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MIL-C-24231 Series Connectors

M24231 connectors from AMETEK SCP and BTC Electronic components

M24231 series connectors are manufactured and tested in accordance with the strict requirements of MIL-C-24231 (Navy). They are available in all standard shell sizes and contact configurations, ranging from 3 pin to 40 pin. Plugs can be supplied terminated and molded into water-proof cable assemblies or supplied in kit form. A metal shell GRE overcoated version is available for applications where cathodic delamination is a problem. This version also offers a GRE backed polyurethane insert which eliminates water leakage through the connector when cable damage occurs.  Choose one of the standard shell configurations or have one custom designed for your particular requirement.

MATERIALS

Item Plug Receptacle Fittings Specification
Shell Ni-Copper Ni-Copper   QQ-N-281
      Ni-Al-Copper QQ-N-286
Coupling Ni-Al-BRZ     ASTM B150
Insulator Polyurethane Epoxy    
Contact Copper Alloy Copper Alloy  
Plating Gold Gold Gold MIL-G-45204

ELECTRICAL DATA

Insulation Resistance: 2,000 megaohms or greater when measured between any pair of contacts and between contacts and shell using 500 volts DC test.  Shield to ground 100 megaohms.

High Potential: As indicated by the applicable cable specification or 1,600 volts (RMS) 60 hertz, whichever is lower, applied between any two adjacent contacts or between receptacle or plug shell and any contact, for a duration of one minute.

Contact Rating:

Size                   Test Current (Amps)

16                           13

ENVIRONMENTAL DATA

Hydrostatic pressure: 2,000 psi

Individual spec sheets (download pdfs)

Connector, plug, straight- MIL-C-24231

Connector, plug, straight- MIL-C-24231glass reinforced epoxy overcoat

Connector, plug, right angle- MIL-C-24231

Connector, plug, right angle- MIL-C-24231 glass reinforced epoxy overcoat

Pressure-proof sealing plug- MIL-C-24231

Pressure-proof sealing cap- MIL-C-24231

Connector, receptacle- MIL-C-24231 multi-pin, weld mount

Connector, receptacle- MIL-C-24231 multi-pin, bulkhead feed thru