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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 FEMALE CRIMP CONT FOR INSERT 4B/4K 310

EGG.4B.670.ZZM
LEMO
1: $10.64
6In Stock

Mfr. Part #
EGG.4B.670.ZZM

Mouser Part #
736-EGG4B670ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT FOR INSERT 4B/4K 310

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Datasheet

6In Stock

$10.64

$9.03

$8.46

$8.06

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGJ.2B.302.CLA
LEMO
1: $73.51
7In Stock
5Expected 2026-03-02

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

Mouser Part #
736-EGJ2B302CLA

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

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Datasheet

7In Stock

5Expected 2026-03-02

$73.51

$62.72

$60.31

$58.30

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGJ.2B.314.CLA
LEMO
1: $120.33
3In Stock

Mfr. Part #
EGJ.2B.314.CLA

Mouser Part #
736-EGJ2B314CLA

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

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Datasheet

3In Stock

$120.33

$102.29

$95.89

$91.32

$86.96

Min.: 1
Mult.: 1

Circular Push Pull Connectors

EGJ.2B.314.CYC
LEMO
1: $129.17
1In Stock

Mfr. Part #
EGJ.2B.314.CYC

Mouser Part #
736-EGJ2B314CYC

LEMO

Circular Push Pull Connectors

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Datasheet

1In Stock

$129.17

$110.75

$103.81

$98.87

$94.16

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

EJG.0B.305.CLL
LEMO
1: $47.66
10In Stock

Mfr. Part #
EJG.0B.305.CLL

Mouser Part #
736-EJG0B305CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

10In Stock

$47.66

$40.78

$37.98

$36.16

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

ENG.0B.303.CLL
LEMO
1: $48.71
2In Stock

Mfr. Part #
ENG.0B.303.CLL

Mouser Part #
736-ENG0B303CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

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Datasheet

2In Stock

$48.71

$41.38

$38.79

$36.95

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 4P STRT RECEPT W/NUT W/ GROUND TAB

