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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.3B.304.CLAD72Z
LEMO
1: $151.95
22In Stock

Mfr. Part #
FGG.3B.304.CLAD72Z

Mouser Part #
736-FGG3B304CLAD72Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

22In Stock

$151.95

$137.62

$132.34

$127.92

$120.85

Min.: 1
Mult.: 1

Circular Push Pull Connectors 7.7mm to 9.2mm Collet for 3B

FGG.3B.792.DN
LEMO
1: $24.74
169In Stock

Mfr. Part #
FGG.3B.792.DN

Mouser Part #
736-FGG3B792DN

LEMO

Circular Push Pull Connectors 7.7mm to 9.2mm Collet for 3B

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Datasheet

169In Stock

$24.74

$21.44

$20.32

$20.03

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Min.: 1
Mult.: 1

Circular Push Pull Connectors Straight Plug Sz 0B

FGJ.0B.302.CLLD52
LEMO
1: $60.37
87In Stock

Mfr. Part #
FGJ.0B.302.CLLD52

Mouser Part #
736-FGJ0B302CLLD52

LEMO

Circular Push Pull Connectors Straight Plug Sz 0B

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Datasheet

87In Stock

$60.37

$52.48

$50.22

$48.59

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG FEMALE W. CABLE COLLET

FGJ.1B.302.CLLD42Z
LEMO
1: $72.35
61In Stock

Mfr. Part #
FGJ.1B.302.CLLD42Z

Mouser Part #
736-FGJ1B302CLLD42Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG FEMALE W. CABLE COLLET

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Datasheet

61In Stock

$72.35

$62.91

$60.19

$58.25

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG FEMALE W. CABLE COLLET

FGJ.1B.302.CLLD52Z
LEMO
1: $70.82
100In Stock

Mfr. Part #
FGJ.1B.302.CLLD52Z

Mouser Part #
736-FGJ1B302CLLD52Z

LEMO

Circular Push Pull Connectors STRAIGHT PLUG FEMALE W. CABLE COLLET

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Datasheet

100In Stock

$70.82

$61.57

$58.90

$57.01

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LBP KeyJ 8C CHR 7.2mm D

FGJ.2B.308.CLLD72
LEMO
1: $129.29
47In Stock

Mfr. Part #
FGJ.2B.308.CLLD72

Mouser Part #
736-FGJ2B308CLLD72

LEMO

Circular Push Pull Connectors LBP KeyJ 8C CHR 7.2mm D

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Datasheet

47In Stock

$129.29

$112.47

$100.98

$96.18

$91.59

Min.: 1
Mult.: 1

Circular Push Pull Connectors 90 deg Elbow plug w/cable collet

FPG.0B.302.CLAD52Z
LEMO
1: $91.98
36In Stock
42Expected 2026-02-16

Mfr. Part #
FPG.0B.302.CLAD52Z

Mouser Part #
736-FPG0B302CLAD52Z

LEMO

Circular Push Pull Connectors 90 deg Elbow plug w/cable collet

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Datasheet

36In Stock

42Expected 2026-02-16

$91.98

$80.00

$76.91

$74.35

$70.25

Min.: 1
Mult.: 1

Circular Push Pull Connectors 90 deg Elbow plug w/cable collet

FPG.0B.305.CLAD52
LEMO
1: $100.24
40In Stock

Mfr. Part #
FPG.0B.305.CLAD52

Mouser Part #
736-FPG0B305CLAD52

LEMO

Circular Push Pull Connectors 90 deg Elbow plug w/cable collet

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Datasheet

40In Stock

$100.24

$85.22

$81.55

$74.57

$71.01

Min.: 1
Mult.: 1

Circular Push Pull Connectors PLUG 90 (CdG) 5 CTS

FPG.0B.305.CLAD52Z
LEMO
1: $99.53
66In Stock

Mfr. Part #
FPG.0B.305.CLAD52Z

Mouser Part #
736-FPG0B305CLAD52Z

LEMO

Circular Push Pull Connectors PLUG 90 (CdG) 5 CTS

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Datasheet

66In Stock

$99.53

$85.67

$80.79

$76.93

$73.27

Min.: 1
Mult.: 1

Circular Push Pull Connectors BEND RELIEF BLACK

GMA.0B.025.DN
LEMO
1: $6.87
1,354In Stock

Mfr. Part #
GMA.0B.025.DN

Mouser Part #
736-GMA0B025DN

LEMO

Circular Push Pull Connectors BEND RELIEF BLACK

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Datasheet

1,354In Stock

$6.87

$5.83

$5.47

$4.98

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 3.5mm to 3.9mm dia. BLK BND RLF 0B CABLE

GMA.0B.035.DN
LEMO
1: $6.12
867In Stock

Mfr. Part #
GMA.0B.035.DN

Mouser Part #
736-GMA0B035DN

LEMO

Circular Push Pull Connectors 3.5mm to 3.9mm dia. BLK BND RLF 0B CABLE

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Datasheet

867In Stock

$6.12

$5.19

$4.87

$4.63

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 4.0mm to 4.4mm dia. BLK BND RLF 0B CABLE

GMA.0B.040.DN
LEMO
1: $6.15
932In Stock

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

Mouser Part #
736-GMA0B040DN

LEMO

Circular Push Pull Connectors 4.0mm to 4.4mm dia. BLK BND RLF 0B CABLE

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Datasheet

932In Stock

$6.15

$5.22

$4.90

$4.67

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 4.5mm to 5.2mm dia. BLK BND RLF 0B CABLE

