GT 5015 Reverse Bayonet Connectors

Amphenol Aerospace
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Designed originally for use by the military, the heavy duty GT connector has become widely used in commercial, geophysical, aerospace, ground support and shipboard applications. It is the preferred connector for mass transit.


  • Quick positive coupling 
  • Audible, tactile, and visual indication of full coupling 
  • Waterproof - IP67 rated 
  • Inserts available in Neoprene and Viton materials 
  • Low smoke/flame retardant inserts also available 
  • Operating temperature range: ◦With Neoprene inserts: -55° to +125°C 
  • With Viton inserts: -50° to +200°C 
  • With low smoke/flame retardant inserts: -55° to +125°C 
  • Available in both crimp and solder terminations 
  • Numerous finishes available 
  • Zinc alloy plating (cadmium free) available 
  • Available with over-molded rubber coupling for added damage protection and increased gripping surface 
  • Up to 50% more ampacity with the use of RADSOK® technology


  • Aerospace
  • Rail/Mass Transit 
  • Harsh Environments