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W-Series connectors are MIL-55302 qualified and are a trusted component in countless Military & Defense applications.  When the success of your design could be the difference between life and death, you can count on W-Series connectors to perform every time.  With a rugged & reliable contact design, W-Series connectors can be trusted to perform every time, especially in extreme environments.

  • 0.100" (2.540mm) contact spacing
  • 1, 2, 3, 4 & miscellaneous row options
  • 1-208 contacts
  • Field proven, flight-heritage technology used in Space Shuttles, Mars Rovers and the GOES-16 & Milstar Satellites
  • 3 reliable points-of-contact
  • Straight, right-angle, card-edge (WB series), I/O & connector saver
  • MIL-DTL-55302 qualification
  • Made in USA
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About W-Series
W Series products are high-density connectors
approved to MIL-55302 standard commonly used
in board to board applications.
The cantilevered spring-member receptacle
design creates 3-points-of-contact with mating
pins, forming consistent contact at all times.
W-Series connectors are a proven flight-heritage
technology. They are key components within the
Space Shuttle and Mars Rover programs.