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
1In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 4 Contact Cable Mount Crimp IP50 Grey 1B
LEMO Circular Push Pull Connectors Plug Size 1, 4 Pin
Datasheet
3In 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
7In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 4 Contact Cable Mount Crimp IP50 Grey 1B Bulk
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
2In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 5 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors PRESSURE TRANSDUCER 5 PIN PLUG
Datasheet
5In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 5 Contact Cable Mount Solder IP50 Grey 1B Bulk
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
25In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 5 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors 5P STRAIGHT PLUG MALE SLDR D72 COLLET
Datasheet
11In Stock
15Expected 5/5/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 5 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
1In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 5 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
5In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 5 Contact Cable Mount Crimp IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
15In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 5 Contact Cable Mount Crimp IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
10In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 5 Contact Cable Mount Crimp IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. BEND RELIEF NUT
Datasheet
11In Stock
20On Order
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
19In Stock
46Expected 7/27/2026
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
1In Stock
8On Order
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 6 Contact Cable Mount Solder IP50 Grey 1B Bulk
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
11In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 6 Contact Cable Mount Crimp IP50 Grey 1B
LEMO Circular Push Pull Connectors PLUG CdG 7CTS C-COL
Datasheet
30In 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
11In Stock
13Expected 5/13/2026
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 7 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors PLUG SIZE 1 7-PIN ML SLDR W/ NO COLLET
Datasheet
Product Comments
6In 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
3In Stock
2Expected 5/19/2026
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 7 Contact Cable Mount Crimp IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
5In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 7 Contact Cable Mount Crimp IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
16In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 8 Contact Cable Mount Solder IP50 Grey 1B Bulk
LEMO Circular Push Pull Connectors PLUG 8 CTS C-COL
Datasheet
20In Stock
25Expected 7/30/2026
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 8 Contact Cable Mount Solder IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
19In Stock
Min.: 1
Mult.: 1

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