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

Junction Systems

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

Types of Junction Systems

List Images

Results: 1,730

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.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 #

Terminal Junction Modules YHLZ HI DENS MODULE

YHLZ16-8
Souriau
1: $79.91
24In Stock

Mfr. Part No.
YHLZ16-8

Mouser Part No
649-YHLZ16-8

Souriau

Terminal Junction Modules YHLZ HI DENS MODULE

24In Stock

$79.91

$67.93

$66.07

$66.06

Min.: 1
Mult.: 1

Junction System Tools & Accessories Terminal Module 6 Inch Ground Track

RBMT6
Souriau
1: $62.25
62In Stock

Mfr. Part No.
RBMT6

Mouser Part No
649-RBMT6

Souriau

Junction System Tools & Accessories Terminal Module 6 Inch Ground Track

Datasheet

62In Stock

$62.25

$59.03

$58.44

$57.85

Quote

Min.: 1
Mult.: 1

Terminal Junction Modules Terminal Module 4 Inch Ground Track

RBMT4
Souriau
1: $52.65
91In Stock

Mfr. Part No.
RBMT4

Mouser Part No
649-RBMT4

Souriau

Terminal Junction Modules Terminal Module 4 Inch Ground Track

Datasheet

91In Stock

$52.65

$46.37

$40.59

$39.78

View

Min.: 1
Mult.: 1

Terminal Junction Modules SIZE 20 044 CIRCUIT

CTJ420E044-513
TE Connectivity / DEUTSCH
1: $610.49
54In Stock

Mfr. Part No.
CTJ420E044-513

Mouser Part No
571-CTJ420E044-513

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 20 044 CIRCUIT

Learn More

Datasheet

54In Stock

$610.49

$467.16

$325.39

Min.: 1
Mult.: 1

Junction System Contacts Size 16 Contact for SIM Module

00110430002
Amphenol Air LB France
1: $4.42
2,642In Stock

Mfr. Part No.
00110430002

Mouser Part No
523-00110430002

Amphenol Air LB France

Junction System Contacts Size 16 Contact for SIM Module

Datasheet

2,642In Stock

$4.42

$4.17

$3.74

Quote

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE # 22

00175510502
Amphenol Air LB France
1: $296.99
13In Stock

Mfr. Part No.
00175510502

Mouser Part No
523-00175510502

Amphenol Air LB France

Terminal Junction Modules MODULE # 22

Datasheet

13In Stock

$296.99

$252.46

$250.53

View

Min.: 1
Mult.: 1

Terminal Junction Modules TJM FB MDL 22 HI DENSITY WITH CONTACTS BUS HSG 220124839

TJHD22909
Amphenol PCD
1: $215.79
34In Stock

Mfr. Part No.
TJHD22909

Mouser Part No
523-TJHD22909

Amphenol PCD

Terminal Junction Modules TJM FB MDL 22 HI DENSITY WITH CONTACTS BUS HSG 220124839

