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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.2B.304.YL
LEMO
1: $27.26
16In Stock

Mfr. Part #
FGG.2B.304.YL

Mouser Part #
736-FGG2B304YL

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

16In Stock

$27.26

$23.64

$22.40

$22.07

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Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.2B.306.CYZZ
LEMO
1: $75.35
4In Stock

Mfr. Part #
FGG.2B.306.CYZZ

Mouser Part #
736-FGG2B306CYZZ

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

4In Stock

$75.35

$64.29

$61.81

$59.75

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 12P STRT PLUG MALE SOLDER D62 COLLET

FGG.2B.312.CLAD62
LEMO
1: $133.11
1In Stock

Mfr. Part #
FGG.2B.312.CLAD62

Mouser Part #
736-FGG2B312CLAD62

LEMO

Circular Push Pull Connectors 12P STRT PLUG MALE SOLDER D62 COLLET

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Datasheet

1In Stock

$133.11

$119.49

$114.89

$111.06

$104.92

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.3B.308.CLAD62
LEMO
1: $165.20
4In Stock

Mfr. Part #
FGG.3B.308.CLAD62

Mouser Part #
736-FGG3B308CLAD62

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

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Datasheet

4In Stock

$165.20

$151.62

$145.79

$140.93

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Min.: 1
Mult.: 1

Circular Push Pull Connectors PLUG (CdG) 30 CTS C-COL

FGG.3B.330.CLAD12
LEMO
1: $259.33
2In Stock

Mfr. Part #
FGG.3B.330.CLAD12

Mouser Part #
736-FGG3B330CLAD12

LEMO

Circular Push Pull Connectors PLUG (CdG) 30 CTS C-COL

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Datasheet

2In Stock

$259.33

$238.00

$228.84

$221.20

Min.: 1
Mult.: 1

Circular Push Pull Connectors PLUG INSERT W/ 2COAX+16LV CONTS

FGG.3B.856.ZLA1
LEMO
1: $215.71
2In Stock

Mfr. Part #
FGG.3B.856.ZLA1

Mouser Part #
736-FGG3B856ZLA1

LEMO

Circular Push Pull Connectors PLUG INSERT W/ 2COAX+16LV CONTS

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Datasheet

2In Stock

$215.71

$197.97

$190.36

$184.00

$173.85

Min.: 1
Mult.: 1

Circular Push Pull Connectors PLUG CDJ 2CTS C-COL

FGJ.2B.302.CLLD92Z
LEMO
1: $100.95
18In Stock
25Expected 2026-04-29

Mfr. Part #
FGJ.2B.302.CLLD92Z

Mouser Part #
736-FGJ2B302CLLD92Z

LEMO

Circular Push Pull Connectors PLUG CDJ 2CTS C-COL

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Datasheet

18In Stock

25Expected 2026-04-29

$100.95

$88.91

$85.48

$82.63

$78.07

Min.: 1
Mult.: 1

Circular Push Pull Connectors LBP KeyJ 8C CHR 6.2mm D BR

FGJ.2B.308.CLLD62Z
LEMO
1: $125.30
2In Stock

Mfr. Part #
FGJ.2B.308.CLLD62Z

Mouser Part #
736-FGJ2B308CLLD62Z

LEMO

Circular Push Pull Connectors LBP KeyJ 8C CHR 6.2mm D BR

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Datasheet

2In Stock

$125.30

$112.47

$108.14

$104.53

$98.77

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG FEMALE W. CABLE COLLET

FGJ.2B.319.CLLD92
LEMO
1: $175.85
2In Stock

Mfr. Part #
FGJ.2B.319.CLLD92

Mouser Part #
736-FGJ2B319CLLD92

LEMO

Circular Push Pull Connectors STRAIGHT PLUG FEMALE W. CABLE COLLET

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Datasheet

2In Stock

$175.85

$161.39

$155.19

$149.99

$141.72

Min.: 1
Mult.: 1

Circular Push Pull Connectors

FGJ.3B.304.CLLD10Z
LEMO
1: $157.34
3In Stock

Mfr. Part #
FGJ.3B.304.CLLD10Z

Mouser Part #
736-FGJ3B304CLLD10Z

LEMO

Circular Push Pull Connectors

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Datasheet

3In Stock

$157.34

$142.51

$137.04

$132.45

$125.15

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED PLUG NUT FIXING

FWG.1B.308.CLA
LEMO
1: $160.44
2In Stock

Mfr. Part #
FWG.1B.308.CLA

Mouser Part #
736-FWG1B308CLA

LEMO

Circular Push Pull Connectors FIXED PLUG NUT FIXING

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Datasheet

2In Stock

$160.44

$145.33

$139.73

$135.07

$127.61

Min.: 1
Mult.: 1

Circular Push Pull Connectors BEND RELIEF

GMA.0B.035.RR
LEMO
1: $10.70
19In Stock

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

Mouser Part #
736-GMA0B035RR

LEMO

Circular Push Pull Connectors BEND RELIEF

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Datasheet

19In Stock

$10.70

$9.67

$9.15

$8.91

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Min.: 1
Mult.: 1

Circular Push Pull Connectors BEND RELIEF

GMA.1B.030.RG
LEMO
1: $11.81
5In Stock

Mfr. Part #
