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

Wire-to-Board Connectors

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

Types of Connectors

List Images

Results: 391

Applied Filters:

Type = Wire-to-Board

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 #

Headers & Wire Housings 4 Circuits Single Row, Black DuraClik ISL Wire-to-Board Receptacle Housing

560123-0401
Molex
1: $0.389
41,165In Stock

Mfr. Part #
560123-0401

Mouser Part #
538-560123-0401

Molex

Headers & Wire Housings 4 Circuits Single Row, Black DuraClik ISL Wire-to-Board Receptacle Housing

Learn More

Datasheet

41,165In Stock

$0.389

$0.328

$0.294

$0.279

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 3P BLK TERM BLOCK BARRIER

3-140-Y
Cinch
1: $26.11
271In Stock

Mfr. Part #
3-140-Y

Mouser Part #
538-3-140-Y

Cinch

Barrier Terminal Blocks 3P BLK TERM BLOCK BARRIER

Datasheet

271In Stock

$26.11

$18.58

$16.50

$15.54

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 9 TERMINALS .563

9-142
Cinch
1: $40.36
764In Stock
1,000Expected 2026-11-25

Mfr. Part #
9-142

Mouser Part #
538-9142

Cinch

Barrier Terminal Blocks 9 TERMINALS .563

Learn More

Datasheet

764In Stock

1,000Expected 2026-11-25

$40.36

$29.00

$25.99

$24.24

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks FLEXIPLUG W/EARS 5.08MM 21POS BLACK

FXPT21200E
Amphenol PCD Shenzhen
1: $28.45
230In Stock

Mfr. Part #
FXPT21200E

Mouser Part #
523-FXPT21200E

Amphenol PCD Shenzhen

Barrier Terminal Blocks FLEXIPLUG W/EARS 5.08MM 21POS BLACK

Datasheet

230In Stock

$28.45

$20.23

$17.97

$16.62

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 2 TERMINAL 2 ROW .563 8-32X5/16" OPEN

2-142-Y
Cinch
1: $14.20
2,495In Stock

Mfr. Part #
2-142-Y

Mouser Part #
538-2142Y

Cinch

Barrier Terminal Blocks 2 TERMINAL 2 ROW .563 8-32X5/16" OPEN

Datasheet

2,495In Stock

$14.20

$13.77

$11.85

$11.26

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 24 TERMINALS .375 140 Series

24-140
Cinch
1: $43.93
674In Stock

Mfr. Part #
24-140

Mouser Part #
538-24-140

Cinch

Barrier Terminal Blocks 24 TERMINALS .375 140 Series

Datasheet

674In Stock

$43.93

$31.62

$28.40

$26.51

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 7 TERMINALS .563

7-142
Cinch
1: $33.19
900In Stock

Mfr. Part #
7-142

Mouser Part #
538-7142

Cinch

Barrier Terminal Blocks 7 TERMINALS .563

Learn More

Datasheet

900In Stock

$33.19

$26.64

$23.82

$21.89

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 12 TERMINALS .563

12-142
Cinch
1: $46.37
773In Stock

Mfr. Part #
12-142

Mouser Part #
538-12142

Cinch

Barrier Terminal Blocks 12 TERMINALS .563

Learn More

Datasheet

773In Stock

$46.37

$36.26

$32.63

$30.51

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 9 TERMINALS .438

9-141
Cinch
1: $23.08
784In Stock

Mfr. Part #
9-141

Mouser Part #
538-9141

Cinch

Barrier Terminal Blocks 9 TERMINALS .438

Learn More

Datasheet

784In Stock

$23.08

$22.19

$21.25

$20.53

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 10 TERMINALS .563

10-142
Cinch
1: $39.97
836In Stock

Mfr. Part #
10-142

Mouser Part #
538-10142

Cinch

Barrier Terminal Blocks 10 TERMINALS .563

Learn More

Datasheet

836In Stock

$39.97

$32.01

$28.76

$26.83

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 3 TERMINALS .563

3-142
Cinch
1: $19.93
1,035In Stock

Mfr. Part #
3-142

Mouser Part #
538-3142

Cinch

Barrier Terminal Blocks 3 TERMINALS .563

Learn More

Datasheet

1,035In Stock

$19.93

$15.97

$14.20

$13.12

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 4 TERMINALS .563

4-142
Cinch
1: $22.10
844In Stock

Mfr. Part #
4-142

Mouser Part #
538-4142

Cinch

Barrier Terminal Blocks 4 TERMINALS .563

Learn More

Datasheet

844In Stock

$22.10

$17.84

$15.88

$14.70

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks FLEXIPLUG W/EARS 5.08MM 13POS BLACK

