.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: 1,725

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 MODULE # 22

00175510302
Amphenol Air LB France
1: ¥45,810.4
35In Stock

Mfr. Part #
00175510302

Mouser Part #
523-00175510302

Amphenol Air LB France

Terminal Junction Modules MODULE # 22

Learn More

Datasheet

35In Stock

¥45,810.4

¥38,942.1

¥36,523.7

¥36,522.1

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE # 22

00175510402
Amphenol Air LB France
1: ¥36,515.4
19In Stock
50Expected 12/3/2026

Mfr. Part #
00175510402

Mouser Part #
523-00175510402

Amphenol Air LB France

Terminal Junction Modules MODULE # 22

Datasheet

19In Stock

50Expected 12/3/2026

¥36,515.4

¥33,935.9

View

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE # 22

00175510602
Amphenol Air LB France
1: ¥45,813.7
24In Stock
50Expected 11/16/2026

Mfr. Part #
00175510602

Mouser Part #
523-00175510602

Amphenol Air LB France

Terminal Junction Modules MODULE # 22

Learn More

Datasheet

24In Stock

50Expected 11/16/2026

¥45,813.7

¥38,948.8

¥36,523.7

¥36,522.1

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE #22

00175510802
Amphenol Air LB France
1: ¥49,619.1
41In Stock

Mfr. Part #
00175510802

Mouser Part #
523-00175510802

Amphenol Air LB France

Terminal Junction Modules MODULE #22

Learn More

41In Stock

¥49,619.1

¥42,184.4

¥39,546.7

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE

00175520202
Amphenol Air LB France
1: ¥34,407.6
46In Stock

Mfr. Part #
00175520202

Mouser Part #
523-00175520202

Amphenol Air LB France

Terminal Junction Modules MODULE

Datasheet

46In Stock

¥34,407.6

¥29,250.2

¥27,421.4

¥26,112.6

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE # 20

00175520302
Amphenol Air LB France
1: ¥34,401
24In Stock
100Expected 12/3/2026

Mfr. Part #
00175520302

Mouser Part #
523-00175520302

Amphenol Air LB France

Terminal Junction Modules MODULE # 20

Learn More

Datasheet

24In Stock

100Expected 12/3/2026

¥34,401

¥29,243.6

¥27,414.8

¥26,112.6

Min.: 1
Mult.: 1

Terminal Junction Modules 1750 MODULE CRIMPED CONTACT SZ 20

00175520402
Amphenol Air LB France
1: ¥34,401
26In Stock

Mfr. Part #
00175520402

Mouser Part #
523-00175520402

Amphenol Air LB France

Terminal Junction Modules 1750 MODULE CRIMPED CONTACT SZ 20

Learn More

Datasheet

26In Stock

¥34,401

¥29,245.2

¥29,227

¥26,112.6

Min.: 1
Mult.: 1

Terminal Junction Modules 1750 MODULE CRIMPED CONTACT SZ 20

00175520502
Amphenol Air LB France
1: ¥34,407.6
81In Stock

Mfr. Part #
00175520502

Mouser Part #
523-00175520502

Amphenol Air LB France

Terminal Junction Modules 1750 MODULE CRIMPED CONTACT SZ 20

Datasheet

81In Stock

¥34,407.6

¥29,250.2

¥27,421.4

¥27,419.8

Quote

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE # 20

00175520602
Amphenol Air LB France
1: ¥34,401
42In Stock

Mfr. Part #
00175520602

Mouser Part #
523-00175520602

Amphenol Air LB France

Terminal Junction Modules MODULE # 20

Datasheet

42In Stock

¥34,401

¥29,243.6

¥27,414.8

¥26,112.6

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE # 20

00175520702
Amphenol Air LB France
1: ¥34,402.6
36In Stock

Mfr. Part #
00175520702

Mouser Part #
523-00175520702

Amphenol Air LB France

Terminal Junction Modules MODULE # 20

Learn More

Datasheet

36In Stock

¥34,402.6

¥29,245.2

¥27,416.5

¥26,112.6

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE # 20

00175520802
Amphenol Air LB France
1: ¥34,402.6
49In Stock

Mfr. Part #
00175520802

Mouser Part #
523-00175520802

Amphenol Air LB France

Terminal Junction Modules MODULE # 20

Learn More

Datasheet

49In Stock

¥34,402.6

¥29,245.2

¥27,414.8

¥26,112.6

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE

00175540102
Amphenol Air LB France
1: ¥44,973.2
22In Stock

Mfr. Part #
00175540102

Mouser Part #
523-00175540102

Amphenol Air LB France

Terminal Junction Modules MODULE

Datasheet

22In Stock

¥44,973.2

¥38,232.9

¥35,857.7

¥35,856

Min.: 1
Mult.: 1

Socket Junction Modules GROUNDING MODULE #20

00175820202
Amphenol Air LB France
1: ¥44,971.6
45In Stock

Mfr. Part #
00175820202

Mouser Part #
523-00175820202

