Harwin’s Datamate (M80 and M83 series) connectors provide an extremely flexible interconnect solution, ideally suited for a wide variety of testing environments and conditions. Connectors are available in single, dowble and triple row configurations.


  • 3A per signal contact (all electrically loaded; 3.3A per individual contact)
  • Proven 4-finger contact design to maintain electrical contact through high vibration and shock
  • Beryllium Copper Contact for improved temperature range: -55°C to +125°C (testing in progress to confirm higher)
  • 500 Mating cycles durability
  • Mixed Technology options - Up to 40A per power contact, 6GHz / 50Ohm coax contacts
  • World-class quality from the Original Designers of Datamate - published test reports and proven track record
  • Many popular products available from stock - 20-day leadtimes on extended ranges. Stock availability visible online.

The compact design of a 2mm pitch connector, the global availability of a product range stocked in depth, the established high-reliability of a COTS connector system. Datamate has become the connector range of choice in many demanding applications on land, sea and air.

Cutaway of Datamate crimp contact

Cutaway of Datamate crimp contact, showing 4-finger Beryllium Copper contact inside