Datamate J-Tek 2mm, High-Reliability connectors

Part Number Information
Part #: Price/Availability:
M80-5001042 Buy Now
M80-5101042 Buy Now
M80-5401042 Buy Now

Harwin’s J-Tek Connectors are cable to board connectors featuring jackscrews for additional mating security. Developed to provide high reliability for applications operated in high vibration, shock, and extreme temperature environments, these durable connectors deliver high performance under 55/125/56 (-55 to 125ºC, 56 day damp heat steady state) conditions. The shielded J-Tek Connectors meet MIL-STD-1377 compliance standards for EMI/RFI performance, and when paired with Harwin ’s S-Tek 2mm Datamate Connectors ensure full 360º electrical shielding. With its compact size and high reliable performance, the Harwin J-Tek Connectors are ideally suited for mission-and safety-critical applications in industrial, aerospace, military, medical and research projects.


  • Suited for use in environments where high vibration, shock, and extreme temperatures are a consideration
  • All J-Tek connectors have optional jackscrews including board mount types
  • PC tail and crimp moldings - glass-filled thermoplastic UL94V-0
  • Complies with BS9525-F0033/Mil C 55302/CECC 75101-008
  • Proven history in military and aerospace applications
  • Insulation resistance: 100MΩ min. at 500VDC
  • Operating temperature: -55°C to 125°C