Amphenol Aerospace Micro Bayonet Connectors

Amphenol Aerospace Bantam Micro Bayonet Connectors are high-performance circular connectors specially developed for aerospace applications. These lightweight connectors feature shell and coupling nuts made of aluminum alloy with nickel plating. The contacts are made of stainless steel and copper alloy with gold plating and high-performance thermoplastic insulation. The utilization of a robust triple bayonet coupling mechanism, along with an internal EMI (Electromagnetic Interference) ground spring, provides excellent shell-to-shell conductivity. Amphenol Aerospace Bantam Micro Bayonet Connectors meet RoHS and EWIS requirements for aerospace cabin environments.


  • High reliability interconnects for demanding applications
  • High density
  • Small form factor
  • Secure latching
  • Tool-less and fast mating
  • Simplified termination with tape and reel contacts
  • Shell-to-shell shielding
  • Quick and positive locking
  • Compact and lightweight
  • Quick termination process
  • Meets smoke, toxicity, and flammability requirements
  • EWIS and RoHS compliant


  • Cabin and proximity lighting
  • Sensors
  • In-flight entertainment and connectivity (IFE&C)
  • In-seat wiring
  • In-line connections
  • Panel/Equipment connections


  • 7-pin and 15-pin inserts available with size 22D
  • 3A at 26AWG and 5A at 22AWG
  • Class M (Al shell and nickel plated)
  • 500VAC operating voltage
  • 26AWG to 22AWG crimp contact termination
  • 2.5mW shell-to-shell conductivity
  • -55°C to +125°C operating temperature range
  • >500 mating/unmating cycles
  • 5 or more keying options 


Amphenol Aerospace Micro Bayonet Connectors
Publicado: 2016-03-17 | Actualizado: 2022-03-11