which uses nitrile rubber O-ring sealing components.The official FCR2010F engineering drawing identifies the following reference O-ring dimensions:

• O-Ring Material: Nitrile Rubber
• Reference O-Ring Size: Ø22.22 × 2.62 mm
• Sealing Configuration: Flange Mount
• Application: Underwater equipment sealing

The sealing arrangement supports reliable underwater connector integration and helps protect the electrical interface from water ingress.Key characteristics include:

• Nitrile Rubber O-ring
• NBR sealing material
• Flange sealing arrangement
• Designed for marine environments
• Supports reliable underwater sealing
• Suitable for subsea equipment integration
• Requires proper sealing surface preparation

Sealing surfaces should be clean, smooth, and free from scratches or contamination.O-rings should be inspected for cuts, deformation, wear, and contamination before installation.

12. LS-2000 Locking Sleeve Compatibility

The FCR2010F uses compatible locking accessories designed for the Metal Shell 2000 Series.The official SubConn catalogue identifies LS-2000 as the corresponding locking sleeve type.Available locking sleeve materials include:

• POM
• Stainless Steel

The locking sleeve helps secure the mated connector assembly and provides additional mechanical protection against accidental disconnection during underwater operation.Key characteristics include:

• LS-2000 locking sleeve compatibility
• POM material option
• Stainless steel material option
• Dedicated 2000 Series locking accessory
• Secure mating configuration
• Supports repeated mating operations
• Suitable for subsea cable assemblies
• Suitable for ROV and AUV equipment

The locking sleeve and corresponding snap ring should be installed according to the manufacturer’s instructions before underwater deployment.

13. Electrical Insulation and Contact Resistance Performance

The official Metal Shell 2000 Series technical specifications provide the following reference electrical performance values:

• Insulation Resistance: Greater than 200 MΩ
• Contact Resistance: Less than 0.01 Ω

High insulation resistance helps maintain electrical separation between contacts and reduces unwanted leakage paths.Low contact resistance helps minimize electrical losses at the mating interface.These characteristics support reliable electrical performance in compatible underwater power and signal systems.Actual electrical performance should be evaluated according to the applicable test method, connector condition, and complete electrical assembly.

14. Temperature Resistance for Marine Environments

The FCR2010F belongs to a connector series designed for demanding marine operating conditions.The Metal Shell 2000 Series technical specifications identify the following reference temperature ranges:

• Water Temperature: −4°C to +60°C
• Air Temperature: −40°C to +60°C
• Storage Temperature: −40°C to +60°C

These temperature ranges support integration into a variety of marine, subsea, and underwater instrumentation applications.The complete system temperature capability should also consider the selected cable, sealing materials, electrical loading, and equipment enclosure.

15. Ten-Pin Electrical Configuration and Pin Identification

The FCR2010F provides ten female socket contacts arranged in the Metal Shell 2000 Series ten-contact configuration.The ten-contact arrangement supports multiple independent electrical circuits within a single underwater connector.It is particularly useful for equipment requiring several power, control, and sensor signal connections without installing multiple individual connectors.Typical ten-contact applications include:

• Multi-channel sensor connections
• Power and control circuits
• Underwater camera and lighting systems
• ROV auxiliary equipment
• Marine instrumentation
• Underwater monitoring systems
• Multi-channel measurement equipment
• Subsea communication equipment
• Scientific instruments
• Integrated underwater electronic systems

The official catalogue provides a ten-contact face-view drawing. Actual pin numbering, electrical assignments, and cable wire colours should be confirmed against the approved FCR2010F mating and wiring drawings.

16. Compatible Male Mating Connector

The FCR2010F is a ten-pin female flange-mounted connector designed to mate with a compatible ten-contact male in-line cable connector.The Metal Shell 2000 Series is designed to work with compatible standard in-line connectors and dummy connectors.The official product drawing identifies MCIL10M as a corresponding ten-contact male in-line connector configuration.The compatible male mating connector should have:

• Ten male pin contacts
• Matching Metal Shell 2000 interface
• Compatible ten-contact configuration
• Corresponding mechanical alignment
• Suitable locking sleeve
• Appropriate cable termination

Other compatible male in-line configurations may include MCOM10M, depending on the required connector construction.The correct male mating model should be verified against the approved mating drawing before ordering.The mating connector and locking accessories should be selected as a complete compatible assembly.

