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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 FIXED RECEPTACLE

ECG.1B.314.CLN
LEMO
1: €59.34
15In Stock
48Expected 06/04/2026

Mfr. Part No.
ECG.1B.314.CLN

Mouser Part No
736-ECG1B314CLN

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

15In Stock

48Expected 06/04/2026

€59.34

€52.58

€47.28

€45.02

€43.39

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.1B.314.CLV
LEMO
1: €76.33
5In Stock

Mfr. Part No.
ECG.1B.314.CLV

Mouser Part No
736-ECG1B314CLV

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

5In Stock

€76.33

€65.82

€61.70

€58.76

€56.41

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.1B.316.CLV
LEMO
1: €81.87
5In Stock

Mfr. Part No.
ECG.1B.316.CLV

Mouser Part No
736-ECG1B316CLV

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

5In Stock

€81.87

€70.34

€65.94

€62.80

€60.66

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.302.CLL
LEMO
1: €39.53
26In Stock

Mfr. Part No.
ECG.2B.302.CLL

Mouser Part No
736-ECG2B302CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

26In Stock

€39.53

€33.60

€31.49

€30.00

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.302.CYM
LEMO
1: €42.35
15In Stock

Mfr. Part No.
ECG.2B.302.CYM

Mouser Part No
736-ECG2B302CYM

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

15In Stock

€42.35

€36.80

€33.81

€32.19

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Min.: 1
Mult.: 1

Circular Push Pull Connectors

ECG.2B.306.CYZ
LEMO
1: €41.31
2In Stock
4Expected 24/03/2026

Mfr. Part No.
ECG.2B.306.CYZ

Mouser Part No
736-ECG2B306CYZ

LEMO

Circular Push Pull Connectors

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Datasheet

2In Stock

4Expected 24/03/2026

€41.31

€35.22

€33.01

€31.43

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.308.CLL
LEMO
1: €53.85
5In Stock
2Expected 02/03/2026

Mfr. Part No.
ECG.2B.308.CLL

Mouser Part No
736-ECG2B308CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

5In Stock

2Expected 02/03/2026

€53.85

€45.78

€42.91

€40.87

€39.03

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.308.CLV
LEMO
1: €62.63
5In Stock

Mfr. Part No.
ECG.2B.308.CLV

Mouser Part No
736-ECG2B308CLV

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

Learn More

Datasheet

5In Stock

€62.63

€54.05

€50.66

€49.45

€45.95

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.310.CLL
LEMO
1: €57.86
11In Stock

Mfr. Part No.
ECG.2B.310.CLL

Mouser Part No
736-ECG2B310CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

Learn More

Datasheet

11In Stock

€57.86

€49.18

€46.10

€43.91

€42.21

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECPTACLE 10-PIN PCB

ECG.2B.310.CLN
LEMO
1: €57.87
3In Stock

Mfr. Part No.
ECG.2B.310.CLN

Mouser Part No
736-ECG2B310CLN

LEMO

Circular Push Pull Connectors RECPTACLE 10-PIN PCB

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Datasheet

3In Stock

€57.87

€49.18

€46.10

€43.91

€42.21

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.310.CLV
LEMO
1: €71.90
5In Stock

Mfr. Part No.
ECG.2B.310.CLV

Mouser Part No
736-ECG2B310CLV

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

5In Stock

€71.90

€61.11

€57.29

€54.56

€53.53

Min.: 1
Mult.: 1

Circular Push Pull Connectors RCPT ELEC

ECG.2B.310.CYM
LEMO
1: €65.31
2In Stock

Mfr. Part No.
ECG.2B.310.CYM

Mouser Part No
736-ECG2B310CYM

LEMO

Circular Push Pull Connectors RCPT ELEC

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Datasheet

2In Stock

€65.31

€55.94

€52.44

€49.94

€47.76

Min.: 1
Mult.: 1

Circular Push Pull Connectors 12P Fxd Rcpt PCB Contacts

ECG.2B.312.CLN
LEMO
1: €55.52
5In Stock

Mfr. Part No.
ECG.2B.312.CLN

Mouser Part No
736-ECG2B312CLN

LEMO

Circular Push Pull Connectors 12P Fxd Rcpt PCB Contacts

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Datasheet

5In Stock

€55.52

€47.19

€45.42

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.314.CLL
LEMO
1: €65.98
18In Stock

