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

Signal Wire-to-Wire/Wire-to-Board Connectors

Molex Signal Wire-to-Wire/Wire-to-Board Connectors and Connector Systems feature a variety of wire-to-board signal connectors that offer design flexibility. Molex Signal WtW/WtB connectors and connector systems are ideal for personal computers and lighting, automotive, and industrial applications, depending on the model.

All Results (3,434)

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; }

Select a category below to see filtering options and narrow down your search.

Part #

Headers & Wire Housings PicoBlade 1.25 SMT ST PKG 10P

53398-1071
Molex
1: $1.09
25,517In Stock

Mfr. Part No.
53398-1071

Mouser Part No
538-53398-1071

Molex

Headers & Wire Housings PicoBlade 1.25 SMT ST PKG 10P

Learn More

Datasheet

25,517In Stock

Cut Tape

$1.09

$0.926

$0.905

$0.808

Reel

$0.579

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,400

Headers & Wire Housings 2P WTB VERT HDR PICO EZMATE

78171-0002
Molex
1: $0.361
144,022In Stock

Mfr. Part No.
78171-0002

Mouser Part No
538-78171-0002

Molex

Headers & Wire Housings 2P WTB VERT HDR PICO EZMATE

Learn More

Datasheet

144,022In Stock

Cut Tape

$0.361

$0.308

$0.262

$0.234

View

Reel

$0.178

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,500

Headers & Wire Housings 3P WTB VERT HDR PICO EZMATE

78171-0003
Molex
1: $0.361
94,931In Stock

Mfr. Part No.
78171-0003

Mouser Part No
538-78171-0003

Molex

Headers & Wire Housings 3P WTB VERT HDR PICO EZMATE

Learn More

Datasheet

94,931In Stock

Cut Tape

$0.361

$0.305

$0.261

$0.233

View

Reel

$0.177

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,500

Headers & Wire Housings 12CIR VERT RECPT

79107-7005
Molex
1: $2.45
10,246In Stock

Mfr. Part No.
79107-7005

Mouser Part No
538-79107-7005

Molex

Headers & Wire Housings 12CIR VERT RECPT

Learn More

Datasheet

10,246In Stock

$2.45

$1.88

$1.83

Min.: 1
Mult.: 1

Headers & Wire Housings 2mm MGrid Crimp Term 0.38AuLF

87396-8051
Molex
10,000: $0.14
160,000In Stock

Mfr. Part No.
87396-8051

Mouser Part No
538-87396-8051

Molex

Headers & Wire Housings 2mm MGrid Crimp Term 0.38AuLF

Learn More

Datasheet

Product Comments

160,000In Stock

Reel

$0.14

Min.: 10,000
Mult.: 10,000

Reel: 10,000

Headers & Wire Housings 4 CKT 1.5mm HDR. Rt.-Angle SMT

87438-0443
Molex
1: $0.711
55,185In Stock

Mfr. Part No.
87438-0443

Mouser Part No
538-87438-0443

Molex

Headers & Wire Housings 4 CKT 1.5mm HDR. Rt.-Angle SMT

Learn More

Datasheet

55,185In Stock

Cut Tape

$0.711

$0.601

$0.511

$0.456

Reel

$0.404

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Headers & Wire Housings 10CKT CTB RECPT DR IDT

