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ORIGINALS B Series Connectors

LEMO's ORIGINALS B Series 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 offers 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's B Series 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 LEMO Circular Plug, 5 LV Contacts, with Solder termination

FGG.1B.305.CLAD62Z
LEMO
1: $48.08
24In Stock

Mfr. Part No.
FGG.1B.305.CLAD62Z

Mouser Part No
736-FGG1B305CLAD62Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 5 LV Contacts, with Solder termination

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Datasheet

24In Stock

$48.08

$40.87

$37.82

$36.48

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 4 LV Contacts, with PCB termination

ECG.2B.304.CLN
LEMO
1: $53.12
3In Stock

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

Mouser Part No
736-ECG2B304CLN

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 4 LV Contacts, with PCB termination

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Datasheet

3In Stock

$53.12

$43.84

$43.30

$42.58

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 32 LV Contacts, with PCB termination

ECG.2B.332.CLN
LEMO
1: $119.27
2In Stock

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

Mouser Part No
736-ECG2B332CLN

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 32 LV Contacts, with PCB termination

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Datasheet

2In Stock

$119.27

$111.34

$109.03

$107.10

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 7 LV Contacts, with PCB termination

EGG.1B.307.CLN
LEMO
1: $43.93
3In Stock

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

Mouser Part No
736-EGG1B307CLN

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 7 LV Contacts, with PCB termination

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Datasheet

3In Stock

$43.93

$40.19

$39.28

$38.63

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGG.2B.404.YL
LEMO
1: $17.26
18In 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

18In Stock

$17.26

$14.96

$14.18

$13.97

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 12 LV Contacts, with Solder termination

EGG.3B.312.CLL
LEMO
1: $90.78
10In Stock

Mfr. Part No.
EGG.3B.312.CLL

Mouser Part No
736-EGG3B312CLL

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 12 LV Contacts, with Solder termination

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Datasheet

10In Stock

$90.78

$77.17

$70.35

$63.64

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Female Crimp Contact 1.6mm for 14-16-18 AWG Range

EGG.3B.670.ZZM
LEMO
1: $5.58
162In Stock

Mfr. Part No.
EGG.3B.670.ZZM

Mouser Part No
736-EGG3B670ZZM

LEMO

Circular Push Pull Connectors LEMO Female Crimp Contact 1.6mm for 14-16-18 AWG Range

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Datasheet

162In Stock

$5.58

$5.52

$5.36

$5.29

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Female Crimp Contact 0.7mm for 22-24-26 AWG Range

EGG.4B.655.ZZM
LEMO
1: $6.85
3In Stock

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

Mouser Part No
736-EGG4B655ZZM

LEMO

Circular Push Pull Connectors LEMO Female Crimp Contact 0.7mm for 22-24-26 AWG Range

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Datasheet

3In Stock

$6.85

$5.35

$5.07

$4.91

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 4 LV Contacts, with Solder termination

FAG.1B.304.CLA
LEMO
1: $38.71
25In Stock

Mfr. Part No.
FAG.1B.304.CLA

Mouser Part No
736-FAG1B304CLA

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 4 LV Contacts, with Solder termination

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Datasheet

25In Stock

$38.71

$32.91

$30.33

$28.48

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Crimp termination

FFG.0B.302.CYCD56
LEMO
1: $31.99
6In Stock

Mfr. Part No.
FFG.0B.302.CYCD56

Mouser Part No
736-FFG0B302CYCD56

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 2 LV Contacts, with Crimp termination

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Datasheet

6In Stock

$31.99

$26.96

$26.41

$25.94

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 8 LV Contacts, with Solder termination

FFG.1B.308.CLAD52
LEMO
1: $52.22
5In Stock

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

Mouser Part No
736-FFG1B308CLAD52

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 8 LV Contacts, with Solder termination

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Datasheet

5In Stock

$52.22

$47.79

$46.70

$45.92

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 7 LV Contacts, with Solder termination

FGB.0B.307.CLAD42
LEMO
1: $37.55
18In Stock

Mfr. Part No.
FGB.0B.307.CLAD42

Mouser Part No
736-FGB0B307CLAD42

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 7 LV Contacts, with Solder termination

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Datasheet

18In Stock

$37.55

$31.91

$30.47

$29.70

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Crimp termination

FGG.1B.306.CYCD62Z
LEMO
1: $53.31
19In Stock
33Expected 17/08/2026

Mfr. Part No.
FGG.1B.306.CYCD62Z

Mouser Part No
736-FGG1B306CYCD62Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Crimp termination