17. Suitable for ROV Systems

Remotely Operated Vehicles require reliable underwater electrical connections for cameras, sensors, lighting, manipulators, and auxiliary equipment.The FCR2010F provides a ten-pin female flange-mounted electrical interface for compatible ROV equipment structures and underwater housings.Typical ROV applications include:

• ROV control electronics
• Subsea camera systems
• Underwater LED lighting
• ROV sensor connections
• Manipulator equipment
• Subsea monitoring instruments
• Underwater inspection systems
• ROV auxiliary power circuits
• Subsea data acquisition equipment
• ROV equipment mounting structures

Its stainless steel housing, ten-contact configuration, flange mounting structure, and high-pressure qualification make it suitable for compatible subsea equipment installations.

18. Suitable for AUV and Underwater Vehicle Applications

Autonomous Underwater Vehicles require reliable electrical connections for sensors, navigation equipment, communication systems, and external instrumentation.The FCR2010F provides a ten-contact female flange-mounted connection for compatible underwater vehicle equipment.Typical applications include:

• AUV sensor housings
• Underwater navigation equipment
• Autonomous monitoring platforms
• Underwater vehicle instrumentation
• External sensor connections
• Subsea electronics enclosures
• Marine research vehicles
• Underwater measurement systems
• Autonomous inspection equipment

Its ten-contact configuration supports multiple electrical circuits through a single flange-mounted connection.

19. Oceanographic and Environmental Monitoring Applications

Oceanographic instruments require dependable electrical connections for long-term marine data collection and environmental monitoring.The FCR2010F can be integrated into compatible underwater instrument structures and electronic housings.Typical applications include:

• CTD instruments
• Dissolved oxygen sensors
• Fluorometer systems
• Turbidity measurement equipment
• Water-quality monitoring systems
• Oceanographic data loggers
• Environmental monitoring platforms
• Deep-sea research instruments
• Scientific landers
• Benthic observatories
• Marine measurement equipment

Its ten-contact electrical interface provides multiple connection positions for compatible sensor power, signals, and auxiliary circuits.

20. Underwater Camera and Lighting Systems

Underwater cameras and lighting systems require reliable electrical connections between internal electronics and external underwater cables.The FCR2010F provides a ten-contact female flange-mounted interface for compatible camera and lighting equipment.Typical applications include:

• Underwater inspection cameras
• ROV camera housings
• Subsea video systems
• Underwater LED lighting
• Marine imaging equipment
• Underwater monitoring cameras
• Camera control systems
• Subsea auxiliary power connections
• Marine inspection instruments
• Multi-channel camera systems

The ten-contact configuration can support multiple electrical circuits for compatible camera, lighting, and auxiliary equipment systems.The connector should be selected according to the equipment’s voltage, current, pin assignment, and mating interface requirements.

21. Subsea Oil and Gas Equipment

Offshore oil and gas systems require reliable electrical connectors for subsea instrumentation, control systems, monitoring equipment, and underwater tools.The FCR2010F provides a flange-mounted electrical interface for compatible subsea equipment structures.Typical applications include:

• Subsea control equipment
• Offshore monitoring systems
• Underwater inspection tools
• Subsea sensor packages
• ROV intervention equipment
• Marine instrumentation
• Subsea electronic housings
• Offshore electrical systems
• Underwater measurement equipment
• Subsea junction box assemblies

Its stainless steel AISI 316 housing and high-pressure qualification make it suitable for compatible offshore subsea applications.

22. Underwater Acoustic and Communication Equipment

Underwater acoustic communication and measurement systems require dependable electrical connections for power and signal transmission.The FCR2010F can be integrated into compatible acoustic instrument housings and underwater communication equipment.Typical applications include:

• Underwater acoustic modems
• Hydrophone systems
• Acoustic measurement equipment
• Subsea communication systems
• Marine listening stations
• Underwater research instruments
• Acoustic monitoring platforms
• Multi-channel sensor systems
• Marine communication equipment

The ten-contact configuration provides multiple electrical connection positions for compatible power, signal, and auxiliary circuits.

23. OEM and Customized Subsea Flange Connector Solutions

HYSF SUBSEA provides underwater flange connectors, metal-shell connectors, stainless steel subsea connectors, and customized underwater cable assemblies for OEM equipment manufacturers.Engineering and customization support can include:

• Ten-pin female flange connectors
• Metal Shell 2000 Series configurations
• Stainless steel AISI 316 housing
• Alternative housing materials upon request
• Customized flange mounting arrangements
• Mounting hole and panel integration
• Customized underwater cable assemblies
• Compatible male mating connectors
• LS-2000 locking sleeves
• Dummy connector selection
• Technical drawings
• Electrical testing
• Hydrostatic pressure testing
• OEM pressure-housing integration

Customers can provide equipment drawings, mounting hole dimensions, panel thickness, flange installation requirements, operating pressure, electrical specifications, and mating connector models for engineering evaluation.

