Rig-Lok Connectors

Cylindrical, Metal & Composite, Reverse Bayonet, Harsh Environment, Power Connector

​Amphenol, which has been manufacturing connectors for more than 80 years, offers an extensive array of connector lines including rectangular, circular, fiber optic, EMI/EMP filter and a variety of special application connectors. With the introduction of its patented RADSOK technology, Amphenol Industrial Products Group (AIPG) revolutionized the connector Industry. RADSOK’S twisted grid configuration allows for 50% more current to pass through the same size pin, while providing increased reliability, ampacity and cycle durability as well as lower insertion force, T-rise and voltage drop.

Features & Benefits

  • Ruggedized over-molded coupling nut
  • Wire gages 4/0 awg through 777 MCM
  • Utilizes patented Radsok Technology
  • 1/4 Turn Reverse Bayonet
  • Crimp or Busbar Termination
  • Silver Plated Contacts
  • Finger Proof
  • Current: Tested at 100ºC Ambient
    800A (110º C Cable)
    1135A (125º C Cable)
  • Voltage: 2500VAC
  • Component Operating Temperature: -40ºC to +125ºC
  • 2000 Mating Cycles
  • 300 Day Salt Spray Rating


  • RoHS Compliant