GMA.0B.045.DN
LEMO
1: $5.74
2,039In Stock

Mfr. Part #
GMA.0B.045.DN

Mouser Part #
736-GMA0B045DN

LEMO

Circular Push Pull Connectors 4.5mm to 5.2mm dia. BLK BND RLF 0B CABLE

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Datasheet

2,039In Stock

$5.74

$5.61

$5.32

$5.19

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Min.: 1
Mult.: 1

Circular Push Pull Connectors BLK STRAIN RELIEF

GMA.1B.040.DN
LEMO
1: $7.53
610In Stock

Mfr. Part #
GMA.1B.040.DN

Mouser Part #
736-GMA1B040DN

LEMO

Circular Push Pull Connectors BLK STRAIN RELIEF

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Datasheet

610In Stock

$7.53

$6.85

$6.49

$6.34

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 4.0mm to 4.4mm dia. BLK BND RLF 1B CABLE

GMA.1B.045.DN
LEMO
1: $6.90
1,132In Stock

Mfr. Part #
GMA.1B.045.DN

Mouser Part #
736-GMA1B045DN

LEMO

Circular Push Pull Connectors 4.0mm to 4.4mm dia. BLK BND RLF 1B CABLE

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Datasheet

1,132In Stock

$6.90

$5.86

$5.49

$5.22

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIN RELIEF

GMA.2B.060.DG
LEMO
1: $9.97
449In Stock

Mfr. Part #
GMA.2B.060.DG

Mouser Part #
736-GMA2B060DG

LEMO

Circular Push Pull Connectors STRAIN RELIEF

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Datasheet

449In Stock

$9.97

$8.46

$7.94

$7.55

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 6.0mm to 6.5mm dia. BLK BND RLF 2B CABLE

GMA.2B.060.DN
LEMO
1: $8.85
354In Stock

Mfr. Part #
GMA.2B.060.DN

Mouser Part #
736-GMA2B060DN

LEMO

Circular Push Pull Connectors 6.0mm to 6.5mm dia. BLK BND RLF 2B CABLE

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Datasheet

354In Stock

$8.85

$7.52

$7.04

$6.70

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIX RCPT W/2NUTS NO CONTACTS / COLLET

PFG.0B.305.CYZZ
LEMO
1: $52.03
59In Stock

Mfr. Part #
PFG.0B.305.CYZZ

Mouser Part #
736-PFG0B305CYZZ

LEMO

Circular Push Pull Connectors FIX RCPT W/2NUTS NO CONTACTS / COLLET

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Datasheet

59In Stock

$52.03

$44.73

$42.80

$41.42

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 2P SOLDER SCKT RECPT CABLE COLLET 5.2MM

PHG.0B.302.CLLD52
LEMO
1: $49.01
75In Stock

Mfr. Part #
PHG.0B.302.CLLD52

Mouser Part #
736-PHG0B302CLLD52

LEMO

Circular Push Pull Connectors 2P SOLDER SCKT RECPT CABLE COLLET 5.2MM

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Datasheet

75In Stock

$49.01

$41.66

$39.79

$38.50

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 2P SOLDER SCKT RECPT CABLE COLLET 5.2MM

PHG.0B.302.CLLD52Z
LEMO
1: $44.08
131In Stock
215On Order

Mfr. Part #
PHG.0B.302.CLLD52Z

Mouser Part #
736-PHG0B302CLLD52Z

LEMO

Circular Push Pull Connectors 2P SOLDER SCKT RECPT CABLE COLLET 5.2MM

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Datasheet

131In Stock

215On Order

$44.08

$37.46

$35.23

$34.08

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 4P SOLDER SCKT RECPT CABLE COLLET 4.2MM

PHG.0B.304.CLLD42
LEMO
1: $53.86
104In Stock

Mfr. Part #
PHG.0B.304.CLLD42

Mouser Part #
736-PHG0B304CLLD42

LEMO

Circular Push Pull Connectors 4P SOLDER SCKT RECPT CABLE COLLET 4.2MM

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Datasheet

104In Stock

$53.86

$46.30

$44.30

$42.87

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FREE RECEPTICAL CABLE COLLET

PHG.0B.304.CLLD52
LEMO
1: $52.68
103In Stock

Mfr. Part #
PHG.0B.304.CLLD52

Mouser Part #
736-PHG0B304CLLD52

LEMO

Circular Push Pull Connectors FREE RECEPTICAL CABLE COLLET

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Datasheet

103In Stock

$52.68

$45.29

$43.32

$41.93

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 4P SOLDER SCKT RECPT CABLE COLLET 5.2MM

PHG.1B.304.CLLD52
LEMO
1: $73.95
62In Stock

Mfr. Part #
PHG.1B.304.CLLD52

Mouser Part #
736-PHG1B304CLLD52

LEMO

Circular Push Pull Connectors 4P SOLDER SCKT RECPT CABLE COLLET 5.2MM

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Datasheet

62In Stock

$73.95

$63.10

$60.67

$58.64

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 6P SOLDER SCKT RECPT CABLE COLLET 6.2MM

PHG.1B.306.CLLD62Z
LEMO
1: $78.24
42In Stock

Mfr. Part #
PHG.1B.306.CLLD62Z

Mouser Part #
736-PHG1B306CLLD62Z

LEMO

Circular Push Pull Connectors 6P SOLDER SCKT RECPT CABLE COLLET 6.2MM

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Datasheet

42In Stock

$78.24

$66.76

$64.19

$62.05

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 10P FIX COUPLER SOLD WTRTGHT VAC TESTED

SJG.2B.310.CLAPV
LEMO
1: $221.94
56In Stock

Mfr. Part #
SJG.2B.310.CLAPV

Mouser Part #
736-SJG2B310CLAPV

LEMO

Circular Push Pull Connectors 10P FIX COUPLER SOLD WTRTGHT VAC TESTED

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Datasheet

56In Stock

$221.94

$203.69

$195.84

$189.32

$178.85

Min.: 1
Mult.: 1

B Connectors

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B Connectors

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