ENG.0B.304.CLL
LEMO
1: $53.02
1In Stock

Mfr. Part #
ENG.0B.304.CLL

Mouser Part #
736-ENG0B304CLL

LEMO

Circular Push Pull Connectors 4P STRT RECEPT W/NUT W/ GROUND TAB

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Datasheet

1In Stock

$53.02

$45.07

$42.24

$40.23

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

ENG.0B.305.CLL
LEMO
1: $54.89
4In Stock

Mfr. Part #
ENG.0B.305.CLL

Mouser Part #
736-ENG0B305CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

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Datasheet

4In Stock

$54.89

$49.76

$48.60

$47.80

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

ENG.0B.305.CLN
LEMO
1: $58.35
2In Stock

Mfr. Part #
ENG.0B.305.CLN

Mouser Part #
736-ENG0B305CLN

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

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Datasheet

2In Stock

$58.35

$49.60

$46.50

$44.27

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

ENG.1B.304.CLL
LEMO
1: $58.73
36In Stock

Mfr. Part #
ENG.1B.304.CLL

Mouser Part #
736-ENG1B304CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

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Datasheet

36In Stock

$58.73

$49.96

$46.85

$44.61

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

ENG.1B.305.CLL
LEMO
1: $62.34
1In Stock

Mfr. Part #
ENG.1B.305.CLL

Mouser Part #
736-ENG1B305CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

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Datasheet

1In Stock

$62.34

$52.99

$49.67

$47.31

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

ENG.1B.306.CLL
LEMO
1: $65.91
3In Stock

Mfr. Part #
ENG.1B.306.CLL

Mouser Part #
736-ENG1B306CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

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Datasheet

3In Stock

$65.91

$60.23

$58.88

$57.90

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

ENG.4B.340.PLLB
LEMO
1: $345.28
2In Stock

Mfr. Part #
ENG.4B.340.PLLB

Mouser Part #
736-ENG4B340PLLB

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

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Datasheet

2In Stock

$345.28

$322.66

$316.59

$315.44

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Min.: 1
Mult.: 1

Circular Push Pull Connectors ELBOW RECEPTACLE

EPG.0B.309.HLN
LEMO
1: $95.94
13In Stock
169On Order

Mfr. Part #
EPG.0B.309.HLN

Mouser Part #
736-EPG0B309HLN

LEMO

Circular Push Pull Connectors ELBOW RECEPTACLE

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Datasheet

13In Stock

169On Order

$95.94

$81.54

$76.44

$72.79

$69.32

Min.: 1
Mult.: 1

Circular Push Pull Connectors 3P FEMALE PCB MNT R/A SOLDER

EPG.1B.303.HLN
LEMO
1: $83.84
1In Stock

Mfr. Part #
EPG.1B.303.HLN

Mouser Part #
736-EPG1B303HLN

LEMO

Circular Push Pull Connectors 3P FEMALE PCB MNT R/A SOLDER

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Datasheet

1In Stock

$83.84

$71.59

$67.11

$63.92

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors ELBOW RECEPTACLE

EPG.1B.304.HLNS
LEMO
1: $90.83
7In Stock

Mfr. Part #
EPG.1B.304.HLNS

Mouser Part #
736-EPG1B304HLNS

LEMO

Circular Push Pull Connectors ELBOW RECEPTACLE

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Datasheet

7In Stock

$90.83

$77.21

$72.38

$68.92

$65.64

Min.: 1
Mult.: 1

Circular Push Pull Connectors 7P FEMALE PCB MNT R/A SOLDER

EPG.1B.307.HLN
LEMO
1: $109.49
2In Stock

Mfr. Part #
EPG.1B.307.HLN

Mouser Part #
736-EPG1B307HLN

LEMO

Circular Push Pull Connectors 7P FEMALE PCB MNT R/A SOLDER

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Datasheet

2In Stock

$109.49

$93.08

$87.25

$83.09

$79.13

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECPT 900 F.PCB 14 CTS

EPG.1B.314.NLN
LEMO
1: $232.11
3In Stock

Mfr. Part #
EPG.1B.314.NLN

Mouser Part #
736-EPG1B314NLN

LEMO

Circular Push Pull Connectors RECPT 900 F.PCB 14 CTS

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Datasheet

3In Stock

$232.11

$197.32

$184.98

$176.16

Min.: 1
Mult.: 1

Circular Push Pull Connectors 7P R/A RECEPT PCB MNT W/NUTS

EXG.0B.307.HLN
LEMO
1: $107.57
6In Stock
37Expected 2026-03-02

Mfr. Part #
EXG.0B.307.HLN

Mouser Part #
736-EXG0B307HLN

LEMO

Circular Push Pull Connectors 7P R/A RECEPT PCB MNT W/NUTS

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Datasheet

6In Stock

37Expected 2026-03-02

$107.57

$91.44

$85.71

$81.63

$77.75

Min.: 1
Mult.: 1

Circular Push Pull Connectors ELB RECPT F. PR CRCT TWO NUTS

EXG.0B.309.HLN
LEMO
1: $108.06
19In Stock

Mfr. Part #
EXG.0B.309.HLN

Mouser Part #
736-EXG0B309HLN

LEMO

Circular Push Pull Connectors ELB RECPT F. PR CRCT TWO NUTS

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Datasheet

19In Stock

$108.06

$91.84

$86.10

$78.09

Min.: 1
Mult.: 1

Circular Push Pull Connectors ELB RECPT F. PR CRCT TWO NUTS

EXG.1B.302.HLN
LEMO
1: $91.18
3In Stock

Mfr. Part #
EXG.1B.302.HLN

Mouser Part #
736-EXG1B302HLN

LEMO

Circular Push Pull Connectors ELB RECPT F. PR CRCT TWO NUTS

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Datasheet

3In Stock

$91.18

$77.50

$72.65

$69.20

$65.90

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECPT 900F.PCB 7 CTS

EXG.1B.307.HLN
LEMO
1: $127.14
10In Stock

Mfr. Part #
EXG.1B.307.HLN

Mouser Part #
736-EXG1B307HLN

LEMO

Circular Push Pull Connectors RECPT 900F.PCB 7 CTS

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Datasheet

10In Stock

$127.14

$108.08

$101.33

$96.49

$91.89

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIX RECPT F PR CRCT

EYG.0B.302.CLN
LEMO
1: $52.47
24In Stock

Mfr. Part #
EYG.0B.302.CLN

Mouser Part #
736-EYG0B302CLN

LEMO

Circular Push Pull Connectors FIX RECPT F PR CRCT

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Datasheet

24In Stock

$52.47

$44.59

$41.86

$39.86

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 6P FIX SKT FOR PC NUT FIXING

EYG.2B.306.NLN
LEMO
1: $127.85
4In Stock

Mfr. Part #
EYG.2B.306.NLN

Mouser Part #
736-EYG2B306NLN

LEMO

Circular Push Pull Connectors 6P FIX SKT FOR PC NUT FIXING

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Datasheet

4In Stock

$127.85

$109.08

$102.26

$97.38

$92.74

Min.: 1
Mult.: 1

Circular Push Pull Connectors STR RECPT F PR CRCT

EZG.0B.303.CLN
LEMO
1: $48.54
9In Stock

Mfr. Part #
EZG.0B.303.CLN

Mouser Part #
736-EZG0B303CLN

LEMO

Circular Push Pull Connectors STR RECPT F PR CRCT

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Datasheet

9In Stock

$48.54

$41.26

$38.67

$37.88

Min.: 1
Mult.: 1

ORIGINALS B Series Connectors

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ORIGINALS B Series Connectors

All Results (6,482)

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