K Connectors

LEMO K Connectors are specifically designed for outdoor applications with IP68 watertight connections when mated. These connectors feature an inner sleeve and two seals to prevent penetration of solids or liquids into the housing formed by the plug, free socket, fixed socket, or coupler. The push-pull latching mechanism provides a secure connection while multikey options prevent cross-mating of similar connectors within a panel. LEMO K Connectors offer rugged housing for extreme working conditions with more than 5000 mating cycles and a temperature range of -55°C to +200°C. These connectors are used in medical, audio, video, and energy industries.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Connector Type
Contact Gender
Number of Contacts
Shell Size
Mounting Style
Termination Style
Accessory Type
IP Rating
Color
Series
Packaging
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 12 LV Contacts, with Solder termination
Datasheet
Non-Stocked
Min.: 10
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 12 Contact 3K Panel Mount Solder IP68 Grey 3K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 18 LV Contacts, with Solder termination
Datasheet
Non-Stocked
Min.: 10
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 18 Contact 3K Panel Mount Solder IP68 Grey 3K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 40 LV Contacts, with Solder termination
Datasheet
Non-Stocked
Min.: 25
Mult.: 1
4K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 48 LV Contacts, with Solder termination
Datasheet
Non-Stocked
Min.: 25
Mult.: 1
4K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 2 LV Contacts, with Solder termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Connectors Fixed Socket (Receptacle) Socket (Female) 2 Contact 0K Panel Mount Solder IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 2 LV Contacts, with PCB termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 2 Contact 0K Panel Mount Through Hole IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 2 LV Contacts, with Elbow PCB termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors 0K Bulk
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 3 LV Contacts, with Solder termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 3 Contact 0K Panel Mount Solder IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 3 LV Contacts, with PCB termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 3 Contact 0K Panel Mount Through Hole IP68 Grey 0K Bulk
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 3 LV Contacts, with Crimp termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 3 Contact 0K Panel Mount Crimp IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 4 LV Contacts, with Elbow PCB termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 4 Contact 0K Panel Mount Through Hole IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 4 LV Contacts, with Crimp termination
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 4 Contact 0K Panel Mount Crimp IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 5 LV Contacts, with Solder termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 5 Contact 0K Panel Mount Solder IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 5 LV Contacts, with Crimp termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 5 Contact 0K Panel Mount Crimp IP68 Grey 0K Bulk
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 5 LV Contacts, with PCB termination
Datasheet
Non-Stocked
Min.: 100
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 5 Contact 0K Panel Mount Through Hole IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 6 LV Contacts, with Solder termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 6 Contact 0K Panel Mount Solder IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 6 LV Contacts, with PCB termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 6 Contact 0K Panel Mount Through Hole IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 6 LV Contacts, with Elbow PCB termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Connectors Fixed Socket (Receptacle) Socket (Female) 6 Contact 0K Panel Mount Through Hole IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 7 LV Contacts, with PCB termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Connectors Fixed Socket (Receptacle) Socket (Female) 7 Contact 0K Panel Mount Through Hole IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 7 LV Contacts, with Elbow PCB termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Connectors Fixed Socket (Receptacle) Socket (Female) 7 Contact 0K Panel Mount Through Hole IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 9 LV Contacts, with Solder termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 9 Contact 0K Panel Mount Solder IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 9 LV Contacts, with PCB termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 9 Contact 0K Panel Mount Through Hole IP68 Grey 0K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 2 LV Contacts, with PCB termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 2 Contact 1K Panel Mount Through Hole IP68 Grey 1K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 2 LV Contacts, with Crimp termination
Datasheet
Non-Stocked
Min.: 1
Mult.: 1
Connectors Fixed Socket (Receptacle) Socket (Female) 2 Contact 1K Panel Mount Crimp IP68 Grey 1K
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 2 LV Contacts, with Crimp termination
Datasheet
Non-Stocked
Min.: 100
Mult.: 1

Connectors Fixed Socket (Receptacle) Socket (Female) 2 Contact 1K Panel Mount Crimp IP68 Grey 1K