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)

Select Image Part # Mfr. 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 LEMO Circular Receptacle, 2 LV Contacts, with Solder termination 25In Stock
75Expected 11/12/2026
Min.: 1
Mult.: 1

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

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 3 LV Contacts, with Solder termination 10In Stock
28On Order
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 3 LV Contacts, with Solder termination 16In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 4 LV Contacts, with Crimp termination 14In Stock
61Expected 11/30/2026
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 5 LV Contacts, with Solder termination 2In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 9 LV Contacts, with Solder termination 2In Stock
10Expected 10/12/2026
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 3 LV Contacts, with Crimp termination 10In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 4 LV Contacts, with Solder termination 18In Stock
25On Order
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 6 LV Contacts, with Solder termination 5In Stock
Min.: 1
Mult.: 1
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 7 LV Contacts, with Solder termination 2In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 7 LV Contacts, with Solder termination 9In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 10 LV Contacts, with Solder termination 8In Stock
10Expected 9/2/2026
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 2 Pair Data Contacts, with Solder termination 4In Stock
Min.: 1
Mult.: 1



LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 6 LV Contacts, with Crimp termination 1In Stock
25Expected 9/21/2026
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors 75 Contact Female 20In Stock
Min.: 1
Mult.: 1


LEMO Circular Push Pull Connectors LEMO Circular Plug, 7 LV Contacts, with Solder termination 2In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Plug, 19 LV Contacts, with Crimp termination 2In Stock
Min.: 1
Mult.: 1
LEMO Circular Push Pull Connectors LEMO Circular Receptacle, Contacts, with Crimp termination 4In Stock
Min.: 1
Mult.: 1

LEMO BFA.0B.160.LN
LEMO Circular Push Pull Connectors LEMO Dust Cap for 0B Size and Series, Anodized Aluminum 51In Stock
Min.: 1
Mult.: 1

LEMO GMA.4B.013.DN
LEMO Circular Push Pull Connectors BEND RELIEF 8In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Dust Cap for 4B Size and Series, Nickel-Plated Brass 2In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 8 LV Contacts, with Solder termination 5In Stock
Min.: 1
Mult.: 1

LEMO Circular Push Pull Connectors LEMO Circular Receptacle, 14 LV Contacts, with Elbow PCB termination 5In Stock
Min.: 1
Mult.: 1

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