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.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
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LEMO Circular Push Pull Connectors PLUG CDG 6 CTS CCOL
Datasheet
160In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 6 Contact Cable Mount Solder IP50 Grey 0B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
88In Stock
75Expected 13/07/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 9 Contact Cable Mount Solder IP50 Grey 0B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
69In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 9 Contact Cable Mount Solder IP50 Grey 0B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
135In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 9 Contact Cable Mount Solder IP50 Grey 0B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
103In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 9 Contact Cable Mount Solder IP50 Grey 0B
LEMO Circular Push Pull Connectors MALE CRIMP CONT CRIMP CONTACT
Datasheet
1 176In Stock
500Expected 22/07/2026
Min.: 1
Mult.: 1

Contacts Pin (Male) 1 Contact Cable Mount Crimp IP50 0B
LEMO Circular Push Pull Connectors STRAIGHT PLUG 2P MALE SOLDER CONTACTS
Datasheet
97In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 2 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors PLUG 2CTS C-COL
Datasheet
238In Stock
219Expected 27/03/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 2 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors STRT SOLDER PLUG CABLE COLLET
Datasheet
165In Stock
67Expected 09/03/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 2 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
242In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 3 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors 3 PIN PLUG EXCITATIO
Datasheet
170In Stock
100Expected 23/03/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 3 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors 4P STRAIGHT PLUG W/ CABLE COLLET
Datasheet
66In Stock
100Expected 16/03/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 4 Contact Cable Mount Solder IP50 Grey 1B Bulk
LEMO Circular Push Pull Connectors PLUG 4 CTS C-COL
Datasheet
255In Stock
96Expected 17/04/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 4 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors 4P STRAIGHT PLUG MALE SLDR D62 COLLET
Datasheet
57In Stock
208On Order
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 4 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors SIZE 1 4-pin FML CRIMP NO COLLET
Datasheet
Product Comments
48In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 4 Contact Cable Mount Crimp IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
166In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 6 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors 6P STRT PLUG MALE SLDR D52 COLLET
Datasheet
57In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 6 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors 6P STRT PLUG MALE MALE SLDR D52 CLT
Datasheet
169In Stock
100Expected 06/04/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 6 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
102In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 6 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors Plug Size 1, 6 Pin
Datasheet
63In Stock
30Expected 29/06/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 6 Contact Cable Mount Crimp IP50 1B
LEMO Circular Push Pull Connectors 7P STRT PLUG SOLDER CABLE COLLET 4.2MM
Datasheet
86In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 7 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
151In Stock
100Expected 23/03/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 7 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
65In Stock
34On Order
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 7 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors 7P STRT PLUG MALE SOLDER D72 COLLET
Datasheet
173In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 7 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
62In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 7 Contact Cable Mount Crimp IP50 Grey 1B