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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 STRAIGHT PLUG MALE W. CABLE COLLET

FGG.0B.309.CLAD52
LEMO
1: $58.48
154In Stock

Mfr. Part No.
FGG.0B.309.CLAD52

Mouser Part No
736-FGG0B309CLAD52

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

154In Stock

$58.48

$50.85

$48.65

$47.08

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.1B.302.CLAD42
LEMO
1: $59.05
297In Stock

Mfr. Part No.
FGG.1B.302.CLAD42

Mouser Part No
736-FGG1B302CLAD42

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

297In Stock

$59.05

$51.28

$48.12

$46.20

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Min.: 1
Mult.: 1

Circular Push Pull Connectors PLUG 5 CTS C-COL

FGG.1B.305.CLAD52Z
LEMO
1: $51.50
474In Stock

Mfr. Part No.
FGG.1B.305.CLAD52Z

Mouser Part No
736-FGG1B305CLAD52Z

LEMO

Circular Push Pull Connectors PLUG 5 CTS C-COL

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Datasheet

474In Stock

$51.50

$44.27

$42.35

$40.99

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.2B.306.CLAD52
LEMO
1: $82.82
62In Stock

Mfr. Part No.
FGG.2B.306.CLAD52

Mouser Part No
736-FGG2B306CLAD52

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

62In Stock

$82.82

$70.39

$68.60

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.2B.312.CYCD62
LEMO
1: $112.40
75In Stock

Mfr. Part No.
FGG.2B.312.CYCD62

Mouser Part No
736-FGG2B312CYCD62

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

75In Stock

$112.40

$100.26

$95.44

$93.95

$84.12

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG FEMALE W. CABLE COLLET

FGJ.0B.304.CLLD52
LEMO
1: $51.96
60In Stock

Mfr. Part No.
FGJ.0B.304.CLLD52

Mouser Part No
736-FGJ0B304CLLD52

LEMO

Circular Push Pull Connectors STRAIGHT PLUG FEMALE W. CABLE COLLET

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Datasheet

60In Stock

$51.96

$44.66

$42.73

$41.35

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.3B.308.CYCD72
LEMO
1: $149.97
1In Stock

Mfr. Part No.
FGG.3B.308.CYCD72

Mouser Part No
736-FGG3B308CYCD72

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

1In Stock

$149.97

$137.64

$132.34

$127.92

$120.86

Min.: 1
Mult.: 1

Circular Push Pull Connectors MALE CRIMP CONT CABLE COLLET

FGG.3B.566.ZZC
LEMO
1: $6.37
10In Stock

Mfr. Part No.
FGG.3B.566.ZZC

Mouser Part No
736-FGG3B566ZZC

LEMO

Circular Push Pull Connectors MALE CRIMP CONT CABLE COLLET

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Datasheet

10In Stock

$6.37

$5.80

$5.49

$5.37

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG INSERT ONLY

FGG.1B.310.ZLA
LEMO
1: $51.21
8In Stock

Mfr. Part No.
FGG.1B.310.ZLA

Mouser Part No
736-FGG1B310ZLA

LEMO

Circular Push Pull Connectors STRAIGHT PLUG INSERT ONLY

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Datasheet

8In Stock

$51.21

$44.02

$42.12

$40.75

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.3B.304.CYCD72
LEMO
1: $136.26
1In Stock

Mfr. Part No.
FGG.3B.304.CYCD72

Mouser Part No
736-FGG3B304CYCD72

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

1In Stock

$136.26

$123.42

$118.68

$114.72

$108.38

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.3B.304.CYCD92Z
LEMO
1: $137.18
2In Stock

Mfr. Part No.
FGG.3B.304.CYCD92Z

Mouser Part No
736-FGG3B304CYCD92Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

2In Stock

$137.18

$124.25

$119.47

$115.48

$109.12

Min.: 1
Mult.: 1

Circular Push Pull Connectors PLUG 4CTS CCOL

FGG.4B.304.CLAD12
LEMO
1: $261.13
5In Stock

Mfr. Part No.
FGG.4B.304.CLAD12

Mouser Part No
736-FGG4B304CLAD12

LEMO

Circular Push Pull Connectors PLUG 4CTS CCOL

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Datasheet

5In Stock

$261.13

$221.68

$207.82

$201.68

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.0B.303.CYZZ
LEMO
1: $35.89
1,142In Stock
Factory Special Order

