(1 PC) CWN-372-40-0022B Header Conn 40 Pin Straight Wire Wrap M83503/21-21

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THIS LISTING IS FOR (1 PC) OF CWN-372-40-0022B BY CW IND
Header Conn 40 Pin Straight Wire Wrap M83503/21-21
SPECIFICATIONS:
                  MIL SPEC P/N: M83503/21-21
                           PLATING: 50u in.GOLD OVER 50u in. NICKEL
                        TERMINAL: STRAIGHT WIRE WRAP
NUMBER OF CONTACTS: 40
                 APPROVED BY: DEPARTMENT OF DEFENSE MIL-DTL-83503
  
CW headers are Mil-DTL-83503/20, 21, 24 and 25 approved and are often permanently mounted to PC boards and mate with female socket connectors having a 0.100 in. (2.54 mm) x 0.100 in. (2.54 mm) contact spacing. The headers have male pins on their mating side and offer the designer a choice of either wire-wrap or solder posts in various lengths on the opposing end.

You can specify either straight or right-angle contacts that allow sockets to mate with headers at right angles or parallel to mating PC board or wire-wrap plane. Optional ejection latches in various sizes are available, to mate with strain relief or non-strain relief sockets. 

Polarization ribs are securely molded into place, eliminating the need for gluing polarizing keys to the header base. These ribs are easily removed for applications requiring a non-polarized interconnection. 


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