FCR2010F Technical Specifications

• Brand: HYSF SUBSEA
• Model: FCR2010F
• Connector Series: Metal Shell 2000 Series
• Shell Size: 20
• Product Type: Stainless Steel Flange-Mounted Underwater Connector
• Connector Configuration: 10-Pin Female
• Number of Contacts: 10
• Contact Gender: Female Socket
• Maximum Voltage: 300 V DC/AC RMS
• Current Rating: 5 A per Contact
• Maximum Total Connector Current: 30 A
• Insulation Resistance: Greater than 200 MΩ
• Contact Resistance: Less than 0.01 Ω
• Qualified Mated Pressure Test: 1,400 bar / 20,300 psi
• Qualified Open-Face Pressure Test: 800 bar / 11,600 psi
• Wet-Mating Cycles: More than 500
• Connector Body Material: Chloroprene Rubber
• Connector Housing Material: Stainless Steel AISI 316
• Female Contact Material: Brass UNS C36000
• Female Contact Plating: Gold-Plated
• Location Pin: Stainless Steel AISI 303
• O-Ring Material: Nitrile Rubber
• Reference O-Ring Size: Ø22.22 × 2.62 mm
• Mounting Configuration: Four-Hole Flange Mount
• Connector Housing Diameter: Ø31.6 mm
• Flange Thickness: 9.5 mm
• Locking Sleeve: LS-2000
• Locking Sleeve Material: POM or Stainless Steel
• Snap Ring Material: Stainless Steel AISI 302
• Water Temperature: −4°C to +60°C
• Air Temperature: −40°C to +60°C
• Storage Temperature: −40°C to +60°C
• Connector Type: Wet-Mateable Metal Shell
• Mounting Style: Flange / Fixed Structural Mount
• Mating Connector: Compatible Ten-Contact Male In-Line Connector
• Reference Mating Model: MCIL10M
• Typical Applications: ROVs, AUVs, Subsea Oil and Gas Equipment, Underwater Cameras, Marine Sensors, Oceanographic Instruments, and Offshore Monitoring Systems

Typical Applications of FCR2010F

1. ROV Systems

Ten-pin female flange-mounted electrical connections for ROV control equipment, cameras, sensors, lighting, manipulators, and auxiliary electrical systems.

2. AUV Platforms

Electrical interfaces for autonomous underwater vehicle sensors, navigation equipment, communication systems, and external instrumentation.

3. Subsea Pressure Housings

Flange-mounted electrical connections between internal electronic components and external underwater cable assemblies.

4. Subsea Camera Systems

Electrical interfaces for underwater inspection cameras, ROV imaging equipment, marine video systems, and multi-channel camera assemblies.

5. Underwater Lighting Systems

Flange-mounted electrical connections for compatible underwater LED lights, inspection lamps, and subsea lighting equipment.

6. Oceanographic Instruments

Electrical connections for CTD equipment, dissolved oxygen sensors, fluorometers, and marine research instruments.

7. Environmental Monitoring Systems

Underwater electrical connections for water-quality sensors, turbidity instruments, and long-term marine monitoring platforms.

8. Subsea Oil and Gas Equipment

Flange-mounted electrical connections for offshore instrumentation, subsea control systems, and underwater intervention equipment.

9. Underwater Acoustic Systems

Electrical interfaces for hydrophones, underwater acoustic modems, and marine communication equipment.

10. Deep-Sea Research Equipment

Pressure-qualified electrical connections for scientific landers, benthic observatories, and deepwater measurement systems.

11. Marine Robotics

Electrical interfaces for underwater robotic platforms, autonomous inspection equipment, and subsea manipulation systems.

12. Offshore Monitoring Equipment

Flange-mounted connectors for underwater monitoring instruments, subsea sensors, and offshore engineering systems.

FCR2010F vs FCR2010M

Both FCR2010F and FCR2010M belong to the Metal Shell 2000 Series and use a ten-contact flange-mounted configuration. Their main difference is the electrical contact gender.

FCR2010F

• Ten female socket contacts
• Female flange-mounted connector
• Gold-plated brass UNS C36000 female contacts
• Designed to mate with a compatible male in-line cable connector
• Suitable for fixed subsea equipment installations

FCR2010M

• Ten male pin contacts
• Male flange-mounted connector
• Gold-plated beryllium copper male contacts
• Designed to mate with a compatible female in-line cable connector
• Suitable for fixed subsea equipment installations

Both configurations belong to the same Metal Shell 2000 Series and share the corresponding ten-contact electrical, pressure-test, and temperature specifications.