Mfr. Part No.
FGG.0B.303.CYZZ

Mouser Part No
736-FGG0B303CYZZ

Factory Special Order

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

1,142In Stock

$35.89

$30.50

$28.59

$27.23

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.0B.309.CLN
LEMO
1: $56.31
33In Stock
107Expected 18/2/2026

Mfr. Part No.
ECG.0B.309.CLN

Mouser Part No
736-ECG0B309CLN

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

33In Stock

107Expected 18/2/2026

$56.31

$48.96

$46.84

$45.33

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.304.CLN
LEMO
1: $72.45
1In Stock
2Expected 9/3/2026

Mfr. Part No.
ECG.2B.304.CLN

Mouser Part No
736-ECG2B304CLN

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

1In Stock

2Expected 9/3/2026

$72.45

$61.81

$59.44

$57.45

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.332.CLN
LEMO
1: $165.79
2In Stock

Mfr. Part No.
ECG.2B.332.CLN

Mouser Part No
736-ECG2B332CLN

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

2In Stock

$165.79

$151.90

$149.80

$144.31

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EEG.2B.310.CLV
LEMO
1: $114.86
9In Stock
25Expected 9/3/2026

Mfr. Part No.
EEG.2B.310.CLV

Mouser Part No
736-EEG2B310CLV

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

Learn More

Datasheet

9In Stock

25Expected 9/3/2026

$114.86

$103.10

$99.13

$95.83

$90.53

Min.: 1
Mult.: 1

Circular Push Pull Connectors FEMALE CRIMP CONT FEMALE THERMO CHROML

EGG.0B.660.ZZK
LEMO
1: $34.76
66In Stock

Mfr. Part No.
EGG.0B.660.ZZK

Mouser Part No
736-EGG0B660ZZK

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT FEMALE THERMO CHROML

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Datasheet

66In Stock

$34.76

$29.55

$27.79

$26.88

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGG.1B.307.CLN
LEMO
1: $60.60
4In Stock

Mfr. Part No.
EGG.1B.307.CLN

Mouser Part No
736-EGG1B307CLN

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

Learn More

Datasheet

4In Stock

$60.60

$52.68

$50.42

$48.79

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGG.2B.404.YL
LEMO
1: $24.45
22In Stock

Mfr. Part No.
EGG.2B.404.YL

Mouser Part No
736-EGG2B404YL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

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Datasheet

22In Stock

$24.45

$21.20

$20.09

$19.79

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FEMALE CRIMP CONT NUT FIXING

EGG.2B.676.ZZM
LEMO
1: $6.02
88In Stock

Mfr. Part No.
EGG.2B.676.ZZM

Mouser Part No
736-EGG2B676ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT NUT FIXING

Datasheet

88In Stock

$6.02

$5.67

$5.16

$4.84

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FEMALE CRIMP CONT

EGG.4B.655.ZZM
LEMO
1: $9.79
3In Stock

Mfr. Part No.
EGG.4B.655.ZZM

Mouser Part No
736-EGG4B655ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT

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Datasheet

3In Stock

$9.79

$8.85

$8.37

$8.16

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors

EZG.2B.316.CLN
LEMO
1: $136.96
2In Stock

Mfr. Part No.
EZG.2B.316.CLN

Mouser Part No
736-EZG2B316CLN

LEMO

Circular Push Pull Connectors

Learn More

Datasheet

2In Stock

$136.96

$124.06

$119.29

$115.30

$108.93

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG CBL CLLT NON LTCHING

FFG.1B.308.CLAD52
LEMO
1: $71.21
5In Stock

Mfr. Part No.
FFG.1B.308.CLAD52

Mouser Part No
736-FFG1B308CLAD52

LEMO

Circular Push Pull Connectors STRAIGHT PLUG CBL CLLT NON LTCHING

Learn More

Datasheet

5In Stock

$71.21

$60.77

$58.42

$56.48

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors

FGB.0B.304.CLAD32Z
LEMO
1: $61.86
5In Stock

Mfr. Part No.
FGB.0B.304.CLAD32Z

Mouser Part No
736-FGB0B304CLAD32Z

LEMO

Circular Push Pull Connectors

Learn More

Datasheet

5In Stock

$61.86

$53.78

$51.46

$49.79

View

Min.: 1
Mult.: 1

B Connectors

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B Connectors

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