GMA.1B.030.RG

Mouser Part #
736-GMA1B030RG

LEMO

Circular Push Pull Connectors BEND RELIEF

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Datasheet

5In Stock

$11.81

$10.73

$10.40

$10.26

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors BEND RELIEF

GMA.1B.057.RR
LEMO
1: $11.81
1In Stock

Mfr. Part #
GMA.1B.057.RR

Mouser Part #
736-GMA1B057RR

LEMO

Circular Push Pull Connectors BEND RELIEF

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Datasheet

1In Stock

$11.81

$10.70

$10.11

$9.86

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors BEND RELIEF

GMA.2B.071.RN
LEMO
1: $17.16
1In Stock
10On Order

Mfr. Part #
GMA.2B.071.RN

Mouser Part #
736-GMA2B071RN

LEMO

Circular Push Pull Connectors BEND RELIEF

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Datasheet

1In Stock

10On Order

$17.16

$15.45

$14.55

$14.18

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 2P FIX RCPT W/2NUTS SOLD CBL COLET 6.2MM

PFG.2B.302.CLLD62
LEMO
1: $113.62
5In Stock

Mfr. Part #
PFG.2B.302.CLLD62

Mouser Part #
736-PFG2B302CLLD62

LEMO

Circular Push Pull Connectors 2P FIX RCPT W/2NUTS SOLD CBL COLET 6.2MM

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Datasheet

5In Stock

$113.62

$101.31

$97.42

$94.16

$88.97

Min.: 1
Mult.: 1

Circular Push Pull Connectors 10P FIX RCPT W/2NUTS SOLD CBL COLET 7.2MM

PFJ.2B.310.CLAD72
LEMO
1: $145.78
4In Stock

Mfr. Part #
PFJ.2B.310.CLAD72

Mouser Part #
736-PFJ2B310CLAD72

LEMO

Circular Push Pull Connectors 10P FIX RCPT W/2NUTS SOLD CBL COLET 7.2MM

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Datasheet

4In Stock

$145.78

$132.03

$126.96

$122.71

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 9P SOLDER SCKT RECPT CABLE COLLET 4.2MM

PHG.0B.309.CLLD42Z
LEMO
1: $68.42
25In Stock

Mfr. Part #
PHG.0B.309.CLLD42Z

Mouser Part #
736-PHG0B309CLLD42Z

LEMO

Circular Push Pull Connectors 9P SOLDER SCKT RECPT CABLE COLLET 4.2MM

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Datasheet

25In Stock

$68.42

$59.49

$56.92

$55.09

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 5P SOLDER SCKT RECPT CABLE COLLET 5.2MM

PHG.1B.305.CLLD52Z
LEMO
1: $78.06
4In Stock

Mfr. Part #
PHG.1B.305.CLLD52Z

Mouser Part #
736-PHG1B305CLLD52Z

LEMO

Circular Push Pull Connectors 5P SOLDER SCKT RECPT CABLE COLLET 5.2MM

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Datasheet

4In Stock

$78.06

$66.62

$64.05

$61.91

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 6P SOLDER SCKT RECPT CABLE COLLET 8.2MM

PHG.2B.306.CLLD82Z
LEMO
1: $105.77
2In Stock

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

Mouser Part #
736-PHG2B306CLLD82Z

LEMO

Circular Push Pull Connectors 6P SOLDER SCKT RECPT CABLE COLLET 8.2MM

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Datasheet

2In Stock

$105.77

$93.16

$89.57

$86.58

$81.81

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.0B.303.CYZ
LEMO
1: $42.25
43In Stock

Mfr. Part #
ECG.0B.303.CYZ

Mouser Part #
736-ECG0B303CYZ

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

43In Stock

$42.25

$35.93

$33.77

$32.67

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.306.CLV
LEMO
1: $97.85
5In Stock

Mfr. Part #
ECG.2B.306.CLV

Mouser Part #
736-ECG2B306CLV

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

5In Stock

$97.85

$86.18

$82.86

$80.09

$75.67

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.312.CYM
LEMO
1: $133.77
14In Stock

Mfr. Part #
ECG.2B.312.CYM

Mouser Part #
736-ECG2B312CYM

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

Learn More

Datasheet

14In Stock

$133.77

$126.42

$124.11

$122.19

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECPT W/ NUT (CdJ) 2CTS

EEJ.2B.302.CLA
LEMO
1: $84.04
2In Stock

Mfr. Part #
EEJ.2B.302.CLA

Mouser Part #
736-EEJ.2B.302.CLA

LEMO

Circular Push Pull Connectors RECPT W/ NUT (CdJ) 2CTS

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Datasheet

2In Stock

$84.04

$71.72

$68.96

$66.65

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT RECEPTACLE

EGA.2B.312.CLL
LEMO
1: $114.11
2In Stock

Mfr. Part #
EGA.2B.312.CLL

Mouser Part #
736-EGA2B312CLL

LEMO

Circular Push Pull Connectors STRAIGHT RECEPTACLE

Learn More

Datasheet

2In Stock

$114.11

$101.76

$97.84

$94.57

$89.36

Min.: 1
Mult.: 1

B Connectors

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B Connectors

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