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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 RECP SIZE 1 5-PIN FEMALE SLDR

EGG.1B.305.CLL
LEMO
1: $45.06
136In Stock

Mfr. Part No.
EGG.1B.305.CLL

Mouser Part No
736-EGG1B305CLL

LEMO

Circular Push Pull Connectors RECP SIZE 1 5-PIN FEMALE SLDR

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Datasheet

136In Stock

$45.06

$38.29

$35.89

$35.58

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Min.: 1
Mult.: 1

Circular Push Pull Connectors RECP SIZE 1 6-PIN FML CRIMP NO COLLET

EGG.1B.306.CYM
LEMO
1: $56.11
46In Stock

Mfr. Part No.
EGG.1B.306.CYM

Mouser Part No
736-EGG1B306CYM

LEMO

Circular Push Pull Connectors RECP SIZE 1 6-PIN FML CRIMP NO COLLET

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Datasheet

46In Stock

$56.11

$47.69

$44.70

$42.58

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Min.: 1
Mult.: 1

Circular Push Pull Connectors RECP SIZE 1 7-PIN FEMALE SLDR

EGG.1B.307.CLL
LEMO
1: $44.58
226In Stock

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

Mouser Part No
736-EGG1B307CLL

LEMO

Circular Push Pull Connectors RECP SIZE 1 7-PIN FEMALE SLDR

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Datasheet

226In Stock

$44.58

$37.88

$35.50

$34.83

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECP SIZE 1 8-PIN FEMALE SLDR

EGG.1B.308.CLL
LEMO
1: $52.99
271In Stock
1,268On Order

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

Mouser Part No
736-EGG1B308CLL

LEMO

Circular Push Pull Connectors RECP SIZE 1 8-PIN FEMALE SLDR

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Datasheet

271In Stock

1,268On Order

$52.99

$44.98

$42.56

$40.87

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Min.: 1
Mult.: 1

Circular Push Pull Connectors RECP SIZE 1 10-PIN FEMALE SLDR

EGG.1B.310.CLL
LEMO
1: $72.18
190In Stock
258Expected 19/5/2026

Mfr. Part No.
EGG.1B.310.CLL

Mouser Part No
736-EGG1B310CLL

LEMO

Circular Push Pull Connectors RECP SIZE 1 10-PIN FEMALE SLDR

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Datasheet

190In Stock

258Expected 19/5/2026

$72.18

$66.90

$62.72

$59.73

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Min.: 1
Mult.: 1

Circular Push Pull Connectors FEMALE CRIMP CONT

EGG.1B.660.ZZM
LEMO
1: $5.35
819In Stock

Mfr. Part No.
EGG.1B.660.ZZM

Mouser Part No
736-EGG1B660ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT

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Datasheet

819In Stock

$5.35

$4.55

$4.06

$3.86

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Min.: 1
Mult.: 1

Circular Push Pull Connectors RECP SIZE 2 2-PIN FEMALE SLDR

EGG.2B.302.CLL
LEMO
1: $51.83
128In Stock

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

Mouser Part No
736-EGG2B302CLL

LEMO

Circular Push Pull Connectors RECP SIZE 2 2-PIN FEMALE SLDR

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Datasheet

128In Stock

$51.83

$44.05

$41.30

$41.09

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Min.: 1
Mult.: 1

Circular Push Pull Connectors BULKHEAD CONNECTOR

EGG.2B.303.CLL
LEMO
1: $65.62
42In Stock

Mfr. Part No.
EGG.2B.303.CLL

Mouser Part No
736-EGG2B303CLL

LEMO

Circular Push Pull Connectors BULKHEAD CONNECTOR

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Datasheet

42In Stock

$65.62

$56.48

$53.22

$50.69

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Min.: 1
Mult.: 1

Circular Push Pull Connectors RECP SIZE 2 4-PIN FEMALE SLDR

EGG.2B.304.CLL
LEMO
1: $51.39
130In Stock

Mfr. Part No.
EGG.2B.304.CLL

Mouser Part No
736-EGG2B304CLL

LEMO

Circular Push Pull Connectors RECP SIZE 2 4-PIN FEMALE SLDR

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Datasheet

130In Stock

$51.39

$43.67

$40.94

$40.70

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECP SIZE 2 6-PIN FEMALE SLDR

EGG.2B.306.CLL
LEMO
1: $77.15
187In Stock

Mfr. Part No.
EGG.2B.306.CLL

Mouser Part No
736-EGG2B306CLL

LEMO

Circular Push Pull Connectors RECP SIZE 2 6-PIN FEMALE SLDR

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Datasheet

187In Stock

$77.15

$65.64

$61.52

$58.88

$53.20

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECP SIZE 2 8-PIN FEMALE SLDR

EGG.2B.308.CLL
LEMO
1: $75.45
85In Stock

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

Mouser Part No
736-EGG2B308CLL

LEMO

Circular Push Pull Connectors RECP SIZE 2 8-PIN FEMALE SLDR

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Datasheet

85In Stock

$75.45

$64.12

$60.10

$54.52

$51.86

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECP SIZE 2 10-PIN FEMALE SLDR

EGG.2B.310.CLL
LEMO
1: $77.05
71In Stock
203On Order

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

Mouser Part No
736-EGG2B310CLL

LEMO

Circular Push Pull Connectors RECP SIZE 2 10-PIN FEMALE SLDR

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Datasheet

71In Stock

203On Order

$77.05

$66.33

$62.37

$59.39

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECP SIZE 2 12-PIN FEMALE SLDR

