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

In-Line Junction Systems

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

Types of Junction Systems

List Images

Results: 88

Applied Filters:

Mounting Style = In-Line

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 #

In-Line Junction Modules Fuse Extenstion

00111981002
Amphenol Air LB France
1: $129.46
7In Stock
40Expected 12/4/2026

Mfr. Part #
00111981002

Mouser Part #
523-00111981002

Amphenol Air LB France

In-Line Junction Modules Fuse Extenstion

7In Stock

40Expected 12/4/2026

$129.46

$110.05

$101.85

$98.25

$93.56

Min.: 1
Mult.: 1

In-Line Junction Modules Series I Elec Splice

TJSE20901
Amphenol PCD
1: $162.43
3In Stock

Mfr. Part #
TJSE20901

Mouser Part #
523-TJSE20901

Amphenol PCD

In-Line Junction Modules Series I Elec Splice

Datasheet

3In Stock

$162.43

$138.07

$129.41

$123.29

View

Min.: 1
Mult.: 1

In-Line Junction Modules Series I Elec Splice

TJSE20705
Amphenol PCD
1: $186.53
162On Order

Mfr. Part #
TJSE20705

Mouser Part #
523-TJSE20705

Amphenol PCD

In-Line Junction Modules Series I Elec Splice

Datasheet

162On Order

$186.53

$163.74

$150.35

$137.91

View

Min.: 1
Mult.: 1

In-Line Junction Modules Series I Elec Splice

TJSE20707
Amphenol PCD
1: $189.85
25Expected 9/10/2026

Mfr. Part #
TJSE20707

Mouser Part #
523-TJSE20707

Amphenol PCD

In-Line Junction Modules Series I Elec Splice

Datasheet

25Expected 9/10/2026

$189.85

$162.68

$152.50

$145.23

View

Min.: 1
Mult.: 1

In-Line Junction Modules Series I Elec Splice

TJSE20711
Amphenol PCD
1: $182.13
75On Order

Mfr. Part #
TJSE20711

Mouser Part #
523-TJSE20711

Amphenol PCD

In-Line Junction Modules Series I Elec Splice

Datasheet

75On Order

$182.13

$156.19

$146.41

$138.76

View

Min.: 1
Mult.: 1

In-Line Junction Modules SER I ELECTRONIC SPLICE

TJSE20701
Amphenol PCD
1: $183.73
50Expected 10/12/2026

Mfr. Part #
TJSE20701

Mouser Part #
523-TJSE20701

Amphenol PCD

In-Line Junction Modules SER I ELECTRONIC SPLICE

Datasheet

50Expected 10/12/2026

$183.73

$156.18

$146.41

$139.44

View

Min.: 1
Mult.: 1

In-Line Junction Modules CONNECTOR SPACE SPLICE 1-WAY

340109701B
C&K Aerospace
1: $30.52
20Expected 9/16/2026

Mfr. Part #
340109701B

Mouser Part #
611-340109701B

C&K Aerospace

In-Line Junction Modules CONNECTOR SPACE SPLICE 1-WAY

Learn More

Datasheet

20Expected 9/16/2026

$30.52

$25.93

$24.31

$23.22

View

Min.: 1
Mult.: 1

In-Line Junction Modules Series I Elec Splice

TJSE22702
Amphenol PCD
1: $177.46
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
TJSE22702

Mouser Part #
523-TJSE22702

Amphenol PCD

In-Line Junction Modules Series I Elec Splice

Datasheet

Non-Stocked Lead-Time 16 Weeks

$177.46

$153.03

$143.46

$133.85

View

Min.: 1
Mult.: 1

In-Line Junction Modules Series I Wire Splice Single Res 594ohm L

TJSE20128
Amphenol PCD
1: $101.55
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
TJSE20128

Mouser Part #
523-TJSE20128

Amphenol PCD

In-Line Junction Modules Series I Wire Splice Single Res 594ohm L

Datasheet

Non-Stocked Lead-Time 16 Weeks

$101.55

$86.33

$82.01

$78.62

View

Min.: 1
Mult.: 1

In-Line Junction Modules Series I Elec Splice

TJSE20550
Amphenol PCD
25: $144.87
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
TJSE20550

Mouser Part #
523-TJSE20550

Amphenol PCD

In-Line Junction Modules Series I Elec Splice

Datasheet

Non-Stocked Lead-Time 16 Weeks

$144.87

$141.66

View

Min.: 25
Mult.: 25

In-Line Junction Modules Series I Elec Splice

TJSE20551
Amphenol PCD
1: $190.19
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
TJSE20551

Mouser Part #
523-TJSE20551

Amphenol PCD

In-Line Junction Modules Series I Elec Splice

Datasheet

Non-Stocked Lead-Time 16 Weeks

$190.19

$179.54

$155.91

$150.88

View

Min.: 1
Mult.: 1

In-Line Junction Modules Series I Elec Splice

TJSE20554
Amphenol PCD
1: $281.49
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
TJSE20554

Mouser Part #
523-TJSE20554

Amphenol PCD

In-Line Junction Modules Series I Elec Splice

Datasheet

Non-Stocked Lead-Time 16 Weeks

$281.49

$163.08

$154.97

$148.36

View

Min.: 1
Mult.: 1

In-Line Junction Modules Series I Elec Splice

TJSE20828
Amphenol PCD
25: $155.24
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
TJSE20828

