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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 systems are ideal for personal computers and lighting, as well as automotive and industrial applications, depending on the model.

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Part #

Headers & Wire Housings PicoClasp Hdr SMT DR RA 30CKT W/PL Au0.76

203567-3007
Molex
1: $7.92
2,997In Stock

Mfr. Part No.
203567-3007

Mouser Part No
538-203567-3007

Molex

Headers & Wire Housings PicoClasp Hdr SMT DR RA 30CKT W/PL Au0.76

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Datasheet

2,997In Stock

Cut Tape

$7.92

$7.16

$6.77

$6.60

View

Reel

$4.48

MouseReel Available

Min.: 1
Mult.: 1

: 800

Headers & Wire Housings MGrid Hdr Shrd Vt/Sl lot/Pg .76AuLF 14Ckt

87831-1435
Molex
1: $3.02
8,458In Stock

Mfr. Part No.
87831-1435

Mouser Part No
538-87831-1435

Molex

Headers & Wire Housings MGrid Hdr Shrd Vt/Sl lot/Pg .76AuLF 14Ckt

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Datasheet

8,458In Stock

$3.02

$2.57

$2.19

$2.15

View

Min.: 1
Mult.: 1

Headers & Wire Housings MGrid VRec DR W/OPg W/OPgs .76AuLF 10Ckt

79107-7054
Molex
1: $2.92
11,457In Stock

Mfr. Part No.
79107-7054

Mouser Part No
538-79107-7054

Molex

Headers & Wire Housings MGrid VRec DR W/OPg W/OPgs .76AuLF 10Ckt

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Datasheet

11,457In Stock

$2.92

$2.66

$2.52

$2.33

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8CKT SMT VERT RECPT

79109-1003
Molex
1: $2.59
20,024In Stock

Mfr. Part No.
79109-1003

Mouser Part No
538-79109-1003

Molex

Headers & Wire Housings 8CKT SMT VERT RECPT

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Datasheet

20,024In Stock

$2.59

$2.35

$2.23

$2.06

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Min.: 1
Mult.: 1

Headers & Wire Housings MGRID 34CKT RECPT IDT W/ PKEY LRMP

87568-3493
Molex
1: $3.93
10,448In Stock

Mfr. Part No.
87568-3493

Mouser Part No
538-87568-3493

Molex

Headers & Wire Housings MGRID 34CKT RECPT IDT W/ PKEY LRMP

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Datasheet

10,448In Stock

$3.93

$3.57

$3.41

$3.28

View

Min.: 1
Mult.: 1

Headers & Wire Housings MGrid Hdr Shrd Vt/St d Vt/Stdf GFLF 16Ckt

87831-1619
Molex
1: $1.48
24,639In Stock

Mfr. Part No.
87831-1619

Mouser Part No
538-87831-1619

Molex

Headers & Wire Housings MGrid Hdr Shrd Vt/St d Vt/Stdf GFLF 16Ckt

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Datasheet

24,639In Stock

$1.48

$1.38

$1.18

$1.07

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25mm Pitch Micro-Lock Plus Plug Crimp Housing Single Row 9 Ckts Blk

214525-2091
Molex
1: $0.44
5,773In Stock

Mfr. Part No.
214525-2091

Mouser Part No
538-214525-2091

Molex

Headers & Wire Housings 1.25mm Pitch Micro-Lock Plus Plug Crimp Housing Single Row 9 Ckts Blk

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Datasheet

5,773In Stock

$0.44

$0.416

$0.398

$0.38

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2.00mm DUAL RW RECPT

79107-7002
Molex
1: $1.87
17,271In Stock

Mfr. Part No.
79107-7002

Mouser Part No
538-79107-7002

Molex

Headers & Wire Housings 2.00mm DUAL RW RECPT

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Datasheet

17,271In Stock

$1.87

$1.65

$1.50

$1.49

View

Min.: 1
Mult.: 1

Headers & Wire Housings MGrid Hdr Shrd Vt W/ t W/Lck .38AuLF 8Ck

87831-0841
Molex
1: $2.29
16,009In Stock

Mfr. Part No.
87831-0841

Mouser Part No
538-87831-0841

Molex

Headers & Wire Housings MGrid Hdr Shrd Vt W/ t W/Lck .38AuLF 8Ck

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Datasheet

16,009In Stock

$2.29

$2.13

$1.88

$1.79

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM HDR. 22 CKT. Vert. SMT

87831-2220
Molex
1: $4.53
19,996In Stock

Mfr. Part No.
87831-2220

Mouser Part No
538-87831-2220

Molex

Headers & Wire Housings 2MM HDR. 22 CKT. Vert. SMT

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Datasheet

19,996In Stock

$4.53

$3.50

$3.39

$3.25

View

Min.: 1
Mult.: 1

Headers & Wire Housings MGrid Hdr Shrd SMT / Cap T&R .38AuLF 8Ckt

87832-0828
Molex
1: $1.13
25,535In Stock

Mfr. Part No.
87832-0828

Mouser Part No
538-87832-0828

Molex

Headers & Wire Housings MGrid Hdr Shrd SMT / Cap T&R .38AuLF 8Ckt

Learn More

Datasheet

25,535In Stock

Cut Tape

$1.13

$0.963

$0.818

$0.685

Reel

$0.611

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

87833-1231
Molex
1: $1.84
20,296In Stock

Mfr. Part No.
87833-1231

Mouser Part No
538-87833-1231

Molex

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

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Datasheet

20,296In Stock

$1.84

$1.75

$1.50

$1.44

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM HDR. 24 CKT. R/A Selective Gold

