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B Connectors

LEMO B 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 offer 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 B 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 FEMALE CRIMP CONT NUT FIXING

EGG.2B.666.ZZM
LEMO
1: $8.54
98In Stock

Mfr. Part #
EGG.2B.666.ZZM

Mouser Part #
736-EGG2B666ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT NUT FIXING

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Datasheet

98In Stock

$8.54

$7.78

$7.36

$7.19

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Min.: 1
Mult.: 1

Circular Push Pull Connectors Fixed receptacle nut fixing

EGJ.4B.312.CYC
LEMO
1: $200.90
2In Stock

Mfr. Part #
EGJ.4B.312.CYC

Mouser Part #
736-EGJ4B312CYC

LEMO

Circular Push Pull Connectors Fixed receptacle nut fixing

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Datasheet

2In Stock

$200.90

$184.37

$177.27

$171.35

$161.90

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGA.0B.305.CLAD42Z
LEMO
1: $64.81
1In Stock

Mfr. Part #
FGA.0B.305.CLAD42Z

Mouser Part #
736-FGA0B305CLAD42Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

1In Stock

$64.81

$56.34

$53.91

$52.17

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGA.0B.307.CLAD52
LEMO
1: $70.34
6In Stock
22Expected 2026-02-19

Mfr. Part #
FGA.0B.307.CLAD52

Mouser Part #
736-FGA0B307CLAD52

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

6In Stock

22Expected 2026-02-19

$70.34

$61.16

$58.51

$56.62

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGB.2B.319.CLAD62
LEMO
1: $175.85
1In Stock

Mfr. Part #
FGB.2B.319.CLAD62

Mouser Part #
736-FGB2B319CLAD62

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

1In Stock

$175.85

$161.39

$155.19

$149.99

$141.72

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGC.0B.304.CLAD52Z
LEMO
1: $71.19
2In Stock

Mfr. Part #
FGC.0B.304.CLAD52Z

Mouser Part #
736-FGC0B304CLAD52Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

2In Stock

$71.19

$61.89

$59.23

$57.30

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.0B.302.CLAD52G
LEMO
1: $63.41
6In Stock
10Expected 2026-04-17

Mfr. Part #
FGG.0B.302.CLAD52G

Mouser Part #
736-FGG0B302CLAD52G

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

6In Stock

10Expected 2026-04-17

$63.41

$55.12

$52.75

$51.04

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Min.: 1
Mult.: 1

Circular Push Pull Connectors

FGG.0B.305.CLAD32Z
LEMO
1: $63.69
3In Stock

Mfr. Part #
FGG.0B.305.CLAD32Z

Mouser Part #
736-FGG0B305CLAD32Z

LEMO

Circular Push Pull Connectors

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Datasheet

3In Stock

$63.69

$55.38

$52.98

$51.27

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Min.: 1
Mult.: 1

Circular Push Pull Connectors PLUG SIZE 1 8-PIN ML SLDR W/ NO COLLET

FGG.1B.308.CLAZ
LEMO
1: $78.06
10In Stock

Mfr. Part #
FGG.1B.308.CLAZ

Mouser Part #
736-FGG1B308CLAZ

LEMO

Circular Push Pull Connectors PLUG SIZE 1 8-PIN ML SLDR W/ NO COLLET

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Datasheet

Product Comments

10In Stock

$78.06

$66.62

$64.05

$61.91

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.2B.314.CYZZ
LEMO
1: $73.95
30In Stock
60On Order

Mfr. Part #
FGG.2B.314.CYZZ

Mouser Part #
736-FGG2B314CYZZ

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

30In Stock

60On Order

$73.95

$63.10

$60.67

$58.64

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.2B.319.CLAD82
LEMO
1: $171.28
4In Stock

Mfr. Part #
FGG.2B.319.CLAD82

Mouser Part #
736-FGG2B319CLAD82

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

4In Stock

$171.28

$157.19

$151.14

$146.09

$138.03

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.2B.326.CLAD62Z
LEMO
1: $191.58
1In Stock

Mfr. Part #
FGG.2B.326.CLAD62Z

Mouser Part #
736-FGG2B326CLAD62Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

