LEMO Automotive Solutions

LEMO offers a broad portfolio of automotive connectors that are broken down into four series for harsh environments: B, F, M, and T. These connectors from LEMO have a push-pull, self-latching design, or a ratchet-coupling mechanism, up to 13 keying options, and a multiple contact range from 2 to 114.

B Series Connectors - Standard self-latching, multipole connectors with alignment key features and a secure push-and-pull design, which makes them ideal for semiconductor manufacturing and testing processes. The modular insert configurations include a range of high-density, multipole, or hybrid electrical contacts. The contacts are available in solder, crimp, PCB straight, fiber, fluidic, and even high-voltage types.

F Series Connectors - A high-performance quality interconnection system that is resistant to vibration. Available with an aluminum or brass outer shell, the F series compact connectors are to be used with a heat-shrink boot. These connectors are suitable for fuel pumps, batteries, communications, ECU, and sensors.

M Series Connectors - Lightweight, triple-start ratchet coupling-type connectors constructed for aerospace, avionics, security, military, and heavy-duty applications. M series connectors are smaller in size for the same number of pins than standard MIL 38999 products, and a threaded option allows mounting for a standard MIL-DTL-38999L backshell.

T Series Connectors - Small diameter waterproof push-pull multipole connectors with IP68 index protection and are specifically designed for outdoor applications. They include an inner sleeve and seals to prevent penetration of solids or liquids and have a push-pull latching system, 360° full EMC shielding, and a mechanical key with multiple keys to avoid cross-mating.

Features

B Series
- Push-pull self-latching
- Multipole 2 to 64 contacts
- Solder, crimp, or print contacts
- 8 sizes
- 13 keying options
- 9 color codings
- Over 60 shell types
- -55°C to +250°C temperature range
F Series
- Push-pull self-latching
- Multipole 2 to 68 contacts
- Multi or mixed contacts
- 8 sizes
- 4 keying options
- Compact and lightweight
- Over 12 shell styles
- Shielded
- Crimp or print contacts
- High vibration resistance
- High shock resistance
- IP67 rating
- -50°C to +200°C temperature range

M Series
- Ratchet coupling mechanism
- Multipole 2 to 144 contacts
- Fiber optic contacts
- High-speed configurations
- High-power configurations
- 6 keying options
- Compact and lightweight
- 12 shell styles
- High vibration resistance
- High shock resistance
- -50°C to +200°C temperature range
T Series
- Push-pull self-latching
- Multipole 2 to 32 contacts
- 5 sizes
- 4 keying options
- Compatible with existing B series sockets
- IP68 rating
- -55°C to +200°C temperature range