ORIGINALS B Series Connectors

LEMO's ORIGINALS B Series Connectors are keyed, multipole, and hybrid connectors that are ideal for instrument applications across many markets. The Push-Pull latching mechanism provides a secure connection, while the density of the contacts offers panel space savings. Multi-key options prevent cross-mating of similar connectors within a panel. Contact types include LV, fiber optic, HV, coax, as well as hybrid versions. LEMO's B Series Connectors have a temperature range of -55°C to +250°C and rugged housing for extreme working conditions. These connectors are used in medical, semiconductor, audio, video, aerospace, and transportation industries.

All Results (6.508)

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
LEMO Circular Push Pull Connectors 4.2mm to 5.2mm Collet for 1B
Datasheet
595In Stock
500On Order
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Plug, 8 LV Contacts, with Solder termination
Datasheet
111In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Plug, 10 LV Contacts, with Solder termination
Datasheet
79In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Plug, 10 LV Contacts, with Solder termination
Datasheet
82In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Plug, 12 LV Contacts, with Solder termination
Datasheet
72In Stock
48Expected 1/25/2027
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Plug, 12 LV Contacts, with Solder termination
Datasheet
31In Stock
Min.: 1
Mult.: 1
LEMO Circular Push Pull Connectors LEMO Circular Plug, 12 LV Contacts, with Solder termination
Datasheet
35In Stock
373On Order
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Solder termination
Datasheet
20In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Solder termination
Datasheet
56In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Solder termination
Datasheet
85In Stock
75Expected 11/30/2026
Min.: 1
Mult.: 1
LEMO Circular Push Pull Connectors LEMO Circular Plug, 5 LV Contacts, with Solder termination
Datasheet
72In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Plug, 9 LV Contacts, with Solder termination
Datasheet
72In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Solder termination
Datasheet
44In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Bend Relief for all Size 0 Connectors - Black TPU
Datasheet
1.719In Stock
2.110Expected 11/16/2026
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Black TPU
Datasheet
1.432In Stock
2.140On Order
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 2 LV Contacts, with Solder termination
Datasheet
190In Stock
252Expected 11/23/2026
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 4 LV Contacts, with Solder termination
Datasheet
63In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 5 LV Contacts, with Solder termination
Datasheet
58In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Dust Cap for 1B/1S Size and Series, PSU
Datasheet
19In Stock
38Expected 12/10/2026
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Dust Cap for 0B/0S Size and Series, PSU
Datasheet
8In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Dust Cap for 1B/1S Size and Series, PSU
Datasheet
5In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 2 LV Contacts, with PCB termination
Datasheet
38In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 4 LV Contacts, with Elbow PCB termination
Datasheet
5In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 6 LV Contacts, with Solder termination
Datasheet
19In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 10 LV Contacts, with Solder termination
Datasheet
25Expected 8/31/2026
Min.: 1
Mult.: 1