Harwin KONA 8.5mm pitch high power connectors

Specify high current and high quality for maximum power in extreme conditions with the 8.5mm pitch KONA connector series capable of achieving up to 60A and 3000V per contact. Individually shrouded contacts and the tough resilient housings protect the connections from physical knocks and damage. Vibration and shock resilience are built into the design, with 6-finger beryllium copper alloy contacts for electrical continuity and good spring force properties. Male pin connectors are through board PCB mount design with additional board fixings for strain relief. Female cable housings are supplied with stainless steel mate-before-lock thumbscrew hardware for a fast, easy and secure connection that doesn’t require additional tooling. Female cable contacts are ready for 8AWG cables to be soldered before assembly to the housing.


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Features/Applications

Features Applications
  • 60A and 3,000V per contact
  • Beryllium copper and gold plated 6-finger contact design to maintain electrical continuity
  • Withstands 100G shock and 20G vibration
  • Operating temperature range: -65°C to +150°C
  • 250 mating cycles durability
  • Individually shrouded contacts on male and female connectors
  • Stainless steel thumbscrews for easy fixing. Mate-before-lock with no additional tooling required
  • UL94V-0 rated
  • Ideal for COTS applications
  • Contact resistance: 2mΩ max.
  • Low outgassing properties meet ESA requirements
  • Power control systems
  • In-flight infotainment and in-cabin services
  • Navigation and flight systems
  • UAVs
  • Engine power management
  • Vehicle electronics
  • Remote robotics drives
  • Servo controls
  • Satellites and cubesats

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