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 STR RECPT F PR CRCT
Datasheet
4In Stock
Min.: 1
Mult.: 1

Connectors Straight Socket (Receptacle) Socket (Female) 7 Contact 0B PCB Mount Print (Straight) IP50 Gray 0B
LEMO Circular Push Pull Connectors STR RECPT F PR CRCT
Datasheet
15In Stock
Min.: 1
Mult.: 1
Connectors Straight Socket (Receptacle) Socket (Female) 4 Contact 1B PCB Mount Print (Straight) IP50 Gray 1B Bulk
LEMO Circular Push Pull Connectors RECPT F PCB 7 CTS
Datasheet
5In Stock
Min.: 1
Mult.: 1

Connectors Straight Socket (Receptacle) Socket (Female) 7 Contact 1B PCB Mount Print (Straight) IP50 Gray 1B
LEMO Circular Push Pull Connectors FIXED PLUG NON-LATCHING
Datasheet
30In Stock
Min.: 1
Mult.: 1

Connectors Fixed Plug Pin (Male) 4 Contact Panel Mount Solder IP50 Gray 1B
LEMO Circular Push Pull Connectors 6P FIXED PIN PLUG SOLDER W/O LATCH
Datasheet
11In Stock
Min.: 1
Mult.: 1

Connectors Fixed Plug Pin (Male) 6 Contact Panel Mount Solder IP50 Gray 1B
LEMO Circular Push Pull Connectors FIXED PLUG NON-LATCHING
Datasheet
29In Stock
Min.: 1
Mult.: 1
Connectors Fixed Plug Pin (Male) 8 Contact Panel Mount Solder IP50 Gray 1B Bulk
LEMO Circular Push Pull Connectors FIXED PLUG NON-LATCHING
Datasheet
2In Stock
Min.: 1
Mult.: 1
Connectors Fixed Plug Pin (Male) 3 Contact Panel Mount Solder IP50 Gray 1B
LEMO Circular Push Pull Connectors FIXED PLUG NON-LATCHING
Datasheet
1In Stock
Min.: 1
Mult.: 1

Connectors Fixed Plug Pin (Male) 12 Contact Panel Mount Solder IP50 Gray 2B
LEMO Circular Push Pull Connectors LBP KeyA 9C CHR 5.2mm D BR
Datasheet
3In Stock
Min.: 1
Mult.: 1
Plugs Straight Plug Pin (Male) 9 Contact 309 Cable Mount Solder IP54 Gray 0B
LEMO Circular Push Pull Connectors STRAIGHT PLUG CABLE COLLET
Datasheet
2In Stock
Min.: 1
Mult.: 1

Plugs Straight Plug Pin (Male) 10 Contact 310 Cable Mount Solder IP54 Gray 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG CBL CLLT NON LTCHING
Datasheet
3In Stock
Min.: 1
Mult.: 1

Plugs Straight Plug Pin (Male) 9 Contact 309 Cable Mount Solder IP50 0B
LEMO Circular Push Pull Connectors BEND RELIEF SIZE 0B COLLET NUT
Datasheet
1In Stock
Min.: 1
Mult.: 1

Accessories Nut, Strain Relief IP50 0B
LEMO Circular Push Pull Connectors BEND RELIEF SIZE 1B COLLET NUT
Datasheet
9In Stock
Min.: 1
Mult.: 1

Accessories Nut, Strain Relief IP50 1B
LEMO Circular Push Pull Connectors BEND RELIEF SIZE 2B COLLET NUT
Datasheet
25In Stock
Min.: 1
Mult.: 1

Accessories Nut, Strain Relief IP50 2B
LEMO Circular Push Pull Connectors 75 Contact Male
Datasheet
9In Stock
Min.: 1
Mult.: 1

Contacts Pin (Male) 1 Contact Cable Mount Crimp IP50 2B Bulk
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
4In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 3 Contact 0B Cable Mount Solder Cable Collet IP50 Grey 0B Bulk
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
26In Stock
37Expected 2026-04-08
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 5 Contact 0B Cable Mount Solder Cable Collet IP50 Grey 0B
LEMO Circular Push Pull Connectors Straight Plug Male Solder 28AWG 2.2mm
Datasheet
3In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 6 Contact 0B Cable Mount Solder Cable Collet IP50 Grey 0B
LEMO Circular Push Pull Connectors Straight Plug Cable Collet Series 0B
Datasheet
6In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 6 Contact 0B Cable Mount Solder Cable Collet IP50 Grey 0B Bulk
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
26In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 7 Contact 0B Cable Mount Solder Cable Collet IP50 Grey 0B
LEMO Circular Push Pull Connectors Straight plug with cable collet
Datasheet
2In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 6 Contact 1B Cable Mount Crimp Cable Collet IP50 Grey 1B
LEMO Circular Push Pull Connectors PLUG CDA 8 CTS CCOL
Datasheet
1In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 8 Contact 1B Cable Mount Solder Cable Collet IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
4In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 8 Contact 1B Cable Mount Solder Cable Collet IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
4In Stock
Min.: 1
Mult.: 1
Connectors Straight Plug Pin (Male) 8 Contact 1B Cable Mount Solder Cable Collet IP50 Grey 1B
LEMO Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET
Datasheet
9In Stock
Min.: 1
Mult.: 1

Connectors Straight Plug Pin (Male) 8 Contact 1B Cable Mount Solder Cable Collet IP50 Grey 1B