Mouser Part #
523-TJSE20828

Amphenol PCD

In-Line Junction Modules Series I Elec Splice

Datasheet

Non-Stocked Lead-Time 16 Weeks

$155.24

$148.87

View

Min.: 25
Mult.: 25

In-Line Junction Modules Series I Elec Splice

TJSE20843
Amphenol PCD
25: $140.39
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
TJSE20843

Mouser Part #
523-TJSE20843

Amphenol PCD

In-Line Junction Modules Series I Elec Splice

Datasheet

Non-Stocked Lead-Time 16 Weeks

$140.39

$135.56

View

Min.: 25
Mult.: 25

In-Line Junction Modules Series I Elec Splice

TJSE22503
Amphenol PCD
1: $251.34
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
TJSE22503

Mouser Part #
523-TJSE22503

Amphenol PCD

In-Line Junction Modules Series I Elec Splice

Datasheet

Non-Stocked Lead-Time 16 Weeks

$251.34

$146.35

$139.06

$134.91

View

Min.: 1
Mult.: 1

In-Line Junction Modules TJ SZ20/22 SPEC WIDE SINGLE

591846-1
TE Connectivity / AMP
90: $343.10
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
591846-1

Mouser Part #
571-591846-1

TE Connectivity / AMP

In-Line Junction Modules TJ SZ20/22 SPEC WIDE SINGLE

Datasheet

Non-Stocked Lead-Time 30 Weeks

$343.10

Min.: 90
Mult.: 5

In-Line Junction Modules JCT DOUBLE SPLICE

591889-1
TE Connectivity / AMP
25: $451.02
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
591889-1

Mouser Part #
571-591889-1

TE Connectivity / AMP

In-Line Junction Modules JCT DOUBLE SPLICE

Datasheet

Non-Stocked Lead-Time 30 Weeks

$451.02

Min.: 25
Mult.: 1

In-Line Junction Modules SPLICE

591890-1
TE Connectivity / AMP
100: $391.15
Non-Stocked Lead-Time 51 Weeks

Mfr. Part #
591890-1

Mouser Part #
571-591890-1

TE Connectivity / AMP

In-Line Junction Modules SPLICE

Datasheet

Non-Stocked Lead-Time 51 Weeks

$391.15

Min.: 100
Mult.: 4

In-Line Junction Modules TERM MAG-MATE 27-30 013TPBR

592583-2
TE Connectivity / AMP
100: $428.02
Non-Stocked Lead-Time 19 Weeks

Mfr. Part #
592583-2

Mouser Part #
571-592583-2

TE Connectivity / AMP

In-Line Junction Modules TERM MAG-MATE 27-30 013TPBR

Datasheet

Non-Stocked Lead-Time 19 Weeks

$428.02

Min.: 100
Mult.: 10

In-Line Junction Modules TERM JCT SINGLE SPLICE SZ 20

592583-3
TE Connectivity / AMP
100: $430.34
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
592583-3

Mouser Part #
571-592583-3

TE Connectivity / AMP

In-Line Junction Modules TERM JCT SINGLE SPLICE SZ 20

Datasheet

Non-Stocked Lead-Time 30 Weeks

$430.34

Min.: 100
Mult.: 10

In-Line Junction Modules TJ SZ 20 SPEC WD W/1K OHM RES

1-591917-2
TE Connectivity / AMP
100: $195.15
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
1-591917-2

Mouser Part #
571-1-591917-2

TE Connectivity / AMP

In-Line Junction Modules TJ SZ 20 SPEC WD W/1K OHM RES

Datasheet

Non-Stocked Lead-Time 12 Weeks

$195.15

Min.: 100
Mult.: 1

In-Line Junction Modules TJ F/B 16D03X

592588-5
TE Connectivity / AMP
100: $315.51
Non-Stocked Lead-Time 12 Weeks

Mfr. Part #
592588-5

Mouser Part #
571-592588-5

TE Connectivity / AMP

In-Line Junction Modules TJ F/B 16D03X

Datasheet

Non-Stocked Lead-Time 12 Weeks

$315.51

Min.: 100
Mult.: 1

In-Line Junction Modules Series I Elec Splice

TJSE20535
Amphenol PCD
25: $155.24
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
TJSE20535

Mouser Part #
523-TJSE20535

Amphenol PCD

In-Line Junction Modules Series I Elec Splice

Datasheet

Non-Stocked Lead-Time 16 Weeks

$155.24

$150.48

View

Min.: 25
Mult.: 25

In-Line Junction Modules TJ SZ 20/22 SPEC WIDE SINGLE

1-591917-3
TE Connectivity / AMP
100: $351.77
Non-Stocked Lead-Time 35 Weeks

Mfr. Part #
1-591917-3

Mouser Part #
571-1-591917-3

TE Connectivity / AMP

In-Line Junction Modules TJ SZ 20/22 SPEC WIDE SINGLE

Datasheet

Non-Stocked Lead-Time 35 Weeks

$351.77

Min.: 100
Mult.: 1

In-Line Junction Modules TJ DBL W SPLICE

591841-1
TE Connectivity / AMP
1: $619.36
Non-Stocked Lead-Time 30 Weeks

Mfr. Part #
591841-1

Mouser Part #
571-5918411

TE Connectivity / AMP

In-Line Junction Modules TJ DBL W SPLICE

Datasheet

Non-Stocked Lead-Time 30 Weeks

$619.36

$530.33

Min.: 1
Mult.: 1

In-Line Junction Systems

Types of Junction Systems

Customer Service Office

Company

Resources

Support