LEMO Connectors for Uncrewed Vehicles

More About LEMO

LEMO Connectors for uncrewed vehicles are small-footprint, rugged, and lightweight aluminium connectors that withstand high vibrations meeting MIL-spec requirements. When mated, the LEMO connectors are watertight for up to two meters for fifteen hours, achieving IP6x ratings. These connectors are capable of exhibiting 10^-7mbar.l/sec air leakage, 30g vibrations, and work under harsh environments of -55°C outside temperatures. Featured series include M Series, B Series, K Series, F Series, and T Series. These connectors are used for high-end interconnection systems for autonomous vehicles, civil aircraft, commercial and military aviation, drones, satellites, space launchers, and space stations.

Features

M Series:
- Ratchet coupling
- Triple start threads
- Compact and lightweight aluminum
- Compact and high density:
  - 2-114 contacts
- IP68 water resistance
- Anthracite Nickel-plated
- High shock/vibration resistance
- Deep water-resistant (2m to 15hr)
B Series:
- Push-pull for easy mating
- High-density multi-contact
- Hybrid configurations:
  - LV + Coax
  - LV + HV
  - LV + fluidic/pneumatic
- IP50
- Durable chrome-plated brass
- High mating cycles 5,000+
K Series:
- Push-pull for easy mating
- 2-64 contacts
- Hybrid configurations:
  - LV + Coax
  - HV, fluidic/pneumatic
- IP66 / IP68 water resistance
- Triple-walled shielding
- Water and corrosion resistance
- Durable chrome-plated Brass
- 1,000+ hours salt fog
- High mating cycles 5,000+

F Series
- Compact and lightweight aluminum
- Push-pull for easy mating
- 2-68 contacts
- IP67 water resistance
- O-rings and gaskets withstand
- Petroleum environments
- Anthracite Nickel-plated
- Compact and high density
- High shock/vibration resistance
- Deepwater resistance (2m to 15hr)
- Fuel and oil resistance
T Series:
- Push-Pull for easy mating
- Miniature sizes:
  - 0T-3T
- 2-32 contacts
- IP68 water resistance
- Standard chrome-plated shell
- Black chrome-plated option
- Black plastic shell option
- Break-away / quick-release
- 1,000+ hours salt fog
- High mating cycles 3,000+
- Tight finger space operation
- Unique pin configurations and hybrids
- Plug mates with B Series receptacles
Anglissimo plugs:
- 8 in 1 right-angle plug
- IP68 (B and T series)
- Cable clarity
- Cable management
- Reduce operating failures caused by stressed cables

Overveiw

Applications

Uncrewed Aerial Vehicles (UAVs):
- Drones:
  - AG (Agriculture)
  - Military surveillance
- Air taxis
Uncrewed Surface Vehicles (USVs):
- Hydrographic survey and mapping
- Oceanographic research
- Maritime missions

Uncrewed Ground Vehicles (UGVs):
- Driverless cars and trucks
- Military
  - Platoons
  - Mine clearers
Uncrewed Underwater Vehicles (UUVs):
- Mapping
- Marine Research
- Oil and gas cleanup