1In Stock

$191.58

$175.82

$169.06

$163.42

$154.40

Min.: 1
Mult.: 1

Circular Push Pull Connectors 6P STR PLG W/LANYARD CABLE COLLET 5.2MM

FNG.0B.306.CLAD52
LEMO
1: $100.21
1In Stock

Mfr. Part #
FNG.0B.306.CLAD52

Mouser Part #
736-FNG0B306CLAD52

LEMO

Circular Push Pull Connectors 6P STR PLG W/LANYARD CABLE COLLET 5.2MM

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Datasheet

1In Stock

$100.21

$88.26

$84.85

$82.03

$77.50

Min.: 1
Mult.: 1

Circular Push Pull Connectors

FPG.0B.307.CLAD52Z
LEMO
1: $104.44
5In Stock

Mfr. Part #
FPG.0B.307.CLAD52Z

Mouser Part #
736-FPG0B307CLAD52Z

LEMO

Circular Push Pull Connectors

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Datasheet

5In Stock

$104.44

$91.99

$88.44

$85.50

$80.77

Min.: 1
Mult.: 1

Circular Push Pull Connectors

FPG.1B.307.CYCD76
LEMO
1: $139.11
2In Stock

Mfr. Part #
FPG.1B.307.CYCD76

Mouser Part #
736-FPG1B307CYCD76

LEMO

Circular Push Pull Connectors

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Datasheet

2In Stock

$139.11

$126.00

$121.15

$117.12

$110.64

Min.: 1
Mult.: 1

Circular Push Pull Connectors BEND RELIEF

GMA.4B.080.DG
LEMO
1: $17.31
2In Stock

Mfr. Part #
GMA.4B.080.DG

Mouser Part #
736-GMA4B080DG

LEMO

Circular Push Pull Connectors BEND RELIEF

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Datasheet

2In Stock

$17.31

$15.35

$14.76

$14.17

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LBP KeyG 2C CHR 4.2mm D

JGG.0B.302.CLAD42
LEMO
1: $52.89
5In Stock

Mfr. Part #
JGG.0B.302.CLAD42

Mouser Part #
736-JGG0B302CLAD42

LEMO

Circular Push Pull Connectors LBP KeyG 2C CHR 4.2mm D

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Datasheet

5In Stock

$52.89

$45.46

$43.49

$42.10

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 6P FIX RCPT W/2NUTS SOLD CBL COLET 5.2MM

PFG.1B.306.CLLD52
LEMO
1: $85.68
22In Stock

Mfr. Part #
PFG.1B.306.CLLD52

Mouser Part #
736-PFG1B306CLLD52

LEMO

Circular Push Pull Connectors 6P FIX RCPT W/2NUTS SOLD CBL COLET 5.2MM

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Datasheet

22In Stock

$85.68

$74.52

$71.66

$69.27

$65.44

Min.: 1
Mult.: 1

Circular Push Pull Connectors LBR KeyG 2C CHR 6.2mm D

PHG.1B.302.CYMD62
LEMO
1: $73.95
2In Stock

Mfr. Part #
PHG.1B.302.CYMD62

Mouser Part #
736-PHG.1B302CYMD62

LEMO

Circular Push Pull Connectors LBR KeyG 2C CHR 6.2mm D

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Datasheet

2In Stock

$73.95

$63.10

$60.67

$58.64

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 10P SOLDER SKT RECPT CABLE COLLET 6.2MM

PHG.2B.310.CLLD62Z
LEMO
1: $123.21
2In Stock

Mfr. Part #
PHG.2B.310.CLLD62Z

Mouser Part #
736-PHG2B310CLLD62Z

LEMO

Circular Push Pull Connectors 10P SOLDER SKT RECPT CABLE COLLET 6.2MM

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Datasheet

2In Stock

$123.21

$110.59

$106.35

$102.80

$97.11

Min.: 1
Mult.: 1

Circular Push Pull Connectors 10P SOLDER SKT RECPT CABLE COLLET 8.2MM

PHG.2B.310.CLLD82
LEMO
1: $123.21
1In Stock

Mfr. Part #
PHG.2B.310.CLLD82

Mouser Part #
736-PHG2B310CLLD82

LEMO

Circular Push Pull Connectors 10P SOLDER SKT RECPT CABLE COLLET 8.2MM

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Datasheet

1In Stock

$123.21

$110.59

$106.35

$102.80

$97.11

Min.: 1
Mult.: 1

Circular Push Pull Connectors 6P FIXED RCPT SOLDER CABLE COLLET 8.2MM

PKG.2B.306.CLLD82Z
LEMO
1: $115.41
2In Stock

Mfr. Part #
PKG.2B.306.CLLD82Z

Mouser Part #
736-PKG2B306CLLD82Z

LEMO

Circular Push Pull Connectors 6P FIXED RCPT SOLDER CABLE COLLET 8.2MM

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Datasheet

2In Stock

$115.41

$102.92

$98.97

$95.67

$90.38

Min.: 1
Mult.: 1

Circular Push Pull Connectors BEND RELIEF, GREEN 4.0MM - 4.4MM

GMA.0B.040.DV
LEMO
1: $6.39
317In Stock

Mfr. Part #
GMA.0B.040.DV

Mouser Part #
736-GMA0B040DV

LEMO

Circular Push Pull Connectors BEND RELIEF, GREEN 4.0MM - 4.4MM

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Datasheet

317In Stock

$6.39

$6.32

$5.92

$5.43

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors

EGG.2B.514.CLL
LEMO
1: $117.74
17In Stock

Mfr. Part #
EGG.2B.514.CLL

Mouser Part #
736-EGG.2B.514.CLL

LEMO

Circular Push Pull Connectors

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Datasheet

17In Stock

$117.74

$100.08

$93.82

$89.36

$85.10

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIX RECPT F PR CRCT

EYG.0B.304.CLN
LEMO
1: $54.84
43In Stock

Mfr. Part #
EYG.0B.304.CLN

Mouser Part #
736-EYG0B304CLN

LEMO

Circular Push Pull Connectors FIX RECPT F PR CRCT

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Datasheet

43In Stock

$54.84

$46.61

$43.69

$41.62

View

Min.: 1
Mult.: 1

B Connectors

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B Connectors

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