34In Stock

$215.79

$183.43

$172.02

$153.91

View

Min.: 1
Mult.: 1

Terminal Junction Modules SERIES I,TERM JUNTION MODULE

TJT801004
Amphenol PCD
1: $80.35
34In Stock
25Expected 16/11/2026

Mfr. Part No.
TJT801004

Mouser Part No
523-TJT801004

Amphenol PCD

Terminal Junction Modules SERIES I,TERM JUNTION MODULE

Datasheet

34In Stock

25Expected 16/11/2026

$80.35

$73.85

$65.81

$62.99

View

Min.: 1
Mult.: 1

Junction System Tools & Accessories RAIL ASSY

CTJ-3A-04
TE Connectivity / DEUTSCH
1: $86.76
102In Stock

Mfr. Part No.
CTJ-3A-04

Mouser Part No
571-CTJ-3A-04

TE Connectivity / DEUTSCH

Junction System Tools & Accessories RAIL ASSY

Learn More

Datasheet

102In Stock

$86.76

$77.54

$72.28

$69.13

View

Min.: 1
Mult.: 1

Junction System Tools & Accessories M81714 SERIES

CTJ-3D-10
TE Connectivity / DEUTSCH
1: $199.82
39In Stock

Mfr. Part No.
CTJ-3D-10

Mouser Part No
571-CTJ-3D-10

TE Connectivity / DEUTSCH

Junction System Tools & Accessories M81714 SERIES

Learn More

Datasheet

39In Stock

$199.82

$169.86

$162.45

$151.65

Min.: 1
Mult.: 1

Terminal Junction Modules SIZE 22 1 CONT

CTJ722K01C-513
TE Connectivity / DEUTSCH
1: $80.89
55In Stock

Mfr. Part No.
CTJ722K01C-513

Mouser Part No
571-CTJ722K01C-513

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 22 1 CONT

Learn More

Datasheet

55In Stock

$80.89

$68.76

$65.79

$55.31

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE # 20

00175520102
Amphenol PCD
1: $220.87
20In Stock

Mfr. Part No.
00175520102

Mouser Part No
523-00175520102

Amphenol PCD

Terminal Junction Modules MODULE # 20

Datasheet

20In Stock

$220.87

$187.75

$176.06

$176.04

View

Min.: 1
Mult.: 1

Terminal Junction Modules Series I, Elec Mod

TJE120900
Amphenol PCD
1: $175.45
11In Stock

Mfr. Part No.
TJE120900

Mouser Part No
523-TJE120900

Amphenol PCD

Terminal Junction Modules Series I, Elec Mod

Datasheet

11In Stock

$175.45

$149.23

$143.89

$137.02

View

Min.: 1
Mult.: 1

Junction System Tools & Accessories RAIL ASSY

CTJ-3A-06-4021
TE Connectivity / DEUTSCH
1: $201.86
54In Stock

Mfr. Part No.
CTJ-3A-06-4021

Mouser Part No
571-CTJ-3A-06-4021

TE Connectivity / DEUTSCH

Junction System Tools & Accessories RAIL ASSY

Learn More

Datasheet

54In Stock

$201.86

$171.59

$164.11

$156.27

View

Min.: 1
Mult.: 1

Terminal Junction Modules SIZE 20 1 CONT

CTJ720K01B-513
TE Connectivity / DEUTSCH
1: $89.95
53In Stock

Mfr. Part No.
CTJ720K01B-513

Mouser Part No
571-CTJ720K01B-513

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 20 1 CONT

Learn More

Datasheet

53In Stock

$89.95

$53.89

$51.79

Min.: 1
Mult.: 1

In-Line Junction Modules SIZE 22

CTL-22-513
TE Connectivity / DEUTSCH
1: $62.09
283In Stock

Mfr. Part No.
CTL-22-513

Mouser Part No
571-CTL-22-513

TE Connectivity / DEUTSCH

In-Line Junction Modules SIZE 22

Datasheet

283In Stock

$62.09

$52.77

$48.24

$46.26

View

Min.: 1
Mult.: 1

Terminal Junction Modules JUNCTION ASSY

TSE-16-01
TE Connectivity / DEUTSCH
1: $80.25
33In Stock

Mfr. Part No.
TSE-16-01

Mouser Part No
571-TSE-16-01

TE Connectivity / DEUTSCH

Terminal Junction Modules JUNCTION ASSY

Datasheet

33In Stock

$80.25

$68.22

$65.28

$63.10

$62.56

Min.: 1
Mult.: 1

Junction System Tools & Accessories RAIL ASSY

CTJ-3D-12
TE Connectivity / DEUTSCH
1: $304.77
44In Stock

Mfr. Part No.
CTJ-3D-12

Mouser Part No
571-CTJ-3D-12

TE Connectivity / DEUTSCH

Junction System Tools & Accessories RAIL ASSY

Learn More

Datasheet

44In Stock

$304.77

$278.70

$177.42

$165.89

Min.: 1
Mult.: 1

Terminal Junction Modules CTJ1

CTJ120E01B
TE Connectivity / DEUTSCH
1: $99.75
48In Stock

Mfr. Part No.
CTJ120E01B

Mouser Part No
571-CTJ120E01B

TE Connectivity / DEUTSCH

Terminal Junction Modules CTJ1

Learn More

Datasheet

48In Stock

$99.75

$84.80

$84.47

$78.74

$74.40

Min.: 1
Mult.: 1

Terminal Junction Modules SIZE 22 1 CONT

CTJ722K01C-7067
TE Connectivity / DEUTSCH
1: $97.22
177In Stock

Mfr. Part No.
CTJ722K01C-7067

Mouser Part No
571-CTJ722K01C-7067

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 22 1 CONT

Learn More

Datasheet

177In Stock

$97.22

$80.05

$75.98

$72.35

View

Min.: 1
Mult.: 1

In-Line Junction Modules SIZE 16

CTL-16-513
TE Connectivity / DEUTSCH
1: $40.66
430In Stock

Mfr. Part No.
CTL-16-513

Mouser Part No
571-CTL-16-513

TE Connectivity / DEUTSCH

In-Line Junction Modules SIZE 16

Datasheet

430In Stock

$40.66

$34.55

$32.90

$31.32

View

Min.: 1
Mult.: 1

Junction System Tools & Accessories RAIL ASSY

CTJ-3D-04
TE Connectivity / DEUTSCH
1: $77.64
39In Stock

Mfr. Part No.
CTJ-3D-04

Mouser Part No
571-CTJ-3D-04

TE Connectivity / DEUTSCH

Junction System Tools & Accessories RAIL ASSY

Learn More

Datasheet

39In Stock

$77.64

$68.37

$67.39

Quote

Min.: 1
Mult.: 1

Socket Junction Modules SKT 20 GA

CTS-S20-20
TE Connectivity
1: $1.35
14,902In Stock

Mfr. Part No.
CTS-S20-20

Mouser Part No
571-CTS-S20/20

TE Connectivity

Socket Junction Modules SKT 20 GA

Datasheet

14,902In Stock

$1.35

$1.18

$0.989

$0.947

View

Min.: 1
Mult.: 1

Junction System Tools & Accessories TJ BRKT FRAME ASSM W/SPC MARK

591637-5
TE Connectivity / Buchanan
1: $278.29
40In Stock

Mfr. Part No.
591637-5

Mouser Part No
571-591637-5

TE Connectivity / Buchanan

Junction System Tools & Accessories TJ BRKT FRAME ASSM W/SPC MARK

Datasheet

40In Stock

$278.29

$236.42

$214.08

$214.07

View

Min.: 1
Mult.: 1

Junction System Tools & Accessories CTJ

CTJ-3A-05
TE Connectivity / DEUTSCH
1: $100.21
86In Stock

Mfr. Part No.
CTJ-3A-05

Mouser Part No
571-CTJ-3A-05

TE Connectivity / DEUTSCH

Junction System Tools & Accessories CTJ

Learn More

Datasheet

86In Stock

$100.21

$85.20

$81.84

$80.69

View

Min.: 1
Mult.: 1

Junction Systems

Types of Junction Systems

Customer Service Office

Company

Resources

Support