Mfr. Part No.
ECG.2B.314.CLL

Mouser Part No
736-ECG2B314CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

Learn More

Datasheet

18In Stock

€65.98

€59.04

€52.58

€50.07

€48.74

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.318.CLN
LEMO
1: €75.46
4In Stock

Mfr. Part No.
ECG.2B.318.CLN

Mouser Part No
736-ECG2B318CLN

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

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Datasheet

4In Stock

€75.46

€64.56

€60.52

€57.64

€55.22

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.2B.319.CLL
LEMO
1: €76.71
12In Stock

Mfr. Part No.
ECG.2B.319.CLL

Mouser Part No
736-ECG2B319CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

Learn More

Datasheet

12In Stock

€76.71

€65.21

€61.13

€58.21

€57.46

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.3B.304.CLL
LEMO
1: €58.39
1In Stock

Mfr. Part No.
ECG.3B.304.CLL

Mouser Part No
736-ECG3B304CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

Learn More

Datasheet

1In Stock

€58.39

€48.86

€45.80

€43.61

€41.90

Min.: 1
Mult.: 1

Circular Push Pull Connectors

ECJ.3B.303.CYZA
LEMO
1: €57.62
3In Stock

Mfr. Part No.
ECJ.3B.303.CYZA

Mouser Part No
736-ECJ3B303CYZA

LEMO

Circular Push Pull Connectors

Learn More

Datasheet

3In Stock

€57.62

€48.97

€48.96

€48.06

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors

ECJ.3B.304.CYZA
LEMO
1: €58.81
3In Stock

Mfr. Part No.
ECJ.3B.304.CYZA

Mouser Part No
736-ECJ3B304CYZA

LEMO

Circular Push Pull Connectors

Learn More

Datasheet

3In Stock

€58.81

€54.57

€53.48

€52.57

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECEPTACLE W. NUT

EEA.0B.306.CLN
LEMO
1: €29.11
1In Stock

Mfr. Part No.
EEA.0B.306.CLN

Mouser Part No
736-EEA0B306CLN

LEMO

Circular Push Pull Connectors RECEPTACLE W. NUT

Learn More

Datasheet

1In Stock

€29.11

€24.74

€23.37

€22.26

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors INSERT FOR SIZE 1B RECEPT 7 POS

EEG.1B.307.CLL
LEMO
1: €38.14
8In Stock

Mfr. Part No.
EEG.1B.307.CLL

Mouser Part No
736-EEG.1B.307.CLL

LEMO

Circular Push Pull Connectors INSERT FOR SIZE 1B RECEPT 7 POS

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Datasheet

8In Stock

€38.14

€32.42

€30.39

€28.95

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EEG.0B.302.CLN
LEMO
1: €23.86
3In Stock

Mfr. Part No.
EEG.0B.302.CLN

Mouser Part No
736-EEG0B302CLN

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

Learn More

Datasheet

3In Stock

€23.86

€20.28

€19.01

€18.10

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EEG.0B.304.CLN
LEMO
1: €24.70
4In Stock

Mfr. Part No.
EEG.0B.304.CLN

Mouser Part No
736-EEG0B304CLN

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

Learn More

Datasheet

4In Stock

€24.70

€20.99

€19.68

€18.74

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EEG.0B.305.CLN
LEMO
1: €27.43
51In Stock

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

Mouser Part No
736-EEG0B305CLN

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

Learn More

Datasheet

51In Stock

€27.43

€23.31

€21.85

€20.81

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EEG.0B.309.CLL
LEMO
1: €31.79
3In Stock
15Expected 05/10/2026

Mfr. Part No.
EEG.0B.309.CLL

Mouser Part No
736-EEG0B309CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

Learn More

Datasheet

3In Stock

15Expected 05/10/2026

€31.79

€26.77

€24.81

€23.63

Min.: 1
Mult.: 1

ORIGINALS B Series Connectors

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ORIGINALS B Series Connectors

All Results (6,483)

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