87568-1073
Molex
1: $1.90
13,913In Stock

Mfr. Part No.
87568-1073

Mouser Part No
538-87568-1073

Molex

Headers & Wire Housings 10CKT CTB RECPT DR IDT

Learn More

Datasheet

13,913In Stock

$1.90

$1.69

$1.55

$1.48

View

Min.: 1
Mult.: 1

Headers & Wire Housings 20CKT CTB RECPT DR IDT

87568-2093
Molex
1: $3.11
11,288In Stock
2,003Expected 2026/09/07

Mfr. Part No.
87568-2093

Mouser Part No
538-87568-2093

Molex

Headers & Wire Housings 20CKT CTB RECPT DR IDT

Learn More

Datasheet

11,288In Stock

2,003Expected 2026/09/07

$3.11

$2.81

$2.61

$2.48

View

Min.: 1
Mult.: 1

Headers & Wire Housings MGRID 26CKT RECPT IDT W/ PKEY LRMP

87568-2693
Molex
1: $4.84
9,180In Stock

Mfr. Part No.
87568-2693

Mouser Part No
538-87568-2693

Molex

Headers & Wire Housings MGRID 26CKT RECPT IDT W/ PKEY LRMP

Learn More

Datasheet

9,180In Stock

$4.84

$4.40

$4.18

$3.88

View

Min.: 1
Mult.: 1

Headers & Wire Housings IDT DUAL RECPT 30POS

87568-3093
Molex
1: $4.23
12,581In Stock

Mfr. Part No.
87568-3093

Mouser Part No
538-87568-3093

Molex

Headers & Wire Housings IDT DUAL RECPT 30POS

Learn More

Datasheet

12,581In Stock

$4.23

$3.61

$3.21

$2.99

View

Min.: 1
Mult.: 1

Headers & Wire Housings MGrid Hdr Shrd Vt W/ t W/Lck .38AuLF 4Ck

87831-0441
Molex
1: $1.51
15,261In Stock

Mfr. Part No.
87831-0441

Mouser Part No
538-87831-0441

Molex

Headers & Wire Housings MGrid Hdr Shrd Vt W/ t W/Lck .38AuLF 4Ck

Learn More

Datasheet

15,261In Stock

$1.51

$1.28

$1.19

$1.17

View

Min.: 1
Mult.: 1

Headers & Wire Housings 12CKT VERT THRUHOLE HEADER

87831-1241
Molex
1: $2.26
15,079In Stock

Mfr. Part No.
87831-1241

Mouser Part No
538-87831-1241

Molex

Headers & Wire Housings 12CKT VERT THRUHOLE HEADER

Learn More

Datasheet

15,079In Stock

$2.26

$1.92

$1.77

$1.62

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM HDR. 16 CKT. Vert Thru-hole

87831-1620
Molex
1: $1.59
20,171In Stock

Mfr. Part No.
87831-1620

Mouser Part No
538-87831-1620

Molex

Headers & Wire Housings 2MM HDR. 16 CKT. Vert Thru-hole

Learn More

Datasheet

20,171In Stock

$1.59

$1.44

$1.21

$1.17

View

Min.: 1
Mult.: 1

Headers & Wire Housings 26CKT VERT THRUHOLE HEADER

87831-2620
Molex
1: $3.51
9,423In Stock

Mfr. Part No.
87831-2620

Mouser Part No
538-87831-2620

Molex

Headers & Wire Housings 26CKT VERT THRUHOLE HEADER

Learn More

Datasheet

9,423In Stock

$3.51

$2.76

$2.69

$2.44

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM HDR. 30 CKT. Vert. SMT

87831-3020
Molex
1: $4.68
7,259In Stock

Mfr. Part No.
87831-3020

Mouser Part No
538-87831-3020

Molex

Headers & Wire Housings 2MM HDR. 30 CKT. Vert. SMT

Learn More

Datasheet

7,259In Stock

$4.68

$3.40

$3.27

$3.13

View

Min.: 1
Mult.: 1

Headers & Wire Housings Mgrid Hdr Shrd SMT/C ap T&R .38AuLF 14Ck

87832-1014
Molex
1: $1.91
22,473In Stock

Mfr. Part No.
87832-1014

Mouser Part No
538-87832-1014

Molex

Headers & Wire Housings Mgrid Hdr Shrd SMT/C ap T&R .38AuLF 14Ck

Learn More

Datasheet

22,473In Stock

Cut Tape

$1.91

$1.67

$1.60

$1.49

Reel

$1.06

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings 2MM HDR. 12 CKT. Vert. SMT

