China Subconn/Seacon Connectors Product Introduction

The Subconn/Seacon waterproof connectors Micro Circular series features enhanced sealing capabilities and a uniform contact size and design. Subconn/Seacon Waterproof Connectors The miniature circular connector is based on the original Subconn/Seacon waterproof Connectors circular family and is designed to accommodate increasingly compact underwater instrument, equipment and system designs.

Subcon/Seacon waterproof connector micro circular connector has multiple standard housing sizes to choose from, with 1 to 25 contacts, rated voltage of 500 V, and current of 5 A. Subcon/Seacon waterproof connectors are available in diaphragm, direct insertion, pressure balanced oil filled (PBOF), and field installation packaging versions. All through board connectors are equipped with Teflon (PTFE) leads that are color coded or numbered.

Subconn/Seacon Waterproof Connectors Miniature circular connectors are made of high-grade neoprene and a wide selection of body materials with a high ocean depth rating. Subconn/Seacon Waterproof Connectors The miniature circular connector features enhanced sealing capabilities and a uniform contact size and design.

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Waterproof connectors Applications

• Offshore oil and gas, renewable energy and subsea systems
• Defence systems and equipment
• Oceanographic systems, equipment and instrumentation solutions
• Remotely Operated Vehicle (ROV) and Remotely Operated Towed Vehicle (ROTV) systems
• Underwater camera, video and lighting systems
• Ocean bottom seismic systems
• Diving systems and equipment

Waterproof connectors Options

• Customised harness cables and direct moulding to selected polyurethane (PUR) cables
• Customer specified cable, wire leads and bulkhead thread lengths
• Customer specified connector body material
• Certified pressure testing to specific ocean depths

Subconn/Seacon connectors catalogue

Subconn/Seacon Product specifications：

MCBH21M+MCIL21F  |  MCBH21F+MCIL21M

MCBH25M+MCIL25F |  MCBH12F+MCIL25M

Subconn/Seacon connectors cables:

1 Red 2 Red and White 3 Black 4 Black and White 5 Yellow 6 Yellow White 7 Blue 8 Blue White 9 Orange 10 Orange White 11 Brown 12 Brown White 13 Purple 14 Purple White 15 Green 16 Green White 17 Pink 18 Pink White 19 Light Blue 20 Light Blue White 21 Grey

1 Orange (Li) 2 Blue (Coarse) 3 Orange White (Li) 4 White (Coarse) 5 Purple (Li) 6 Green (Coarse) 7 Purple White (Li) 8 Green (Li) 9 Green White (Li) 10 Red 11 Red and White 12 Black and White 13 Black and White 14 Yellow 15 Yellow White 16 Blue 17 Blue White 18 Orange 19 Orange White 20 Brown 21 Brown White 22 Purple 23 Purple White 24 Green 25 Green White

Hydraulic test: 70MPA

Voltage detection: 550AC/DC

Contact resistance: 0.01Ω

Insulation resistance: 200MΩ

Current: 21- 5A，25-10A

Mounting thread: 21-5/8-18UNF  |  25-3/4-16UNF

Thread length: 16mm 19mm

Standard configuration: 316L

Material of locking cap: POM

Insertion and removal times: ≥500

Operating temperature: -40-80

Through hole: 13mm

Installation requirements: The diameter around the installation thread hole should be within 25mm, and the end surface roughness should be above Ra1.6.

Note: Be sure to apply conductive silicone oil before each insertion and removal. When pulling out, pull the cable directly out without twisting it to the left or right. Avoid bending cables at sharp angles.

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