FXPT13200E
Amphenol PCD Shenzhen
1: $13.06
288In Stock

Mfr. Part #
FXPT13200E

Mouser Part #
523-FXPT13200E

Amphenol PCD Shenzhen

Barrier Terminal Blocks FLEXIPLUG W/EARS 5.08MM 13POS BLACK

Datasheet

288In Stock

$13.06

$11.66

$11.35

$11.04

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 11 TERMINALS .375

11-140
Cinch
1: $28.18
51In Stock
1,000Expected 2026-09-03

Mfr. Part #
11-140

Mouser Part #
538-11140

Cinch

Barrier Terminal Blocks 11 TERMINALS .375

Datasheet

51In Stock

1,000Expected 2026-09-03

$28.18

$20.04

$17.80

$16.60

$15.12

Min.: 1
Mult.: 1

Barrier Terminal Blocks 14 TERMINALS .375 140 Series

14-140
Cinch
1: $28.37
935In Stock

Mfr. Part #
14-140

Mouser Part #
538-14-140

Cinch

Barrier Terminal Blocks 14 TERMINALS .375 140 Series

Datasheet

935In Stock

$28.37

$23.60

$21.10

$19.60

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 2P BLK TERM BLOCK BARRIER

2-140-Y
Cinch
1: $22.02
718In Stock

Mfr. Part #
2-140-Y

Mouser Part #
538-2-140-Y

Cinch

Barrier Terminal Blocks 2P BLK TERM BLOCK BARRIER

Datasheet

718In Stock

$22.02

$15.67

$13.92

$12.87

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks FLEXIPLUG 5.08MM 5POS BLACK

FXPT05200
Amphenol PCD Shenzhen
1: $8.70
95In Stock

Mfr. Part #
FXPT05200

Mouser Part #
523-FXPT05200

Amphenol PCD Shenzhen

Barrier Terminal Blocks FLEXIPLUG 5.08MM 5POS BLACK

Datasheet

95In Stock

$8.70

$6.16

$5.41

$4.94

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks FLEXIPLUG 5.08MM 8POS BLACK

FXPT08200
Amphenol PCD Shenzhen
1: $13.59
90In Stock

Mfr. Part #
FXPT08200

Mouser Part #
523-FXPT08200

Amphenol PCD Shenzhen

Barrier Terminal Blocks FLEXIPLUG 5.08MM 8POS BLACK

Datasheet

90In Stock

$13.59

$9.63

$8.48

$7.79

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 1 TERMINAL 2 ROW .563 8-32X5/16" OPEN

1-142
Cinch
1: $9.43
123In Stock

Mfr. Part #
1-142

Mouser Part #
538-1142

Cinch

Barrier Terminal Blocks 1 TERMINAL 2 ROW .563 8-32X5/16" OPEN

Datasheet

123In Stock

$9.43

$6.70

$5.88

$5.36

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks FLEXIPLUG W/EARS 5.08MM 9POS BLACK

FXPT09200E
Amphenol PCD Shenzhen
1: $15.35
43In Stock

Mfr. Part #
FXPT09200E

Mouser Part #
523-FXPT09200E

Amphenol PCD Shenzhen

Barrier Terminal Blocks FLEXIPLUG W/EARS 5.08MM 9POS BLACK

Datasheet

43In Stock

$15.35

$10.89

$9.75

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 3P 600V 90A Barrier Terminal Block

14004-3
Bussmann / Eaton
1: $89.96
252In Stock

Mfr. Part #
14004-3

Mouser Part #
504-14004-3

Bussmann / Eaton

Barrier Terminal Blocks 3P 600V 90A Barrier Terminal Block

Datasheet

252In Stock

$89.96

$66.04

$59.08

$56.61

$54.73

Min.: 1
Mult.: 1

Barrier Terminal Blocks 4P 600V 90A Barrier Terminal Block

14004-4
Bussmann / Eaton
1: $105.21
40In Stock

Mfr. Part #
14004-4

Mouser Part #
504-14004-4

Bussmann / Eaton

Barrier Terminal Blocks 4P 600V 90A Barrier Terminal Block

Datasheet

40In Stock

$105.21

$77.63

$69.67

$66.84

$63.73

Min.: 1
Mult.: 1

Barrier Terminal Blocks 4P 600V 115A Barrier Terminal Block

14002-4
Bussmann / Eaton
1: $132.57
95In Stock

Mfr. Part #
14002-4

Mouser Part #
504-14002-4

Bussmann / Eaton

Barrier Terminal Blocks 4P 600V 115A Barrier Terminal Block

Datasheet

95In Stock

$132.57

$94.42

$88.57

$85.51

$81.75

Min.: 1
Mult.: 1

Barrier Terminal Blocks 17 TERMINALS .563

17-142
Cinch
1: $57.28
492In Stock

Mfr. Part #
17-142

Mouser Part #
538-17142

Cinch

Barrier Terminal Blocks 17 TERMINALS .563

Datasheet

492In Stock

$57.28

$41.52

$37.47

$35.09

View

Min.: 1
Mult.: 1

Barrier Terminal Blocks 1 TERMINAL 2 ROW .438 6-32x1/4" OPEN

1-141
Cinch
1: $7.11
592In Stock

Mfr. Part #
1-141

Mouser Part #
538-1141

Cinch

Barrier Terminal Blocks 1 TERMINAL 2 ROW .438 6-32x1/4" OPEN

Datasheet

592In Stock

$7.11

$3.64

$3.25

$3.24

View

Min.: 1
Mult.: 1

Wire-to-Board Connectors

Types of Connectors

Mouser Electronics®

Company

Resources

Support