87832-1220
Molex
1: $2.47
10,916In Stock

Mfr. Part No.
87832-1220

Mouser Part No
538-87832-1220

Molex

Headers & Wire Housings 2MM HDR. 12 CKT. Vert. SMT

Learn More

Datasheet

10,916In Stock

$2.47

$2.19

$1.76

$1.62

View

Min.: 1
Mult.: 1

Headers & Wire Housings 14P SMD PB FREE SHRD

87832-1420
Molex
1: $1.58
132,271In Stock

Mfr. Part No.
87832-1420

Mouser Part No
538-87832-1420

Molex

Headers & Wire Housings 14P SMD PB FREE SHRD

Learn More

Datasheet

132,271In Stock

$1.58

$1.40

$1.05

$0.996

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2.00MM MGRID HDR 14P V SMT SHRD AU

87832-5622
Molex
1: $3.23
33,115In Stock

Mfr. Part No.
87832-5622

Mouser Part No
538-87832-5622

Molex

Headers & Wire Housings 2.00MM MGRID HDR 14P V SMT SHRD AU

Learn More

Datasheet

33,115In Stock

Cut Tape

$3.23

$2.76

$2.33

Reel

$2.04

$1.86

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings MGrid Hdr Shrd SMT/C ap T&R .76AuLF 14Ckt

87832-5623
Molex
1: $1.92
18,076In Stock

Mfr. Part No.
87832-5623

Mouser Part No
538-87832-5623

Molex

Headers & Wire Housings MGrid Hdr Shrd SMT/C ap T&R .76AuLF 14Ckt

Learn More

Datasheet

18,076In Stock

Cut Tape

$1.92

$1.74

Reel

$1.74

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings 2.00MM MGRID HDR 8P RA SHRD AU

87833-0831
Molex
1: $1.76
17,247In Stock

Mfr. Part No.
87833-0831

Mouser Part No
538-87833-0831

Molex

Headers & Wire Housings 2.00MM MGRID HDR 8P RA SHRD AU

Learn More

Datasheet

17,247In Stock

$1.76

$1.42

$1.20

$1.19

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2.00MM MGRID HDR 12P RA SHRD AU

87833-1231
Molex
1: $1.95
22,097In Stock

Mfr. Part No.
87833-1231

Mouser Part No
538-87833-1231

Molex

Headers & Wire Housings 2.00MM MGRID HDR 12P RA SHRD AU

Learn More

Datasheet

22,097In Stock

$1.95

$1.83

$1.54

$1.42

View

Min.: 1
Mult.: 1

Headers & Wire Housings HDR SHROUDED 14P RA/slot

87833-1420
Molex
1: $1.76
17,494In Stock

Mfr. Part No.
87833-1420

Mouser Part No
538-87833-1420

Molex

Headers & Wire Housings HDR SHROUDED 14P RA/slot

Learn More

Datasheet

17,494In Stock

$1.76

$1.56

$1.20

$1.14

View

Min.: 1
Mult.: 1

Crimpers / Crimping Tools Hand Crimp Tool MicroLckPlus 22-26AW

200218-0800
Molex
1: $522.30
16In Stock
15Expected 2026/03/12

Mfr. Part No.
200218-0800

Mouser Part No
538-200218-0800

Molex

Crimpers / Crimping Tools Hand Crimp Tool MicroLckPlus 22-26AW

Learn More

Datasheet

16In Stock

15Expected 2026/03/12

$522.30

$484.16

$468.62

Min.: 1
Mult.: 1

Headers & Wire Housings 1mm PicoClasp SMT SR 6CKT RA HDR GLD PLT

202396-0607
Molex
1: $1.64
5,167In Stock

Mfr. Part No.
202396-0607

Mouser Part No
538-202396-0607

Molex

Headers & Wire Housings 1mm PicoClasp SMT SR 6CKT RA HDR GLD PLT

Learn More

Datasheet

5,167In Stock

Cut Tape

$1.64

$1.40

$1.19

$1.06

Reel

$0.93

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,300

Signal Wire-to-Wire/Wire-to-Board Connectors

All Results (3,434)

Customer Service Office

Company

Resources

Support

Signal Wire-to-Wire/Wire-to-Board Connectors

All Results (3,434)

Connectors

Tools & Supplies