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Archer 1.27mm Pitch Board-to-Board Connectors | Harwin

Part Number Information
Part #:Price/Availability:
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M52Buy Now button
Archer 1.27mm Pitch Board-to-Board Connectors | Harwin

Harwin's successful M50 and M52 fine pitch board-to-board connector series has been given the brand name Archer. The range is available in a wide variety of mating heights, with sockets from 2.2 to 8.5mm, and with different mounting options. Available in SIL and DIL styles with row spacings of 1.27 or 2.54mm, Archer connectors feature a current rating of 1A per contact, voltage rating of 150V AC and an insulation resistance of 1,000MΩ minimum. Insertion force is as low as 0.6N max, and the operating temperature range is -40 to +105°C.

Our board-to-board connector series includes:

  • M50-3xx and Variant Pin Headers - 1.27mm pitch double row headers and sockets
  • M50-4xx - 1.27mm pitch double row headers and sockets with polarisation and shrouding
  • M52, including Variant Pin Headers - 1.27mm x 2.54mm pitch, single and double row

New! M50-360 Locating Pegs

Features & Benefits:

  • Versatile connector system for Board to Board applications
  • Intermateable with other systems
  • Cost effective system offering good performance
  • Tape and reel option available


  • Automotive control units
  • Communications and datacom products
  • Diagnostic equipment
  • Industrial control
  • Mil/aerospace systems
  • POS Terminals
  • Security systems
  • Test equipment

Additional Information: