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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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Part #

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Yellow TPU

GMA.1B.054.DJ
LEMO
1: $5.59
329In Stock

Mfr. Part No.
GMA.1B.054.DJ

Mouser Part No
736-GMA1B054DJ

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Yellow TPU

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Datasheet

329In Stock

$5.59

$4.93

$4.56

$4.41

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 4 LV Contacts, with Solder termination

ENG.1B.304.CLL
LEMO
1: $38.73
36In Stock

Mfr. Part No.
ENG.1B.304.CLL

Mouser Part No
736-ENG1B304CLL

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 4 LV Contacts, with Solder termination

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Datasheet

36In Stock

$38.73

$32.91

$30.67

$29.59

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 7 LV Contacts, with Solder termination

FGG.2B.307.CLAD92Z
LEMO
1: $71.13
15In Stock

Mfr. Part No.
FGG.2B.307.CLAD92Z

Mouser Part No
736-FGG2B307CLAD92Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 7 LV Contacts, with Solder termination

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Datasheet

15In Stock

$71.13

$60.62

$56.82

$54.11

$52.35

Min.: 1
Mult.: 1

Circular Push Pull Connectors CONTACT MALE 0.9MM CRIMP

FGG.2B.560.ZZF
LEMO
1: $84.26
10In Stock

Mfr. Part No.
FGG.2B.560.ZZF

Mouser Part No
736-FGG.2B.560.ZZF

LEMO

Circular Push Pull Connectors CONTACT MALE 0.9MM CRIMP

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Datasheet

10In Stock

$84.26

$75.13

$72.77

$71.43

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Min.: 1
Mult.: 1

Circular Push Pull Connectors CONTACT MALE 0.9MM CRIMP

FGG.2B.560.ZZK
LEMO
1: $84.26
5In Stock

Mfr. Part No.
FGG.2B.560.ZZK

Mouser Part No
736-FGG.2B.560.ZZK

LEMO

Circular Push Pull Connectors CONTACT MALE 0.9MM CRIMP

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Datasheet

5In Stock

$84.26

$73.43

$72.77

$71.43

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Min.: 1
Mult.: 1

Circular Push Pull Connectors CONTACT MALE 0.7MM CRIMP

FGG.4B.555.ZZF
LEMO
1: $74.55
10In Stock

Mfr. Part No.
FGG.4B.555.ZZF

Mouser Part No
736-FGG.4B.555.ZZF

LEMO

Circular Push Pull Connectors CONTACT MALE 0.7MM CRIMP

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Datasheet

10In Stock

$74.55

$66.49

$66.10

$64.26

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Min.: 1
Mult.: 1

Circular Push Pull Connectors CONTACT MALE 0.7MM CRIMP

FGG.4B.555.ZZK
LEMO
1: $74.55
10In Stock

Mfr. Part No.
FGG.4B.555.ZZK

Mouser Part No
736-FGG.4B.555.ZZK

LEMO

Circular Push Pull Connectors CONTACT MALE 0.7MM CRIMP

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Datasheet

10In Stock

$74.55

$66.49

$66.10

$64.26

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Dust Cap for 3B/3S Size and Series, PSU

BRA.3B.200.PCSG
LEMO
1: $18.61
1In Stock

Mfr. Part No.
BRA.3B.200.PCSG

Mouser Part No
736-BRA3B200PCSG

LEMO

Circular Push Pull Connectors LEMO Dust Cap for 3B/3S Size and Series, PSU

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Datasheet

1In Stock

$18.61

$18.10

$16.38

$16.26

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Min.: 1
Mult.: 1

Crimpers / Crimping Tools Positioner for EGG.3B.662.ZZM female 0.9mm crimp contact

DCE.91.093.BVU
LEMO
1: $149.17
1In Stock

Mfr. Part No.
DCE.91.093.BVU

Mouser Part No
736-DCE.91.093.BVU

LEMO

Crimpers / Crimping Tools Positioner for EGG.3B.662.ZZM female 0.9mm crimp contact

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Datasheet

1In Stock

$149.17

$143.06

$140.83

$138.62

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 1 HV + 8 LV Contacts, with Solder termination

ECG.2B.708.CJL
LEMO
1: $86.11
5In Stock

Mfr. Part No.
ECG.2B.708.CJL

Mouser Part No
736-ECG2B708CJL

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 1 HV + 8 LV Contacts, with Solder termination

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Datasheet

5In Stock

$86.11

$76.78

$74.44

$73.21

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 4 LV Contacts, with None termination

ECJ.3B.304.CYZA
LEMO
1: $66.84
24In Stock
7Expected 2026/12/25

Mfr. Part No.
ECJ.3B.304.CYZA

Mouser Part No
736-ECJ3B304CYZA

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 4 LV Contacts, with None termination

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Datasheet

24In Stock

7Expected 2026/12/25

$66.84

$58.13

$55.89

$54.03

$52.71

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 14 LV Contacts, with Solder termination

EGG.1B.314.CLL
LEMO
1: $69.40
5In Stock
10Expected 2027/01/06

Mfr. Part No.
EGG.1B.314.CLL

Mouser Part No
736-EGG1B314CLL

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 14 LV Contacts, with Solder termination

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Datasheet

5In Stock

10Expected 2027/01/06

$69.40

$57.81

$53.50

$51.61

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 8P INSULATOR ONLY

EGG.1B.408.YL
LEMO
1: $17.26
6In Stock

Mfr. Part No.
EGG.1B.408.YL

Mouser Part No
736-EGG1B408YL

LEMO

Circular Push Pull Connectors 8P INSULATOR ONLY

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Datasheet

6In Stock

$17.26

$14.97

$14.18

$13.97

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FEMALE CRIMP CONT NUT FIXING

EGG.3B.671.ZZM
LEMO
1: $5.76
15In Stock

Mfr. Part No.
EGG.3B.671.ZZM

Mouser Part No
736-EGG3B671ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT NUT FIXING

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Datasheet

15In Stock

$5.76

$5.30

$5.00

$4.87

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 2 LV Contacts, with PCB termination

EXG.0B.302.HLNS
LEMO
1: $47.08
1In Stock

Mfr. Part No.
EXG.0B.302.HLNS

Mouser Part No
736-EXG0B302HLNS

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 2 LV Contacts, with PCB termination

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Datasheet

1In Stock

$47.08

$43.23

$42.25

$41.54

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGA.0B.110.CZZ
LEMO
1: $19.21
2In Stock

Mfr. Part No.
FGA.0B.110.CZZ

Mouser Part No
736-FGA0B110CZZ

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

2In Stock

$19.21

$16.65

$15.78

$15.55

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 5 LV Contacts, with Solder termination

FGA.0B.305.CLAD42
LEMO
1: $42.68
2In Stock

Mfr. Part No.
FGA.0B.305.CLAD42

Mouser Part No
736-FGA0B305CLAD42

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 5 LV Contacts, with Solder termination

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Datasheet

2In Stock

$42.68

$34.95

$34.69

$34.08

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 8 LV Contacts, with Crimp termination

FGA.1B.308.CYCD62
LEMO
1: $62.55
4In Stock

Mfr. Part No.
FGA.1B.308.CYCD62

Mouser Part No
736-FGA1B308CYCD62

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 8 LV Contacts, with Crimp termination

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Datasheet

4In Stock

$62.55

$53.17

$52.68

$51.71

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 7 LV Contacts, with Solder termination

FGG.1B.307.CLAD76
LEMO
1: $53.32
1In Stock
10Expected 2026/11/03

Mfr. Part No.
FGG.1B.307.CLAD76

Mouser Part No
736-FGG1B307CLAD76

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 7 LV Contacts, with Solder termination

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Datasheet

1In Stock

10Expected 2026/11/03

$53.32

$43.98

$43.46

$42.73

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 18 LV Contacts, with Solder termination

FGG.2B.318.CLAD92Z
LEMO
1: $114.26
14In Stock
12Expected 2027/01/25

Mfr. Part No.
FGG.2B.318.CLAD92Z

Mouser Part No
736-FGG2B318CLAD92Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 18 LV Contacts, with Solder termination

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Datasheet

14In Stock

12Expected 2027/01/25

$114.26

$97.16

$96.78

$92.24

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Crimp termination

FGJ.0B.302.CYMD42Z
LEMO
1: $40.30
1In Stock

Mfr. Part No.
FGJ.0B.302.CYMD42Z

Mouser Part No
736-FGJ0B302CYMD42Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Crimp termination

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Datasheet

1In Stock

$40.30

$34.25

$32.11

$30.58

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Crimp termination

FGJ.1B.302.CYMD52Z
LEMO
1: $53.13
3In Stock

Mfr. Part No.
FGJ.1B.302.CYMD52Z

Mouser Part No
736-FGJ1B302CYMD52Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Crimp termination

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Datasheet

3In Stock

$53.13

$43.85

$43.25

$42.46

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors BEND RELIEF

GMA.1B.035.RA
LEMO
1: $7.62
3In Stock

Mfr. Part No.
GMA.1B.035.RA

Mouser Part No
736-GMA1B035RA

LEMO

Circular Push Pull Connectors BEND RELIEF

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Datasheet

3In Stock

$7.62

$5.90

$5.62

$5.45

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 8 LV Contacts, with Solder termination

ECA.1B.308.CLL
LEMO
1: $48.23
2In Stock

Mfr. Part No.
ECA.1B.308.CLL

Mouser Part No
736-ECA1B308CLL

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 8 LV Contacts, with Solder termination

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Datasheet

2In Stock

$48.23

$45.64

$45.08

$44.68

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 19 LV Contacts, with PCB termination

EEG.2B.319.CLN
LEMO
1: $92.83
5In Stock

Mfr. Part No.
EEG.2B.319.CLN

Mouser Part No
736-EEG2B319CLN

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 19 LV Contacts, with PCB termination

Learn More

Datasheet

5In Stock

$92.83

$77.35

$71.59

$69.06

$66.83

Min.: 1
Mult.: 1

ORIGINALS B Series Connectors

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ORIGINALS B Series Connectors

All Results (6,508)

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