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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 2S/306

EGG.2B.665.ZZM
LEMO
1: $6.23
321In Stock
250Expected 3/3/2026

Mfr. Part No.
EGG.2B.665.ZZM

Mouser Part No
736-EGG2B665ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT 2S/306

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Datasheet

321In Stock

250Expected 3/3/2026

$6.23

$5.28

$5.06

$4.00

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FEMALE CRIMP CONT

EGG.2B.670.ZZM
LEMO
1: $7.21
10In Stock

Mfr. Part No.
EGG.2B.670.ZZM

Mouser Part No
736-EGG2B670ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT

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Datasheet

10In Stock

$7.21

$7.20

$5.74

$5.46

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Min.: 1
Mult.: 1

Circular Push Pull Connectors SZ 3 8C PANEL RECP

EGG.3B.308.CLL
LEMO
1: $110.44
4In Stock

Mfr. Part No.
EGG.3B.308.CLL

Mouser Part No
736-EGG3B308CLL

LEMO

Circular Push Pull Connectors SZ 3 8C PANEL RECP

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Datasheet

4In Stock

$110.44

$93.88

$88.00

$83.80

$79.81

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECEPT W NUT 8 CTS

EGG.3B.308.CYM
LEMO
1: $115.69
1In Stock

Mfr. Part No.
EGG.3B.308.CYM

Mouser Part No
736-EGG3B308CYM

LEMO

Circular Push Pull Connectors RECEPT W NUT 8 CTS

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Datasheet

1In Stock

$115.69

$97.33

$91.24

$86.89

$82.75

Min.: 1
Mult.: 1

Circular Push Pull Connectors Fixed Recpt 3B

EGG.3B.310.CLL
LEMO
1: $119.80
8In Stock

Mfr. Part No.
EGG.3B.310.CLL

Mouser Part No
736-EGG3B310CLL

LEMO

Circular Push Pull Connectors Fixed Recpt 3B

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Datasheet

8In Stock

$119.80

$101.85

$95.48

$90.92

$86.60

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGG.3B.314.CLL
LEMO
1: $137.03
14In Stock

Mfr. Part No.
EGG.3B.314.CLL

Mouser Part No
736-EGG3B314CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

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Datasheet

14In Stock

$137.03

$124.06

$109.25

$104.04

$99.68

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGG.3B.316.CLL
LEMO
1: $145.80
2In Stock

Mfr. Part No.
EGG.3B.316.CLL

Mouser Part No
736-EGG3B316CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

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Datasheet

2In Stock

$145.80

$124.97

$120.54

$117.32

$107.60

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGG.3B.324.CLL
LEMO
1: $183.41
1In Stock
2Expected 2/3/2026

Mfr. Part No.
EGG.3B.324.CLL

Mouser Part No
736-EGG3B324CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

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Datasheet

1In Stock

2Expected 2/3/2026

$183.41

$156.17

$146.39

$139.42

$137.28

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGG.3B.326.CLL
LEMO
1: $191.08
6In Stock

Mfr. Part No.
EGG.3B.326.CLL

Mouser Part No
736-EGG3B326CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

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Datasheet

6In Stock

$191.08

$180.64

$152.27

$145.02

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECPT W.NUT (CdG) 30 CTS

EGG.3B.330.CLL
LEMO
1: $206.86
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
EGG.3B.330.CLL

Mouser Part No
736-EGG3B330CLL

LEMO

Circular Push Pull Connectors RECPT W.NUT (CdG) 30 CTS

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Datasheet

Non-Stocked Lead-Time 23 Weeks

$206.86

$169.98

$159.35

$151.76

Min.: 1
Mult.: 1

Circular Push Pull Connectors FEMALE CRIMP CONT NUT FIXING

EGG.3B.655.ZZM
LEMO
1: $6.92
288In Stock

Mfr. Part No.
EGG.3B.655.ZZM

Mouser Part No
736-EGG3B655ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT NUT FIXING

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Datasheet

288In Stock

$6.92

$6.84

$6.48

$6.30

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FEMALE CRIMP CONT INSERTS 308/309/310

EGG.3B.665.ZZM
LEMO
1: $7.37
35In Stock

Mfr. Part No.
EGG.3B.665.ZZM

Mouser Part No
736-EGG3B665ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT INSERTS 308/309/310