87833-2420
Molex
1: $4.20
16,233In Stock

Mfr. Part No.
87833-2420

Mouser Part No
538-87833-2420

Molex

Headers & Wire Housings 2MM HDR. 24 CKT. R/A Selective Gold

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Datasheet

16,233In Stock

$4.20

$3.82

$3.62

$3.37

View

Min.: 1
Mult.: 1

Headers & Wire Housings MGRID HDR SHRD R/A SLOTSTDF.76AULF 14CT

87833-5321
Molex
1: $2.54
30,721In Stock

Mfr. Part No.
87833-5321

Mouser Part No
538-87833-5321

Molex

Headers & Wire Housings MGRID HDR SHRD R/A SLOTSTDF.76AULF 14CT

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Datasheet

30,721In Stock

$2.54

$2.14

$2.01

$1.93

$1.87

Min.: 1
Mult.: 1

Headers & Wire Housings PicoClasp Hdr SMT DR RA 20CKT W/PL Au0.76

203567-2007
Molex
1: $6.45
3,918In Stock

Mfr. Part No.
203567-2007

Mouser Part No
538-203567-2007

Molex

Headers & Wire Housings PicoClasp Hdr SMT DR RA 20CKT W/PL Au0.76

Learn More

Datasheet

3,918In Stock

Cut Tape

$6.45

$5.84

$5.52

$5.38

Reel

$3.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 800

Headers & Wire Housings 20CIR VERT RECPT

79107-7009
Molex
1: $3.80
16,282In Stock

Mfr. Part No.
79107-7009

Mouser Part No
538-79107-7009

Molex

Headers & Wire Housings 20CIR VERT RECPT

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Datasheet

16,282In Stock

$3.80

$3.29

$3.08

$2.97

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM RECEPT. 24 CKT Vert Selective Gold

79107-7011
Molex
1: $4.57
6,820In Stock

Mfr. Part No.
79107-7011

Mouser Part No
538-79107-7011

Molex

Headers & Wire Housings 2MM RECEPT. 24 CKT Vert Selective Gold

Learn More

Datasheet

6,820In Stock

$4.57

$3.92

$3.21

$3.08

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM RECEPT. 6 CKT Vert. Selective Gold

79109-1002
Molex
1: $1.58
25,792In Stock

Mfr. Part No.
79109-1002

Mouser Part No
538-79109-1002

Molex

Headers & Wire Housings 2MM RECEPT. 6 CKT Vert. Selective Gold

Learn More

Datasheet

25,792In Stock

$1.58

$1.53

$1.19

$1.16

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM RECEPT. 20 CKT Side Entry

87264-2052
Molex
1: $3.82
22,712In Stock

Mfr. Part No.
87264-2052

Mouser Part No
538-87264-2052

Molex

Headers & Wire Housings 2MM RECEPT. 20 CKT Side Entry

Learn More

Datasheet

22,712In Stock

$3.82

$3.48

$3.29

$3.06

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8CKT VERT SMT HDR SHROUDED

87832-0806
Molex
1: $2.78
11,194In Stock

Mfr. Part No.
87832-0806

Mouser Part No
538-87832-0806

Molex

Headers & Wire Housings 8CKT VERT SMT HDR SHROUDED

Learn More

Datasheet

11,194In Stock

Cut Tape

$2.78

$2.37

$2.01

Reel

$1.67

$1.58

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Headers & Wire Housings 1.25mm Pitch Micro-Lock Plus Plug Crimp Housing Single Row 8 Ckts Blk

214525-2081
Molex
1: $0.45
12,876In Stock

Mfr. Part No.
214525-2081

Mouser Part No
538-214525-2081

Molex

Headers & Wire Housings 1.25mm Pitch Micro-Lock Plus Plug Crimp Housing Single Row 8 Ckts Blk

Learn More

Datasheet

12,876In Stock

$0.45

$0.409

$0.378

$0.353

View

Min.: 1
Mult.: 1

Headers & Wire Housings MGrid Hdr Shrd Vt Pg g/Stdf .76AuLF 40Ckt

87831-4029
Molex
1: $6.62
4,760In Stock
1,200Expected 14/07/2026

Mfr. Part No.
87831-4029

Mouser Part No
538-87831-4029

Molex

Headers & Wire Housings MGrid Hdr Shrd Vt Pg g/Stdf .76AuLF 40Ckt

Learn More

Datasheet

4,760In Stock

1,200Expected 14/07/2026

$6.62

$5.99

$5.66

$5.52

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2.00MM HDR 02X10P VT SMT 15AU

87832-2014
Molex
1: $1.86
14,681In Stock

Mfr. Part No.
87832-2014

Mouser Part No
538-87832-2014

Molex

Headers & Wire Housings 2.00MM HDR 02X10P VT SMT 15AU

Learn More

Datasheet

14,681In Stock

Cut Tape

$1.86

$1.58

$1.34

Reel

$1.26

$1.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Headers & Wire Housings 26CKT VRT SMT HDR SHROUDED

87832-2620
Molex
1: $5.80
7,146In Stock

Mfr. Part No.
87832-2620

Mouser Part No
538-87832-2620

Molex

Headers & Wire Housings 26CKT VRT SMT HDR SHROUDED

Learn More

Datasheet

7,146In Stock

$5.80

$5.28

$5.00

$4.88

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.5MM PicoLock SMT HDR RA POS SIDLCK 9P

504050-0991
Molex
1: $2.24
13,367In Stock

Mfr. Part No.
504050-0991

Mouser Part No
538-504050-0991

Molex

Headers & Wire Housings 1.5MM PicoLock SMT HDR RA POS SIDLCK 9P

Learn More

Datasheet

13,367In Stock

Cut Tape

$2.24

$1.96

$1.92

$1.67

Reel

$1.29

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,700

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

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