.hide-partial { max-height: none; } .show-more { display: none; }

4B Series Connectors

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Connectors

List Images

Results: 325

Applied Filters:

Series = 4B

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Circular Push Pull Connectors BEND RELIEF

GMA.4B.010.DR
LEMO
1: $11.18
10In Stock

Mfr. Part No.
GMA.4B.010.DR

Mouser Part No
736-GMA4B010DR

LEMO

Circular Push Pull Connectors BEND RELIEF

Learn More

Datasheet

10In Stock

$11.18

$9.90

$9.05

$8.83

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 40 LV Contacts, with Solder termination

PKG.4B.340.CLLD10
LEMO
1: $359.41
5In Stock

Mfr. Part No.
PKG.4B.340.CLLD10

Mouser Part No
736-PKG4B340CLLD10

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 40 LV Contacts, with Solder termination

Learn More

Datasheet

5In Stock

$359.41

$305.54

$291.25

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 4 Coax Contacts, with None termination

EGG.4B.X44.CLZ
LEMO
1: $123.27
17In Stock

Mfr. Part No.
EGG.4B.X44.CLZ

Mouser Part No
736-EGG4BX44CLZ

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 4 Coax Contacts, with None termination

Learn More

Datasheet

17In Stock

$123.27

$115.45

$110.92

$107.22

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 10 LV Contacts, with Solder termination

EGG.4B.310.CLL
LEMO
1: $123.35
10In Stock

Mfr. Part No.
EGG.4B.310.CLL

Mouser Part No
736-EGG4B310CLL

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 10 LV Contacts, with Solder termination

Learn More

Datasheet

10In Stock

$123.35

$104.87

$100.74

$99.60

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors BEND RELIEF 11 MM BLACK

GMA.4B.011.DN
LEMO
1: $11.08
8In Stock

Mfr. Part No.
GMA.4B.011.DN

Mouser Part No
736-GMA4B011DN

LEMO

Circular Push Pull Connectors BEND RELIEF 11 MM BLACK

Learn More

Datasheet

8In Stock

$11.08

$9.41

$8.71

$8.40

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 40 LV Contacts, with Solder termination

ENG.4B.340.PLLB
LEMO
1: $224.98
2In Stock

Mfr. Part No.
ENG.4B.340.PLLB

Mouser Part No
736-ENG4B340PLLB

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 40 LV Contacts, with Solder termination

Learn More

Datasheet

2In Stock

$224.98

$210.24

$206.29

$205.54

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors BEND RELIEF

GMA.4B.013.DN
LEMO
1: $11.28
8In Stock

Mfr. Part No.
GMA.4B.013.DN

Mouser Part No
736-GMA4B013DN

LEMO

Circular Push Pull Connectors BEND RELIEF

Learn More

Datasheet

8In Stock

$11.28

$9.90

$9.06

$8.63

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Dust Cap for 4B Size and Series, Nickel-Plated Brass

BFG.4B.100.NAS
LEMO
1: $45.97
2In Stock

Mfr. Part No.
BFG.4B.100.NAS

Mouser Part No
736-BFG4B100NAS

LEMO

Circular Push Pull Connectors LEMO Dust Cap for 4B Size and Series, Nickel-Plated Brass

Learn More

Datasheet

2In Stock

$45.97

$39.97

$38.25

$37.01

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 40 LV Contacts, with Crimp termination

ECG.4B.340.CYM
LEMO
1: $255.19
3In Stock

Mfr. Part No.
ECG.4B.340.CYM

Mouser Part No
736-ECG4B340CYM

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 40 LV Contacts, with Crimp termination

Learn More

Datasheet

3In Stock

$255.19

$226.38

$218.26

$216.62

Min.: 1
Mult.: 1

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

EGG.4B.306.CLL
LEMO
1: $109.79
1In Stock

Mfr. Part No.
EGG.4B.306.CLL

Mouser Part No
736-EGG4B306CLL

LEMO

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

Learn More

Datasheet

1In Stock

$109.79

$93.34

$89.67

$88.66

View

Min.: 1
Mult.: 1

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

EGG.4B.307.CLL
LEMO
1: $106.34
1In Stock

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

Mouser Part No
736-EGG4B307CLL

LEMO

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

Learn More

Datasheet

1In Stock

$106.34

$90.53

$84.86

$80.82

$79.36

Min.: 1
Mult.: 1

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

EGJ.4B.312.CYC
LEMO
1: $129.15
2In Stock

Mfr. Part No.
EGJ.4B.312.CYC

Mouser Part No
736-EGJ4B312CYC

LEMO

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

Learn More

Datasheet

2In Stock

$129.15

$116.99

$113.42

$111.54

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 48 LV Contacts, with Solder termination

FGG.4B.348.CLAD12
LEMO
1: $359.95
1Expected 2027/01/18

Mfr. Part No.
FGG.4B.348.CLAD12

Mouser Part No
736-FGG4B348CLAD12

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 48 LV Contacts, with Solder termination

