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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LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
36In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 10 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors MALE CRIMP CONT
Datasheet
1.864In Stock
1.000Expected 15/06/2026
Min.: 1
Mult.: 1

Contacts Pin (Male) 1 Contact Cable Mount Crimp IP50 1B
LEMO Circular Push Pull Connectors 2.5mm to 4.2mm Collet for 1S
Datasheet
608In Stock
100Expected 31/07/2026
Min.: 1
Mult.: 1

Accessories Collet, Cable IP50 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
79In Stock
11Expected 23/03/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 2 Contact Cable Mount Solder IP50 Grey 2B
LEMO Circular Push Pull Connectors STRT PLUG 2P MALE SOLDER D62 COLLET
Datasheet
84In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 2 Contact Cable Mount Solder IP50 Grey 2B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
137In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 2 Contact Cable Mount Crimp IP50 Grey 2B
LEMO Circular Push Pull Connectors STRT PLUG 8P MALE SOLDER D62 COLLET
Datasheet
174In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 8 Contact Cable Mount Solder IP50 Grey 2B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
48In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 10 Contact Cable Mount Solder IP50 Grey 2B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
57In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 10 Contact Cable Mount Solder IP50 Grey 2B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
114In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 10 Contact Cable Mount Solder IP50 Grey 2B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
58In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 10 Contact Cable Mount Crimp IP50 Grey 2B Bulk
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
24In Stock
25Expected 05/05/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 12 Contact Cable Mount Solder IP50 Grey 2B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
27In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 14 Contact Cable Mount Solder IP50 Grey 2B
LEMO Circular Push Pull Connectors Straight Plug Sz 1B
Datasheet
126In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 16 Contact Cable Mount Solder IP50 Grey 2B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
17In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 19 Contact Cable Mount Solder IP50 Grey 2B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
58In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 2 Contact Cable Mount Solder IP50 Grey 3B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
23In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 4 Contact Cable Mount Solder IP50 Grey 3B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
22In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 4 Contact Cable Mount Solder IP50 Grey 3B Bulk
LEMO Circular Push Pull Connectors 7.7mm to 9.2mm Collet for 3B
Datasheet
169In Stock
Min.: 1
Mult.: 1

Accessories Collet, Cable IP50 3B
LEMO Circular Push Pull Connectors Straight Plug Sz 0B
Datasheet
87In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Socket (Female) 2 Contact 0B Cable Mount Solder Cable Collet IP50 Grey 0B Bulk
LEMO Circular Push Pull Connectors STRAIGHT PLUG FEMALE W. CABLE COLLET
Datasheet
61In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Socket (Female) 2 Contact 1B Cable Mount Solder Cable Collet IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG FEMALE W. CABLE COLLET
Datasheet
99In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Socket (Female) 2 Contact 1B Cable Mount Solder Cable Collet IP50 Grey 1B

LEMO Circular Push Pull Connectors LBP KeyJ 8C CHR 7.2mm D
Datasheet
46In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Socket (Female) 8 Contact 2B Cable Mount Solder Cable Collet IP50 Grey 2B

LEMO Circular Push Pull Connectors 90 deg Elbow plug w/cable collet
Datasheet
78In Stock
Min.: 1
Mult.: 1

Plugs Elbow Plug Pin (Male) 2 Contact 302 Cable Mount Solder IP50 0B
LEMO Circular Push Pull Connectors 90 deg Elbow plug w/cable collet
Datasheet
40In Stock
Min.: 1
Mult.: 1

Plugs Elbow Plug Pin (Male) 5 Contact 305 Cable Mount Solder IP50 0B