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M Series Connectors


M series connectors are lightweight triple-start 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.

Applications
  • Avionics
  • Aerospace
  • Military
  • Security
  • Motorsport
  • Heavy duty applications
LEMO's M Series Connectors

Features
  • 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

Digi-Key P/N Manufacturer P/N Series Description
1124-1202-ND PEN.0M.303.XLMT 0M CONN RCPT 3POS PNL MNT SKT CRIMP Datasheet
1124-1179-ND EDN.0M.305.XLM 0M CONN RCPT 5POS SQ FLANGE SCKT
1124-1208-ND PES.0M.305.XLCT 0M CONN RCPT 5POS PNL MNT PIN W/NUT
1124-1189-ND FMN.1M.308.XLCT 1M CONN PLUG 8POS STRGHT PIN CRIMP
1124-1204-ND PEN.1M.308.XLMT 1M CONN RCPT 8POS PNL MNT SKT CRIMP
1124-1196-ND HEN.1M.308.XLNP 1M CONN RCPT 8POS PNL MNT SKT W/NUT
1124-1184-ND FGN.2M.319.XLCT 2M CONN PLUG 19POS STRGHT PIN CRIMP
1124-1180-ND EDN.2M.310.XLM 2M CONN RCPT 10POS SQ FLANGE SCKT
1124-1205-ND PEN.2M.310.XLMT 2M CONN RCPT 10POS PNL MT SKT W/NUT
1124-1199-ND HEN.3M.330.XLNP 3M CONN RCPT 30POS PNL MT SKT W/NUT
1124-1194-ND FMN.3M.330.XLCT 3M CONN PLUG 30POS STRGHT PIN CRIMP
1124-1200-ND HEW.5M.114.XLNP 5M CONN RCPT 114POS PANEL SKT W/NUT
1124-1195-ND FMW.5M.114.XLCT 5M CONN PLUG 114POS STRGHT PIN CRMP
1124-1201-ND HEW.LM.368.XLNP LM CONN RCPT 68POS PNL MT SKT W/NUT
1124-1186-ND FGW.LM.368.XLCT LM CONN PLUG 68POS STRGHT PIN CRIMP
1124-1173-ND BGF.0M.100.XAV BGF CAP FOR PLUG (CDF)
1124-1174-ND BGF.1M.100.XAV BGF CAP FOR PLUG (CDF)
1124-1175-ND BGF.2M.100.XAV BGF CAP FOR PLUG (CDF)
1124-1176-ND BME.0M.200.XAZ BME RECEPT (CDE) COVER
View more M Series Connectors here