FCR2010F vs BCR2010F

Both FCR2010F and BCR2010F belong to the Metal Shell 2000 Series and provide ten-pin female electrical configurations. Their main difference is the mechanical mounting structure.

FCR2010F

• Ten female socket contacts
• Flange Connector Receptacle
• Four-hole flange mounting structure
• Fixed structural installation
• Stainless steel AISI 316 housing
• Designed for mounting on subsea equipment structures
• Suitable for ROV frames and instrument housings

BCR2010F

• Ten female socket contacts
• Bulkhead Connector Receptacle
• Threaded bulkhead mounting arrangement
• 3/4-16 UNF mounting thread
• Stainless steel AISI 316 housing
• Designed for panel and pressure-housing installation

The FCR2010F is suitable when a flange-mounted installation is required, while the BCR2010F is more suitable for a threaded bulkhead mounting arrangement.

Installation and Maintenance Guidelines

1. Verify Flange Mounting Dimensions

Check the approved FCR2010F engineering drawing or STEP model, including the flange dimensions, mounting hole positions, central opening, O-ring groove, and available installation space.

2. Prepare the Mounting Surface

Ensure that the equipment mounting surface is clean, flat, and free from burrs, scratches, weld contamination, or other surface defects.

3. Check the Flange Alignment

Position the FCR2010F according to the approved equipment drawing. Confirm that the connector face is correctly oriented for the intended cable mating direction and equipment layout.

4. Secure the Flange

Install the connector using the specified mounting method and approved fasteners. Follow the equipment manufacturer’s mechanical installation and fastening requirements.

5. Inspect the O-Ring

Inspect the nitrile rubber O-ring for damage, deformation, cuts, and contamination before installation.

6. Perform Electrical Testing

Check electrical continuity, insulation resistance, contact resistance, and pin assignment before deployment.

7. Inspect the Female Socket Contacts

Inspect all ten female socket contacts for contamination, corrosion, mechanical damage, or foreign particles.

8. Align the Male Mating Connector

Align the FCR2010F with its compatible ten-contact male in-line cable connector.Ensure that the contact positions and mechanical alignment are correct before mating.

9. Complete the Mating Operation

Perform mating according to the connector manufacturer’s procedures.Avoid forcing the connector or applying excessive mechanical loads.

10. Install the LS-2000 Locking Sleeve

Install the compatible LS-2000 locking sleeve in POM or stainless steel.Verify that the locking arrangement is correctly engaged before underwater deployment.

11. Perform Hydrostatic Pressure Testing

Test the complete connector and equipment assembly according to the project-specific pressure qualification requirements.

12. Post-Deployment Maintenance

After exposure to seawater, inspect the connector body, stainless steel housing, O-ring, female electrical contacts, flange mounting interface, and locking accessories.Clean and maintain the connector according to the manufacturer’s recommendations.

Quality Control and Testing

Depending on the approved product configuration and project requirements, quality-control procedures may include:

• Visual inspection
• Dimensional inspection
• Stainless steel housing inspection
• Flange mounting dimension inspection
• Mounting hole position verification
• Ten-contact position verification
• Gold-plating inspection
• Female socket contact inspection
• O-ring inspection
• Electrical continuity testing
• Contact resistance testing
• Insulation resistance testing
• Pin assignment verification
• Mating compatibility testing
• Locking accessory inspection
• Hydrostatic pressure testing
• Post-pressure electrical performance verification
• Final product inspection

Electrical test reports, dimensional inspection reports, and hydrostatic pressure test documentation can be provided according to agreed project requirements.

Frequently Asked Questions

Q1: What is the FCR2010F underwater connector?

The FCR2010F is a ten-pin female flange-mounted underwater connector belonging to the Metal Shell 2000 Series. It is designed for subsea equipment structures, ROV systems, AUV platforms, and underwater instrumentation.

Q2: How many contacts does the FCR2010F have?

The FCR2010F features ten female electrical socket contacts.

Q3: Is the FCR2010F a bulkhead or flange-mounted connector?

It is a flange-mounted connector with a four-hole mounting arrangement for integration into compatible underwater equipment structures and housings.

Q4: What is the voltage rating?

The official Metal Shell 2000 Series technical specifications identify a maximum voltage rating of 300 V DC/AC RMS for the ten- and twelve-contact configurations.

Q5: What is the current rating?

The reference current rating is 5 A per contact, with a maximum total connector current of 30 A.