EGG.2B.312.CLL
LEMO
1: $91.32
207In Stock

Mfr. Part No.
EGG.2B.312.CLL

Mouser Part No
736-EGG2B312CLL

LEMO

Circular Push Pull Connectors RECP SIZE 2 12-PIN FEMALE SLDR

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Datasheet

207In Stock

$91.32

$78.56

$75.60

$72.00

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Min.: 1
Mult.: 1

Circular Push Pull Connectors RECP SIZE 2 12-PIN FML CRIMP NO COLLET

EGG.2B.312.CYM
LEMO
1: $107.99
125In Stock

Mfr. Part No.
EGG.2B.312.CYM

Mouser Part No
736-EGG2B312CYM

LEMO

Circular Push Pull Connectors RECP SIZE 2 12-PIN FML CRIMP NO COLLET

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Datasheet

125In Stock

$107.99

$95.74

$92.06

$88.99

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Min.: 1
Mult.: 1

Circular Push Pull Connectors 14P STRAIGHT FEMALE PNL MNT SOLDER

EGG.2B.314.CLL
LEMO
1: $103.33
44In Stock

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

Mouser Part No
736-EGG2B314CLL

LEMO

Circular Push Pull Connectors 14P STRAIGHT FEMALE PNL MNT SOLDER

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Datasheet

44In Stock

$103.33

$88.65

$83.11

$79.15

$75.37

Min.: 1
Mult.: 1

Circular Push Pull Connectors RECP SIZE 2 16-PIN FEMALE SLDR

EGG.2B.316.CLL
LEMO
1: $111.31
28In Stock

Mfr. Part No.
EGG.2B.316.CLL

Mouser Part No
736-EGG2B316CLL

LEMO

Circular Push Pull Connectors RECP SIZE 2 16-PIN FEMALE SLDR

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Datasheet

28In Stock

$111.31

$95.15

$89.20

$84.94

$80.90

Min.: 1
Mult.: 1

Circular Push Pull Connectors FEMALE CRIMP CONT FEMALE PINS

EGG.2B.660.ZZM
LEMO
1: $6.23
756In Stock

Mfr. Part No.
EGG.2B.660.ZZM

Mouser Part No
736-EGG2B660ZZM

LEMO

Circular Push Pull Connectors FEMALE CRIMP CONT FEMALE PINS

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Datasheet

756In Stock

$6.23

$5.28

$5.05

$4.81

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGG.3B.302.CLL
LEMO
1: $89.53
53In Stock
59Expected 27/4/2026

Mfr. Part No.
EGG.3B.302.CLL

Mouser Part No
736-EGG3B302CLL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

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Datasheet

53In Stock

59Expected 27/4/2026

$89.53

$77.08

$73.98

$71.43

$65.73

Min.: 1
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

EGG.3B.326.CLL
LEMO
1: $191.08
16In 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

16In Stock

$191.08

$180.64

$152.27

$145.02

Min.: 1
Mult.: 1

Circular Push Pull Connectors 2P FEMALE PCB MNT R/A SOLDER

EPG.0B.302.HLN
LEMO
1: $45.88
366In Stock
190Expected 27/7/2026

Mfr. Part No.
EPG.0B.302.HLN

Mouser Part No
736-EPG0B302HLN

LEMO

Circular Push Pull Connectors 2P FEMALE PCB MNT R/A SOLDER

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Datasheet

366In Stock

190Expected 27/7/2026

$45.88

$39.00

$36.56

$34.82

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 4P FEMALE PCB MNT R/A SOLDER

EPG.0B.304.HLN
LEMO
1: $54.40
290In Stock

Mfr. Part No.
EPG.0B.304.HLN

Mouser Part No
736-EPG0B304HLN

LEMO

Circular Push Pull Connectors 4P FEMALE PCB MNT R/A SOLDER

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Datasheet

290In Stock

$54.40

$46.25

$43.34

$41.28

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors 6P FEMALE PCB MNT R/A SOLDER

EPG.0B.306.HLN
LEMO
1: $78.98
78In Stock

Mfr. Part No.
EPG.0B.306.HLN

Mouser Part No
736-EPG0B306HLN

LEMO

Circular Push Pull Connectors 6P FEMALE PCB MNT R/A SOLDER

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Datasheet

78In Stock

$78.98

$67.98

$65.66

$62.69

$58.37

Min.: 1
Mult.: 1

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

EPG.0B.307.HLN
LEMO
1: $81.29
112In Stock

Mfr. Part No.
EPG.0B.307.HLN

Mouser Part No
736-EPG0B307HLN

LEMO

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

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Datasheet

112In Stock

$81.29

$69.93

$66.28

$63.68

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors PC/MNT 4 PIN FEMALE

EPG.1B.304.HLN
LEMO
1: $82.25
220In Stock

Mfr. Part No.
EPG.1B.304.HLN

Mouser Part No
736-EPG1B304HLN

LEMO

Circular Push Pull Connectors PC/MNT 4 PIN FEMALE

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Datasheet

220In Stock

$82.25

$69.92

$65.54

$62.41

$59.44

Min.: 1
Mult.: 1

Circular Push Pull Connectors CONNECTOR PCBTH5R

EPG.1B.305.HLN
LEMO
1: $87.93
31In Stock

Mfr. Part No.
EPG.1B.305.HLN

Mouser Part No
736-EPG1B305HLN

LEMO

Circular Push Pull Connectors CONNECTOR PCBTH5R

Learn More

Datasheet

31In Stock

$87.93

$77.28

$74.31

$66.71

$63.54

Min.: 1
Mult.: 1

ORIGINALS B Series Connectors

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ORIGINALS B Series Connectors

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