M Series Ratchet Coupling Type Connectors

By LEMO 188

M Series Ratchet Coupling Type Connectors

The M Series connector from LEMO offers an innovative design for motorsport applications and military systems. Made of high-strength aluminium, this connector is one of the lightest and most compact of the LEMO product line. A one-grip ratchet screw system enables quick and secure coupling of the connectors. The arctic grip makes it easy to manipulate the connector while wearing gloves or when the connector is located in a difficult to access area.

  • Ratchet-coupling mechanism
  • Quick mating: 3/4 turn to seat
  • Compact design for space savings
  • Lightweight
  • Oil and fuel resistant
  • Scoop proof
  • High vibration and shock resistance
  • 360° screening for full EMC shielding
  • Sealed to IP68 when mated
  • Requires 2x the coupling force to unmate
  • Threaded for MIL-DTL-38999L backshell
  • Pin configuration from 2 to 114 contacts
  • Avionics
  • Aerospace
  • Military
  • Security
  • Motorsport
  • Heavy duty applications