Q6: What is the pressure qualification?

The Metal Shell 2000 Series has been qualified pressure tested to 1,400 bar in the mated condition and 800 bar in the open-face condition.

Q7: What is the connector housing material?

The housing is made from stainless steel AISI 316, while the connector body uses molded Chloroprene Rubber.

Q8: What type of contacts does the connector use?

The FCR2010F features ten female socket contacts made from gold-plated brass UNS C36000.

Q9: What is the connector housing diameter?

The official FCR2010F engineering drawing identifies a reference connector housing diameter of approximately Ø31.6 mm.

Q10: What is the flange thickness?

The official FCR2010F drawing identifies a reference flange thickness of 9.5 mm. Confirm the final mechanical dimensions against the approved engineering drawing.

Q11: What O-ring does the FCR2010F use?

The official engineering drawing identifies a nitrile rubber O-ring measuring Ø22.22 × 2.62 mm.

Q12: Which locking sleeve is compatible?

The reference locking sleeve for the Metal Shell 2000 Series is LS-2000, available in POM or stainless steel.

Q13: Is the FCR2010F suitable for ROV applications?

Yes. Its ten-pin electrical configuration, stainless steel housing, flange mounting structure, and high-pressure qualification make it suitable for compatible ROV control equipment, cameras, sensors, and subsea instrumentation.

Q14: Is the FCR2010F suitable for AUV applications?

Yes. It can be integrated into compatible AUV equipment structures, sensor housings, and underwater electronic systems.

Q15: Is the FCR2010F a wet-mateable connector?

Yes. It belongs to the Metal Shell Wet-Mateable connector family and is designed for compatible underwater mating operations.

Q16: How many mating cycles does the connector support?

The Metal Shell 2000 Series technical documentation specifies more than 500 wet-mating cycles.

Q17: Which connector mates with the FCR2010F?

The FCR2010F is designed to mate with a compatible ten-contact male in-line cable connector. MCIL10M is one of the corresponding configurations shown in the official product drawing.

Q18: What is the difference between FCR2010F and FCR2010M?

FCR2010F has ten female socket contacts, while FCR2010M has ten male pin contacts. Both use the same flange-mounted configuration.

Q19: What is the difference between FCR2010F and BCR2010F?

FCR2010F uses a four-hole flange mounting arrangement, while BCR2010F uses a threaded bulkhead mounting structure with a 3/4-16 UNF thread. Both provide ten female contacts.

Q20: Can the connector be supplied with customized cable assemblies?

Customized underwater cable assemblies can be evaluated according to cable length, conductor size, pin assignment, cable jacket material, and mating connector requirements.

Q21: Can hydrostatic pressure test reports be supplied?

Hydrostatic pressure testing and corresponding documentation can be arranged according to agreed project requirements.

Why Choose HYSF SUBSEA FCR2010F?

The HYSF SUBSEA FCR2010F Metal Shell 2000 Series 10-Pin Female Stainless Steel Flange-Mounted Underwater Connector provides a reliable multi-contact electrical connection solution for demanding marine and subsea applications.Its principal features include:

• Ten female electrical socket contacts
• Metal Shell 2000 Series construction
• Shell Size 20 configuration
• Stainless steel AISI 316 housing
• Molded Chloroprene Rubber connector body
• Gold-plated brass UNS C36000 female contacts
• 300 V DC/AC RMS maximum voltage rating
• 5 A per contact current rating
• 30 A maximum total connector current
• 1,400 bar mated pressure qualification
• 800 bar open-face pressure qualification
• More than 500 wet-mating cycles
• Four-hole flange mounting structure
• Ø31.6 mm reference housing diameter
• 9.5 mm reference flange thickness
• Nitrile rubber O-ring sealing
• LS-2000 locking sleeve compatibility
• POM or stainless steel locking sleeve options
• Suitable for subsea equipment structures
• Suitable for ROV and AUV equipment
• Suitable for underwater camera and sensor systems
• Suitable for offshore subsea instrumentation
• OEM engineering and manufacturing support

For ROV manufacturers, AUV developers, offshore engineering contractors, marine equipment manufacturers, and oceanographic research institutions, the FCR2010F provides a practical ten-pin female stainless steel flange-mounted underwater connection solution.Contact HYSF SUBSEA for product specifications, technical drawings, flange mounting dimensions, compatible male mating connectors, LS-2000 locking sleeves, customized cable assemblies, hydrostatic pressure testing, and quotations for the FCR2010F Metal Shell 2000 Series 10-Pin Female Stainless Steel Flange-Mounted Underwater Connector.