Datasheet

1Expected 2027/01/18

$359.95

$312.45

Min.: 1
Mult.: 1

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

EGG.4B.304.CLL
LEMO
1: $102.46
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
EGG.4B.304.CLL

Mouser Part No
736-EGG4B304CLL

LEMO

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

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$102.46

$87.10

$82.75

$79.44

View

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 48 LV Contacts, with Solder termination

FGY.4B.348.PLAD10Y
LEMO
1: $293.92
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
FGY.4B.348.PLAD10Y

Mouser Part No
736-FGY4B348PLAD10Y

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 48 LV Contacts, with Solder termination

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$293.92

$286.73

$276.97

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Plug, 48 LV Contacts, with Solder termination

FGY.4B.348.PLAD12B
LEMO
1: $296.03
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
FGY.4B.348.PLAD12B

Mouser Part No
736-FGY4B348PLAD12B

LEMO

Circular Push Pull Connectors LEMO Circular Plug, 48 LV Contacts, with Solder termination

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

$296.03

$287.66

$277.90

Min.: 1
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 10 LV Contacts, with Solder termination

PKG.4B.310.CLLD12
LEMO
25: $183.85
Non-Stocked Lead-Time 11 Weeks
New Product

Mfr. Part No.
PKG.4B.310.CLLD12

Mouser Part No
736-PKG4B.310.CLLD12

New Product

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 10 LV Contacts, with Solder termination

Datasheet

Non-Stocked Lead-Time 11 Weeks

$183.85

$181.29

View

Min.: 25
Mult.: 1

Circular Push Pull Connectors LEMO Dust Cap for 4B Size and Series, Nickel-Plated Brass

BFA.4B.100.NAS
LEMO
25: $84.90
Non-Stocked

Mfr. Part No.
BFA.4B.100.NAS

Mouser Part No
736-BFA4B100NAS

LEMO

Circular Push Pull Connectors LEMO Dust Cap for 4B Size and Series, Nickel-Plated Brass

Learn More

Datasheet

Non-Stocked

$84.90

$83.41

$81.07

View

Min.: 25
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 48 LV Contacts, with Solder termination

ECG.4B.348.CLL
LEMO
25: $238.64
Non-Stocked

Mfr. Part No.
ECG.4B.348.CLL

Mouser Part No
736-ECG.4B.348.CLL

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 48 LV Contacts, with Solder termination

Learn More

Datasheet

Non-Stocked

$238.64

$232.39

View

Min.: 25
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 6 Coax 50-Ohm + 22 LV Contacts, with Crimp termination

ECG.4B.894.CLM2
LEMO
25: $868.45
Non-Stocked

Mfr. Part No.
ECG.4B.894.CLM2

Mouser Part No
736-ECG.4B.894.CLM2

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 6 Coax 50-Ohm + 22 LV Contacts, with Crimp termination

Datasheet

Non-Stocked

$868.45

Min.: 25
Mult.: 1

Circular Push Pull Connectors FIXED RECEPTACLE

ECG.4B.244.CLM1
LEMO
25: $146.82
Non-Stocked

Mfr. Part No.
ECG.4B.244.CLM1

Mouser Part No
736-ECG4B244CLM1

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE

Datasheet

Non-Stocked

$146.82

$144.11

View

Min.: 25
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 10 LV Contacts, with Crimp termination

ECG.4B.310.CYM
LEMO
25: $116.40
Non-Stocked

Mfr. Part No.
ECG.4B.310.CYM

Mouser Part No
736-ECG4B310CYM

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 10 LV Contacts, with Crimp termination

Learn More

Datasheet

Non-Stocked

$116.40

$114.35

$111.09

View

Min.: 25
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 2 Coax 50-Ohm + 16 LV Contacts, with Solder termination

ECG.4B.856.CLL1
LEMO
25: $188.19
Non-Stocked

Mfr. Part No.
ECG.4B.856.CLL1

Mouser Part No
736-ECG4B856CLL1

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 2 Coax 50-Ohm + 16 LV Contacts, with Solder termination

Learn More

Datasheet

Non-Stocked

$188.19

$183.27

View

Min.: 25
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 48 LV Contacts, with Solder termination

EEA.4B.348.CLL
LEMO
25: $620.17
Non-Stocked
New Product

Mfr. Part No.
EEA.4B.348.CLL

Mouser Part No
736-EEA.4B.348.CLL

New Product

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 48 LV Contacts, with Solder termination

Datasheet

Non-Stocked

$620.17

Min.: 25
Mult.: 1

Circular Push Pull Connectors LEMO Circular Receptacle, 48 LV Contacts, with PCB termination

EEA.4B.348.CLN
LEMO
25: $406.48
Non-Stocked

Mfr. Part No.
EEA.4B.348.CLN

Mouser Part No
736-EEA4B348CLN

LEMO

Circular Push Pull Connectors LEMO Circular Receptacle, 48 LV Contacts, with PCB termination

Learn More

Datasheet

Non-Stocked

$406.48

Min.: 25
Mult.: 1

4B Series Connectors

Types of Connectors

Customer Service Office

Company

Resources

Support