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

CTJ Series Junction Systems

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

Types of Junction Systems

List Images

Results: 119

Applied Filters:

Series = CTJ

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 #

Terminal Junction Modules MODULE ASSY

CTJ116E01D-513
TE Connectivity / DEUTSCH
1: $45.94
46Expected 2026/03/04

Mfr. Part No.
CTJ116E01D-513

Mouser Part No
571-CTJ116E01D-513

TE Connectivity / DEUTSCH

Terminal Junction Modules MODULE ASSY

Learn More

Datasheet

46Expected 2026/03/04

$45.94

$38.47

$37.86

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE ASSY

CTJ120E01B
TE Connectivity / DEUTSCH
1: $87.77
49Expected 2026/07/29

Mfr. Part No.
CTJ120E01B

Mouser Part No
571-CTJ120E01B

TE Connectivity / DEUTSCH

Terminal Junction Modules MODULE ASSY

Learn More

Datasheet

49Expected 2026/07/29

$87.77

$63.43

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE ASSY

CTJ120E01B-513
TE Connectivity / DEUTSCH
1: $48.16
495On Order

Mfr. Part No.
CTJ120E01B-513

Mouser Part No
571-CTJ120E01B-513

TE Connectivity / DEUTSCH

Terminal Junction Modules MODULE ASSY

Learn More

Datasheet

495On Order

$48.16

$41.04

$38.63

$36.51

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE ASSY

CTJ120E03D
TE Connectivity / DEUTSCH
1: $142.67
27Expected 2026/06/04

Mfr. Part No.
CTJ120E03D

Mouser Part No
571-CTJ120E03D

TE Connectivity / DEUTSCH

Terminal Junction Modules MODULE ASSY

Learn More

Datasheet

27Expected 2026/06/04

$142.67

$130.93

$125.89

$121.70

$114.97

Min.: 1
Mult.: 1

Terminal Junction Modules SIZE 20 1 CONT

CTJ720K01B
TE Connectivity / DEUTSCH
1: $56.64
40Expected 2026/03/04

Mfr. Part No.
CTJ720K01B

Mouser Part No
571-CTJ720K01B

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 20 1 CONT

Learn More

Datasheet

40Expected 2026/03/04

$56.64

$54.18

$52.82

Min.: 1
Mult.: 1

Terminal Junction Modules SIZE 20 1 CONT

CTJ720K01B-513
TE Connectivity / DEUTSCH
1: $60.42
55Expected 2026/02/27

Mfr. Part No.
CTJ720K01B-513

Mouser Part No
571-CTJ720K01B-513

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 20 1 CONT

Learn More

Datasheet

55Expected 2026/02/27

$60.42

$52.54

$50.53

Min.: 1
Mult.: 1

Terminal Junction Modules SIZE 20 1 CONT

CTJ720K01B-7067
TE Connectivity / DEUTSCH
1: $55.17
50Expected 2026/05/12

Mfr. Part No.
CTJ720K01B-7067

Mouser Part No
571-CTJ720K01B-7067

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 20 1 CONT

Learn More

Datasheet

50Expected 2026/05/12

$55.17

$49.81

$46.69

Min.: 1
Mult.: 1

Terminal Junction Modules SIZE 20 005 CIRCUIT

CTJ420E005-513
TE Connectivity / DEUTSCH
50: $708.46
35Stock Available

Mfr. Part No.
CTJ420E005-513

Mouser Part No
571-CTJ420E005-513

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 20 005 CIRCUIT

Learn More

Datasheet

35Stock Available

More Info Available

$708.46

Min.: 50
Mult.: 5

Terminal Junction Modules SIZE 20 114 CIRCUIT

CTJ420E114-513
TE Connectivity / DEUTSCH
50: $368.02
10Stock Available

Mfr. Part No.
CTJ420E114-513

Mouser Part No
571-CTJ420E114-513

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 20 114 CIRCUIT

Learn More

Datasheet

10Stock Available

More Info Available

$368.02

Min.: 50
Mult.: 5

Terminal Junction Modules SIZE 16 1 CONT

CTJ716E01D-7067
TE Connectivity / DEUTSCH
25: $107.26
141Stock Available

Mfr. Part No.
CTJ716E01D-7067

Mouser Part No
571-CTJ716E01D-7067

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 16 1 CONT

Learn More

Datasheet

141Stock Available

More Info Available

$107.26

Min.: 25
Mult.: 1

Terminal Junction Modules SIZE 16 1 CONT

CTJ716K01D-7067
TE Connectivity / DEUTSCH
50: $65.90
Non-Stocked Lead-Time 36 Weeks

Mfr. Part No.
CTJ716K01D-7067

Mouser Part No
571-CTJ716K01D-7067

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 16 1 CONT

Learn More

Datasheet

Non-Stocked Lead-Time 36 Weeks

$65.90

$62.26

Min.: 50
Mult.: 1

Terminal Junction Modules SIZE 20 12 CONT

CTJ920E121
TE Connectivity / DEUTSCH
1: $140.30
32Stock Available

Mfr. Part No.
CTJ920E121

Mouser Part No
571-CTJ920E121

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 20 12 CONT

Learn More

Datasheet

32Stock Available

More Info Available

$140.30

$128.13

Min.: 1
Mult.: 1

Terminal Junction Modules SIZE 20 6 CONT REAR

CTJ920R06N-1050
TE Connectivity / DEUTSCH
25: $516.85
7Stock Available

Mfr. Part No.
CTJ920R06N-1050

Mouser Part No
571-CTJ920R06N-1050

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 20 6 CONT REAR

Learn More

Datasheet

7Stock Available

More Info Available

$516.85

Min.: 25
Mult.: 1

Terminal Junction Modules SIZE 20 1 CONT

CTJ720E01B-6144
TE Connectivity / DEUTSCH
1: $91.60
6Stock Available

Mfr. Part No.
CTJ720E01B-6144

Mouser Part No
571-CTJ720E01B-6144

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 20 1 CONT

Learn More

Datasheet

6Stock Available

More Info Available

$91.60

$82.22

$78.67

Min.: 1
Mult.: 1

Terminal Junction Modules SIZE 20 1 CONT

CTJ720E01B-090
TE Connectivity / DEUTSCH
55: $56.91
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
CTJ720E01B-090