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Datasheet

19In Stock

33Expected 17/08/2026

$53.31

$48.75

$47.63

$46.84

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Min.: 1
Mult.: 1

Circular Push Pull Connectors INSULATOR

FGG.1B.308.YL
LEMO
1: $17.59
84In Stock

Mfr. Part No.
FGG.1B.308.YL

Mouser Part No
736-FGG1B308YL

LEMO

Circular Push Pull Connectors INSULATOR

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Datasheet

84In Stock

$17.59

$14.31

$14.27

$13.34

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 16 LV Contacts, with Solder termination

FGG.1B.316.CLAD62Z
LEMO
1: $84.72
9In Stock

Mfr. Part No.
FGG.1B.316.CLAD62Z

Mouser Part No
736-FGG1B316CLAD62Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 16 LV Contacts, with Solder termination

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Datasheet

9In Stock

$84.72

$70.05

$69.42

$68.14

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Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 12 LV Contacts, with Solder termination

FGG.2B.312.CLAD82Z
LEMO
1: $86.44
1In Stock

Mfr. Part No.
FGG.2B.312.CLAD82Z

Mouser Part No
736-FGG2B312CLAD82Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 12 LV Contacts, with Solder termination

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Datasheet

1In Stock

$86.44

$75.35

$74.67

$73.29

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 8P R/A PLUG SOLDER CABLE COLLET 6.2MM

FHG.1B.308.CLAD62Z
LEMO
1: $109.91
2In Stock

Mfr. Part No.
FHG.1B.308.CLAD62Z

Mouser Part No
736-FHG1B308CLAD62Z

LEMO

Circular Push Pull Connectors 8P R/A PLUG SOLDER CABLE COLLET 6.2MM

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Datasheet

2In Stock

$109.91

$99.55

$95.72

$92.53

$87.42

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 0 Connectors - White TPU

GMA.0B.025.DB
LEMO
1: $5.29
65In Stock

Mfr. Part No.
GMA.0B.025.DB

Mouser Part No
736-GMA0B025DB

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 0 Connectors - White TPU

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Datasheet

65In Stock

$5.29

$4.90

$4.48

$4.19

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Blue Silicone

GMA.1B.045.RA
LEMO
1: $7.62
10In Stock

Mfr. Part No.
GMA.1B.045.RA

Mouser Part No
736-GMA1B045RA

LEMO

Circular Push Pull Connectors LEMO Bend Relief for all Size 1 Connectors - Blue Silicone

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Datasheet

10In Stock

$7.62

$6.90

$6.71

$6.62

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 10P Fix RCPT w/2nuts SOLD CBL COLET 7.2MM

PFG.2B.310.CLLD72
LEMO
1: $100.11
9In Stock

Mfr. Part No.
PFG.2B.310.CLLD72

Mouser Part No
736-PFG2B310CLLD72

LEMO

Circular Push Pull Connectors 10P Fix RCPT w/2nuts SOLD CBL COLET 7.2MM

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Datasheet

9In Stock

$100.11

$83.11

$82.69

$81.85

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 8 LV Contacts, with Crimp termination

PHG.1B.308.CYMD76
LEMO
1: $65.79
17In Stock

Mfr. Part No.
PHG.1B.308.CYMD76

Mouser Part No
736-PHG1B308CYMD76

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 8 LV Contacts, with Crimp termination

Learn More

Datasheet

17In Stock

$65.79

$60.22

$55.51

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 8 LV Contacts, with Solder termination

ENG.1B.308.CLL
LEMO
1: $46.12
1In Stock

Mfr. Part No.
ENG.1B.308.CLL

Mouser Part No
736-ENG1B308CLL

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 8 LV Contacts, with Solder termination

Learn More

Datasheet

1In Stock

$46.12

$38.52

$38.44

$37.82

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

FGA.0B.306.CLAD42Z
LEMO
1: $44.05
6In Stock

Mfr. Part No.
FGA.0B.306.CLAD42Z

Mouser Part No
736-FGA0B306CLAD42Z

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 6 LV Contacts, with Solder termination

Learn More

Datasheet

6In Stock

$44.05

$37.72

$35.36

$33.67

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 7 LV Contacts, with Solder termination

FGG.0B.307.CLAD52
LEMO
1: $44.32
40In Stock
53Expected 28/12/2026

Mfr. Part No.
FGG.0B.307.CLAD52

Mouser Part No
736-FGG0B307CLAD52

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 7 LV Contacts, with Solder termination

Learn More

Datasheet

40In Stock

53Expected 28/12/2026

$44.32

$38.94

$36.49

$34.07

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

FGG.2B.304.YL
LEMO
1: $17.59
16In Stock

Mfr. Part No.
FGG.2B.304.YL

Mouser Part No
736-FGG2B304YL

LEMO

Circular Push Pull Connectors STRAIGHT PLUG MALE W. CABLE COLLET

Learn More

Datasheet

16In Stock

$17.59

$15.25

$14.31

$14.27

View

Min.: 1
Mult.: 1

ORIGINALS B Series Connectors

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ORIGINALS B Series Connectors

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