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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 PLUG SIZE 0 5-PIN ML CRMP W/ NO COLLET

FGG.0B.305.CYCZ
LEMO
1: $59.66
50In Stock

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

Mouser Part #
736-FGG0B305CYCZ

LEMO

Circular Push Pull Connectors PLUG SIZE 0 5-PIN ML CRMP W/ NO COLLET

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Datasheet

Product Comments

50In Stock

$59.66

$50.72

$49.71

$48.10

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Min.: 1
Mult.: 1

Circular Push Pull Connectors PLUG CDG 6 CTS CCOL

FGG.0B.306.CLAD52
LEMO
1: $65.39
160In Stock

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

Mouser Part #
736-FGG0B306CLAD52

LEMO

Circular Push Pull Connectors PLUG CDG 6 CTS CCOL

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Datasheet

160In Stock

$65.39

$55.77

$53.57

$51.01

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.0B.309.CLAD42
LEMO
1: $72.39
88In Stock
75Expected 2026-07-13

Mfr. Part #
FGG.0B.309.CLAD42

Mouser Part #
736-FGG0B309CLAD42

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

88In Stock

75Expected 2026-07-13

$72.39

$62.93

$60.22

$58.28

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.0B.309.CLAD42Z
LEMO
1: $75.28
69In Stock

Mfr. Part #
FGG.0B.309.CLAD42Z

Mouser Part #
736-FGG0B309CLAD42Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

69In Stock

$75.28

$66.11

$61.97

$59.10

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.0B.309.CLAD52Z
LEMO
1: $66.34
135In Stock

Mfr. Part #
FGG.0B.309.CLAD52Z

Mouser Part #
736-FGG0B309CLAD52Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

135In Stock

$66.34

$57.06

$53.51

$50.95

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.0B.309.CLAD56
LEMO
1: $65.21
106In Stock

Mfr. Part #
FGG.0B.309.CLAD56

Mouser Part #
736-FGG0B309CLAD56

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

106In Stock

$65.21

$56.70

$54.25

$52.50

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Min.: 1
Mult.: 1

Circular Push Pull Connectors MALE CRIMP CONT CRIMP CONTACT

FGG.0B.560.ZZC
LEMO
1: $3.92
1,176In Stock
500Expected 2026-07-22

Mfr. Part #
FGG.0B.560.ZZC

Mouser Part #
736-FGG0B560ZZC

LEMO

Circular Push Pull Connectors MALE CRIMP CONT CRIMP CONTACT

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Datasheet

1,176In Stock

500Expected 2026-07-22

$3.92

$3.33

$3.13

$3.05

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG 2P MALE SOLDER CONTACTS

FGG.1B.302.CLAD42Z
LEMO
1: $67.67
97In Stock

Mfr. Part #
FGG.1B.302.CLAD42Z

Mouser Part #
736-FGG1B302CLAD42Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG 2P MALE SOLDER CONTACTS

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Datasheet

97In Stock

$67.67

$57.78

$55.29

$53.51

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Min.: 1
Mult.: 1

Circular Push Pull Connectors PLUG 2CTS C-COL

FGG.1B.302.CLAD52Z
LEMO
1: $58.17
252In Stock
219Expected 2026-03-27

Mfr. Part #
FGG.1B.302.CLAD52Z

Mouser Part #
736-FGG1B302CLAD52Z

LEMO

Circular Push Pull Connectors PLUG 2CTS C-COL

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Datasheet

252In Stock

219Expected 2026-03-27

$58.17

$50.00

$47.85

$46.30

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRT SOLDER PLUG CABLE COLLET

FGG.1B.302.CLAD62Z
LEMO
1: $65.24
165In Stock
67Expected 2026-03-09

Mfr. Part #
FGG.1B.302.CLAD62Z

Mouser Part #
736-FGG1B302CLAD62Z

LEMO

Circular Push Pull Connectors STRT SOLDER PLUG CABLE COLLET

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Datasheet

165In Stock

67Expected 2026-03-09

$65.24

$56.73

$54.27

$52.51

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.1B.303.CLAD52
LEMO
1: $67.05
242In Stock

Mfr. Part #
FGG.1B.303.CLAD52

Mouser Part #
736-FGG1B303CLAD52

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

242In Stock

$67.05

$58.33

$55.66

$53.86

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 3 PIN PLUG EXCITATIO

FGG.1B.303.CLAD62Z
LEMO
1: $58.98
170In Stock
100Expected 2026-03-23

Mfr. Part #
FGG.1B.303.CLAD62Z

Mouser Part #
736-FGG1B303CLAD62Z

LEMO

Circular Push Pull Connectors 3 PIN PLUG EXCITATIO

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Datasheet

170In Stock

100Expected 2026-03-23

$58.98

$51.27

$49.06

$47.48

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 4P STRAIGHT PLUG W/ CABLE COLLET

