LEMO OPTIMA M Series High-Power Connectors
LEMO OPTIMA M Series High-Power Connectors combine the robust, lightweight, and proven compact M Series housings with state-of-the-art gold-plated high-power contacts. These high-power connectors come in various unipole and multipole configurations for single and three-phase requirements. The high-power configuration was developed to satisfy stringent connection requirements for high-power distribution of electronic devices/electric drive vehicles and is suited for the most demanding environmental conditions and mission-critical solutions. LEMO OPTIMA M Series high-power connectors accommodate cables from 10mm2 (8AWG) to 50mm2 (1AWG) and handle up to 430A rated current.
Features
- Various sizes and configurations provide maximum rated current ranging from 140A to 430A
- 360° screening for full EMC shielding
- Wide -55°C to +200°C temperature range
- Broad range of lightweight aluminum shell models
- Compact and lightweight space-saving design
- Ratchet-coupling mechanism
- High shock and vibration resistance
- Oil and fuel resistant
- Sealed to IP68 when mated
- Blind mating
- Keyed color coding
- Reverse gender configuration option
- Scoop proof and IP2X finger protection
- Anthracite aluminum plating for low reflections
- Tested to MIL Standards (MIL-STD-810F)
- Threaded option for MIL-DTL-38999M back shell
- Gold-plated high-power contacts
- Accommodates 8AWG (10mm2) to 1AWG (50mm2) conductors
- Unipole and multipole configurations for single and three-phase requirements
Applications
- Robotics
- Motorsports
- Military and defense
- UxV
- Air taxis
- Aerospace
- Drones
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Published: 2022-06-07
| Updated: 2026-02-25