Amphenol Air LB France

Socket Junction Modules GROUNDING MODULE #20

Datasheet

45In Stock

¥44,971.6

¥38,231.2

¥35,846

Quote

Min.: 1
Mult.: 1

Terminal Junction Modules MODULE A DIODES #20

00176590102
Amphenol Air LB France
1: ¥71,908
10In Stock

Mfr. Part #
00176590102

Mouser Part #
523-00176590102

Amphenol Air LB France

Terminal Junction Modules MODULE A DIODES #20

Learn More

10In Stock

¥71,908

¥61,134.8

Min.: 1
Mult.: 1

Socket Junction Modules RAIL L=126MM

00175110900
Amphenol Air LB France
1: ¥26,218.9
17In Stock

Mfr. Part #
00175110900

Mouser Part #
523-175110900

Amphenol Air LB France

Socket Junction Modules RAIL L=126MM

Learn More

Datasheet

17In Stock

¥26,218.9

¥22,287.3

¥20,626.3

¥19,897.1

Min.: 1
Mult.: 1

Socket Junction Modules I & R TOOL

M81969/14-04
Amphenol Aerospace
1: ¥337.2
2,614In Stock
1,520Expected 1/12/2027

Mfr. Part #
M81969/14-04

Mouser Part #
523-M81969/14-04

Amphenol Aerospace

Socket Junction Modules I & R TOOL

Datasheet

2,614In Stock

1,520Expected 1/12/2027

¥337.2

¥325.6

¥312.3

¥305.6

View

Min.: 1
Mult.: 1

Socket Junction Modules Ser2 Grd Mod Std Mnt Size 22

SJG022100
Amphenol PCD
1: ¥12,035.6
49In Stock
75Expected 8/28/2026

Mfr. Part #
SJG022100

Mouser Part #
523-SJG022100

Amphenol PCD

Socket Junction Modules Ser2 Grd Mod Std Mnt Size 22

Datasheet

49In Stock

75Expected 8/28/2026

¥12,035.6

¥10,230.1

¥9,590.6

¥8,952.8

View

Min.: 1
Mult.: 1

Socket Junction Modules Series 2 2P Comp Skt Junction Mod Mnt Trk

SJTC02000
Amphenol PCD
1: ¥8,308.3
79In Stock

Mfr. Part #
SJTC02000

Mouser Part #
523-SJTC02000

Amphenol PCD

Socket Junction Modules Series 2 2P Comp Skt Junction Mod Mnt Trk

Datasheet

79In Stock

¥8,308.3

¥7,060.9

¥7,014.4

¥7,011.1

View

Min.: 1
Mult.: 1

Socket Junction Modules Series2 10P Comp Skt Junction Mod Mnt Trk

SJTC10000
Amphenol PCD
1: ¥10,771.6
113In Stock

Mfr. Part #
SJTC10000

Mouser Part #
523-SJTC10000

Amphenol PCD

Socket Junction Modules Series2 10P Comp Skt Junction Mod Mnt Trk

Datasheet

113In Stock

¥10,771.6

¥9,157.1

¥8,740.2

¥8,447.8

View

Min.: 1
Mult.: 1

Terminal Junction Modules Series I, Elec Mod

TJE120822
Amphenol PCD
1: ¥27,904.8
27In Stock

Mfr. Part #
TJE120822

Mouser Part #
523-TJE120822

Amphenol PCD

Terminal Junction Modules Series I, Elec Mod

Datasheet

27In Stock

¥27,904.8

¥23,722.4

¥22,235.8

¥21,182.7

Min.: 1
Mult.: 1

Terminal Junction Modules Series I, Elec Mod

TJE120827
Amphenol PCD
1: ¥44,931.7
14In Stock

Mfr. Part #
TJE120827

Mouser Part #
523-TJE120827

Amphenol PCD

Terminal Junction Modules Series I, Elec Mod

Datasheet

14In Stock

¥44,931.7

¥38,198

¥35,819.5

¥35,385.9

View

Min.: 1
Mult.: 1

Terminal Junction Modules Series I, Elec Mod

TJE120999
Amphenol PCD
1: ¥24,224
13In Stock

Mfr. Part #
TJE120999

Mouser Part #
523-TJE120999

Amphenol PCD

Terminal Junction Modules Series I, Elec Mod

Datasheet

13In Stock

¥24,224

¥20,593.1

¥19,304.1

¥18,383.9

View

Min.: 1
Mult.: 1

Terminal Junction Modules MDL GRD STUD SZ20-D WH WITH CONTACTS

TJG120701
Amphenol PCD
1: ¥42,649.5
44In Stock
30Expected 8/17/2026

Mfr. Part #
TJG120701

Mouser Part #
523-TJG120701

Amphenol PCD

Terminal Junction Modules MDL GRD STUD SZ20-D WH WITH CONTACTS

Learn More

Datasheet

44In Stock

30Expected 8/17/2026

¥42,649.5

¥37,032

¥34,799.6

¥34,798

View

Min.: 1
Mult.: 1

Terminal Junction Modules TJM FB MDL 22 HI DENSITY LESS CONTACTS BUS HSG 220124833

TJHD22803
Amphenol PCD
1: ¥21,119.6
36In Stock

Mfr. Part #
TJHD22803

Mouser Part #
523-TJHD22803

Amphenol PCD

Terminal Junction Modules TJM FB MDL 22 HI DENSITY LESS CONTACTS BUS HSG 220124833

36In Stock

¥21,119.6

¥18,010.2

¥17,050.2

¥16,081.8

View

Min.: 1
Mult.: 1

Terminal Junction Modules TJM FB MDL 22 HI DENSITY WITH CONTACTS BUS HSG 220124832

TJHD22902
Amphenol PCD
1: ¥31,542.4
9In Stock
25Expected 12/3/2026

Mfr. Part #
TJHD22902

Mouser Part #
523-TJHD22902

Amphenol PCD

Terminal Junction Modules TJM FB MDL 22 HI DENSITY WITH CONTACTS BUS HSG 220124832

Datasheet

9In Stock

25Expected 12/3/2026

¥31,542.4

¥26,820.2

¥25,142.6

¥23,943.3

View

Min.: 1
Mult.: 1