FGG.1B.304.CLAD52
LEMO
1: $74.11
71In Stock
100Expected 2026-03-16

Mfr. Part #
FGG.1B.304.CLAD52

Mouser Part #
736-FGG1B304CLAD52

LEMO

Circular Push Pull Connectors 4P STRAIGHT PLUG W/ CABLE COLLET

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Datasheet

71In Stock

100Expected 2026-03-16

$74.11

$70.74

$64.85

$59.86

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Min.: 1
Mult.: 1

Circular Push Pull Connectors PLUG 4 CTS C-COL

FGG.1B.304.CLAD52Z
LEMO
1: $62.51
257In Stock
96Expected 2026-04-17

Mfr. Part #
FGG.1B.304.CLAD52Z

Mouser Part #
736-FGG1B304CLAD52Z

LEMO

Circular Push Pull Connectors PLUG 4 CTS C-COL

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Datasheet

257In Stock

96Expected 2026-04-17

$62.51

$53.12

$49.80

$47.43

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 4P STRAIGHT PLUG MALE SLDR D62 COLLET

FGG.1B.304.CLAD62Z
LEMO
1: $62.12
103In Stock
208On Order

Mfr. Part #
FGG.1B.304.CLAD62Z

Mouser Part #
736-FGG1B304CLAD62Z

LEMO

Circular Push Pull Connectors 4P STRAIGHT PLUG MALE SLDR D62 COLLET

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Datasheet

103In Stock

208On Order

$62.12

$53.15

$50.86

$49.21

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Min.: 1
Mult.: 1

Circular Push Pull Connectors SIZE 1 4-pin FML CRIMP NO COLLET

FGG.1B.304.CYCZ
LEMO
1: $68.71
48In Stock

Mfr. Part #
FGG.1B.304.CYCZ

Mouser Part #
736-FGG1B304CYCZ

LEMO

Circular Push Pull Connectors SIZE 1 4-pin FML CRIMP NO COLLET

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Datasheet

Product Comments

48In Stock

$68.71

$59.74

$57.16

$55.32

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.1B.306.CLAD42Z
LEMO
1: $73.84
166In Stock

Mfr. Part #
FGG.1B.306.CLAD42Z

Mouser Part #
736-FGG1B306CLAD42Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

166In Stock

$73.84

$64.15

$60.81

$57.91

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 6P STRT PLUG MALE SLDR D52 COLLET

FGG.1B.306.CLAD52
LEMO
1: $74.23
57In Stock

Mfr. Part #
FGG.1B.306.CLAD52

Mouser Part #
736-FGG1B306CLAD52

LEMO

Circular Push Pull Connectors 6P STRT PLUG MALE SLDR D52 COLLET

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Datasheet

57In Stock

$74.23

$63.10

$59.58

$54.11

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 6P STRT PLUG MALE MALE SLDR D52 CLT

FGG.1B.306.CLAD52Z
LEMO
1: $65.47
169In Stock
100Expected 2026-04-06

Mfr. Part #
FGG.1B.306.CLAD52Z

Mouser Part #
736-FGG1B306CLAD52Z

LEMO

Circular Push Pull Connectors 6P STRT PLUG MALE MALE SLDR D52 CLT

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Datasheet

169In Stock

100Expected 2026-04-06

$65.47

$56.93

$54.47

$52.72

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.1B.306.CLAD62
LEMO
1: $72.88
49In Stock

Mfr. Part #
FGG.1B.306.CLAD62

Mouser Part #
736-FGG1B306CLAD62

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

Learn More

Datasheet

49In Stock

$72.88

$62.19

$59.80

$57.80

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.1B.306.CLAD62Z
LEMO
1: $69.55
102In Stock

Mfr. Part #
FGG.1B.306.CLAD62Z

Mouser Part #
736-FGG1B306CLAD62Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

Learn More

Datasheet

102In Stock

$69.55

$60.67

$57.78

$55.04

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors Plug Size 1, 6 Pin

FGG.1B.306.CYZZ
LEMO
1: $56.27
63In Stock
30Expected 2026-05-22

Mfr. Part #
FGG.1B.306.CYZZ

Mouser Part #
736-FGG1B306CYZZ

LEMO

Circular Push Pull Connectors Plug Size 1, 6 Pin

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Datasheet

63In Stock

30Expected 2026-05-22

$56.27

$47.77

$44.75

$42.59

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 7P STRT PLUG SOLDER CABLE COLLET 4.2MM

FGG.1B.307.CLAD42
LEMO
1: $80.34
86In Stock

Mfr. Part #
FGG.1B.307.CLAD42

Mouser Part #
736-FGG1B307CLAD42

LEMO

Circular Push Pull Connectors 7P STRT PLUG SOLDER CABLE COLLET 4.2MM

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Datasheet

86In Stock

$80.34

$68.29

$64.02

$60.96

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.1B.307.CLAD52
LEMO
1: $70.53
151In Stock
100Expected 2026-03-23

Mfr. Part #
FGG.1B.307.CLAD52

Mouser Part #
736-FGG1B307CLAD52

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

Learn More

Datasheet

151In Stock

100Expected 2026-03-23

$70.53

$61.32

$58.67

$56.78

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.1B.307.CLAD62Z
LEMO
1: $78.49
65In Stock
34On Order

Mfr. Part #
FGG.1B.307.CLAD62Z

Mouser Part #
736-FGG1B307CLAD62Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

Learn More

Datasheet

65In Stock

34On Order

$78.49

$66.98

$64.40

$62.25

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Min.: 1
Mult.: 1

B Connectors

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B Connectors

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