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Datasheet

35In Stock

$7.37

$6.26

$5.57

$5.31

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FEMALE CRIMP CONT NUT FIXING

EGG.3B.675.ZZM
LEMO
1: $8.02
43In Stock

Mfr. Part No.
EGG.3B.675.ZZM

Mouser Part No
736-EGG3B675ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT NUT FIXING

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Datasheet

43In Stock

$8.02

$6.81

$6.38

$6.07

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FEMALE CRIMP CONT CRIMP

EGG.3B.676.ZZM
LEMO
1: $7.33
48In Stock

Mfr. Part No.
EGG.3B.676.ZZM

Mouser Part No
736-EGG3B676ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT CRIMP

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Datasheet

48In Stock

$7.33

$6.21

$5.82

$5.55

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGG.4B.307.CLL
LEMO
1: $147.33
1In Stock

Mfr. Part No.
EGG.4B.307.CLL

Mouser Part No
736-EGG4B307CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

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Datasheet

1In Stock

$147.33

$125.24

$117.40

$111.81

$107.84

Min.: 1
Mult.: 1

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

EGG.4B.670.ZZM
LEMO
1: $9.63
6In Stock

Mfr. Part No.
EGG.4B.670.ZZM

Mouser Part No
736-EGG4B670ZZM

LEMO

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

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Datasheet

6In Stock

$9.63

$8.17

$7.66

$7.30

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGJ.1B.302.CLA
LEMO
1: $49.47
36In Stock
25Expected 6/4/2026

Mfr. Part No.
EGJ.1B.302.CLA

Mouser Part No
736-EGJ1B302CLA

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

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Datasheet

36In Stock

25Expected 6/4/2026

$49.47

$42.06

$39.42

$36.79

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGJ.2B.302.CLA
LEMO
1: $66.57
12In Stock

Mfr. Part No.
EGJ.2B.302.CLA

Mouser Part No
736-EGJ2B302CLA

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

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Datasheet

12In Stock

$66.57

$56.80

$54.61

$52.79

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGJ.2B.314.CLA
LEMO
1: $108.96
3In Stock

Mfr. Part No.
EGJ.2B.314.CLA

Mouser Part No
736-EGJ2B314CLA

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

Learn More

Datasheet

3In Stock

$108.96

$92.63

$86.83

$82.69

$78.74

Min.: 1
Mult.: 1

Circular Push Pull Connectors

EGJ.2B.314.CYC
LEMO
1: $116.97
1In Stock

Mfr. Part No.
EGJ.2B.314.CYC

Mouser Part No
736-EGJ2B314CYC

LEMO

Circular Push Pull Connectors

Learn More

Datasheet

1In Stock

$116.97

$100.29

$94.01

$89.53

$85.26

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

EJG.0B.305.CLL
LEMO
1: $43.16
10In Stock

Mfr. Part No.
EJG.0B.305.CLL

Mouser Part No
736-EJG0B305CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

10In Stock

$43.16

$36.93

$34.39

$32.75

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

ENG.0B.303.CLL
LEMO
1: $44.10
2In Stock

Mfr. Part No.
ENG.0B.303.CLL

Mouser Part No
736-ENG0B303CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

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Datasheet

2In Stock

$44.10

$37.47

$35.13

$33.46

View

Min.: 1
Mult.: 1

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

ENG.0B.304.CLL
LEMO
1: $48.01
1In Stock

Mfr. Part No.
ENG.0B.304.CLL

Mouser Part No
736-ENG0B304CLL

LEMO

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

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Datasheet

1In Stock

$48.01

$40.81

$38.25

$36.43

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

ENG.0B.305.CLL
LEMO
1: $49.71
4In Stock

Mfr. Part No.
ENG.0B.305.CLL

Mouser Part No
736-ENG0B305CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

Learn More

Datasheet

4In Stock

$49.71

$45.06

$44.01

$43.28

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

ENG.0B.305.CLN
LEMO
1: $52.83
2In Stock

Mfr. Part No.
ENG.0B.305.CLN

Mouser Part No
736-ENG0B305CLN

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE W. EARTHING TAG

Learn More

Datasheet

2In Stock

$52.83

$44.91

$42.10

$40.09

View

Min.: 1
Mult.: 1

ORIGINALS B Series Connectors

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ORIGINALS B Series Connectors

All Results (6,481)

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