Mouser Part No
571-CTJ720E01B-090

TE Connectivity / DEUTSCH

Terminal Junction Modules SIZE 20 1 CONT

Learn More

Datasheet

Non-Stocked Lead-Time 9 Weeks

$56.91

$53.77

Min.: 55
Mult.: 1

Junction System Tools & Accessories BRACKET

CTJ-2C-01
TE Connectivity / DEUTSCH
228: $50.89
Non-Stocked Lead-Time 28 Weeks

Mfr. Part No.
CTJ-2C-01

Mouser Part No
571-CTJ-2C-01

TE Connectivity / DEUTSCH

Junction System Tools & Accessories BRACKET

Learn More

Datasheet

Non-Stocked Lead-Time 28 Weeks

$50.89

Min.: 228
Mult.: 1

Junction System Tools & Accessories RAIL ASSY

CTJ-3A-05-4021
TE Connectivity / DEUTSCH
97: $83.78
Non-Stocked Lead-Time 28 Weeks

Mfr. Part No.
CTJ-3A-05-4021

Mouser Part No
571-CTJ-3A-05-4021

TE Connectivity / DEUTSCH

Junction System Tools & Accessories RAIL ASSY

Learn More

Datasheet

Non-Stocked Lead-Time 28 Weeks

$83.78

Min.: 1
Mult.: 1

Junction System Tools & Accessories RAIL ASSY

CTJ-3A-08
TE Connectivity / DEUTSCH
166: $107.28
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
CTJ-3A-08

Mouser Part No
571-CTJ-3A-08

TE Connectivity / DEUTSCH

Junction System Tools & Accessories RAIL ASSY

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

$107.28

Min.: 166
Mult.: 1

Junction System Tools & Accessories CTJ

CTJ-3A-08-4021
TE Connectivity / DEUTSCH
35: $163.75
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
CTJ-3A-08-4021

Mouser Part No
571-CTJ-3A-08-4021

TE Connectivity / DEUTSCH

Junction System Tools & Accessories CTJ

Learn More

Datasheet

Non-Stocked Lead-Time 32 Weeks

$163.75

Min.: 1
Mult.: 1

Junction System Tools & Accessories RAIL ASSY

CTJ-3A-09-4021
TE Connectivity / DEUTSCH
120: $153.45
Non-Stocked Lead-Time 32 Weeks

Mfr. Part No.
CTJ-3A-09-4021

Mouser Part No
571-CTJ-3A-09-4021

TE Connectivity / DEUTSCH

Junction System Tools & Accessories RAIL ASSY

Datasheet

Non-Stocked Lead-Time 32 Weeks

$153.45

Min.: 120
Mult.: 1

Junction System Tools & Accessories RAIL ASSY

CTJ-3A-12-4021
TE Connectivity / DEUTSCH
73: $210.68
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
CTJ-3A-12-4021

Mouser Part No
571-CTJ-3A-12-4021

TE Connectivity / DEUTSCH

Junction System Tools & Accessories RAIL ASSY

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$210.68

Min.: 73
Mult.: 1

Junction System Tools & Accessories RAIL ASSY

CTJ-3B-02-4021
TE Connectivity / DEUTSCH
47: $153.07
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
CTJ-3B-02-4021

Mouser Part No
571-CTJ-3B-02-4021

TE Connectivity / DEUTSCH

Junction System Tools & Accessories RAIL ASSY

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$153.07

$151.92

Min.: 47
Mult.: 1

Junction System Tools & Accessories RAIL ASSY

CTJ-3B-03
TE Connectivity / DEUTSCH
62: $45.18
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
CTJ-3B-03

Mouser Part No
571-CTJ-3B-03

TE Connectivity / DEUTSCH

Junction System Tools & Accessories RAIL ASSY

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$45.18

$42.69

Min.: 62
Mult.: 1

Junction System Tools & Accessories RAIL ASSY

CTJ-3B-04
TE Connectivity / DEUTSCH
161: $71.51
Non-Stocked Lead-Time 52 Weeks

Mfr. Part No.
CTJ-3B-04

Mouser Part No
571-CTJ-3B-04

TE Connectivity / DEUTSCH

Junction System Tools & Accessories RAIL ASSY

Learn More

Datasheet

Non-Stocked Lead-Time 52 Weeks

$71.51

Min.: 161
Mult.: 1

Junction System Tools & Accessories RAIL ASSY

CTJ-3B-06
TE Connectivity / DEUTSCH
44: $114.65
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
CTJ-3B-06

Mouser Part No
571-CTJ-3B-06

TE Connectivity / DEUTSCH

Junction System Tools & Accessories RAIL ASSY

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

$114.65

$110.82

$104.70

Min.: 44
Mult.: 1

CTJ Series Junction Systems

Types of Junction Systems

Customer Service Office

Company

Resources

Support