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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 MicroLockPlus 1.25MM VRT HDR DR 28CKT BLK

505433-2871
Molex
1: $3.58
1,116In Stock

Mfr. Part No.
505433-2871

Mouser Part No
538-505433-2871

Molex

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR DR 28CKT BLK

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Datasheet

1,116In Stock

Cut Tape

$3.58

$3.26

$3.09

$2.87

Reel

$2.39

View

Min.: 1
Mult.: 1

: 500

Headers & Wire Housings MicroLockPlus SGL REC HSG 10CKT NAT

505570-1000
Molex
1: $0.748
11,896In Stock

Mfr. Part No.
505570-1000

Mouser Part No
538-505570-1000

Molex

Headers & Wire Housings MicroLockPlus SGL REC HSG 10CKT NAT

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Datasheet

11,896In Stock

$0.748

$0.646

$0.59

$0.533

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroLockPlus RA Hdr SR 16Ckt Blk

505578-1671
Molex
1: $2.26
4,526In Stock

Mfr. Part No.
505578-1671

Mouser Part No
538-505578-1671

Molex

Headers & Wire Housings MicroLockPlus RA Hdr SR 16Ckt Blk

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Datasheet

4,526In Stock

$2.26

$1.97

$1.89

$1.75

View

Min.: 1
Mult.: 1

Headers & Wire Housings New 2.0 WtB Wafer As Wafer Assy RA 12Ckt

53254-1270
Molex
1: $0.748
6,216In Stock

Mfr. Part No.
53254-1270

Mouser Part No
538-53254-1270

Molex

Headers & Wire Housings New 2.0 WtB Wafer As Wafer Assy RA 12Ckt

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Datasheet

6,216In Stock

$0.748

$0.639

$0.638

$0.541

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25 WtB Wafer Assy 5Ckt Black EmbsTpPkg

53261-0527
Molex
1: $1.22
8,706In Stock

Mfr. Part No.
53261-0527

Mouser Part No
538-53261-0527

Molex

Headers & Wire Housings 1.25 WtB Wafer Assy 5Ckt Black EmbsTpPkg

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Datasheet

8,706In Stock

Cut Tape

$1.22

$1.03

$0.985

$0.922

Reel

$0.685

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Headers & Wire Housings 2.5 WTB WAFER ASSY W/KINK 9CKT

53375-0910
Molex
1: $1.44
5,080In Stock

Mfr. Part No.
53375-0910

Mouser Part No
538-53375-0910

Molex

Headers & Wire Housings 2.5 WTB WAFER ASSY W/KINK 9CKT

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Datasheet

5,080In Stock

$1.44

$0.688

$0.666

Min.: 1
Mult.: 1

Headers & Wire Housings 8CKT VERT SMT HDR SHROUDED

87832-0810
Molex
1: $2.41
3,774In Stock

Mfr. Part No.
87832-0810

Mouser Part No
538-87832-0810

Molex

Headers & Wire Housings 8CKT VERT SMT HDR SHROUDED

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Datasheet

3,774In Stock

$2.41

$2.28

$1.82

$1.73

View

Min.: 1
Mult.: 1

Headers & Wire Housings 10CKT VRT SMT HDR SHROUDED

87832-1022
Molex
1: $1.93
4,819In Stock

Mfr. Part No.
87832-1022

Mouser Part No
538-87832-1022

Molex

Headers & Wire Housings 10CKT VRT SMT HDR SHROUDED

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Datasheet

4,819In Stock

$1.93

$1.74

$1.65

$1.56

View

Min.: 1
Mult.: 1

Headers & Wire Housings MGrid Hdr Shrd SMT/S lot/Pg .76AuLF 16Ckt

87832-1621
Molex
1: $4.79
1,617In Stock

Mfr. Part No.
87832-1621

Mouser Part No
538-87832-1621

Molex

Headers & Wire Housings MGrid Hdr Shrd SMT/S lot/Pg .76AuLF 16Ckt

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Datasheet

1,617In Stock

$4.79

$4.57

$3.77

$3.41

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM HDR. 18 CKT. R/A Selective Gold

87833-1820
Molex
1: $3.81
5,095In Stock

Mfr. Part No.
87833-1820

Mouser Part No
538-87833-1820

Molex

Headers & Wire Housings 2MM HDR. 18 CKT. R/A Selective Gold

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Datasheet

5,095In Stock

$3.81

$3.48

$2.16

$2.09

Min.: 1
Mult.: 1

Headers & Wire Housings MGrid Hdr Shrd RA Stdf GFLF 20Ckt

87833-2019
Molex
1: $2.92
3,193In Stock

Mfr. Part No.
87833-2019

Mouser Part No
538-87833-2019

Molex

Headers & Wire Housings MGrid Hdr Shrd RA Stdf GFLF 20Ckt

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Datasheet

3,193In Stock

$2.92

$2.35

$2.34

$2.08

View

Min.: 1
Mult.: 1

Headers & Wire Housings PicoClasp Hdr SMT SR RA 12CKT W/PL Au0.76

203559-1207
Molex
1: $8.53
5,319In Stock

Mfr. Part No.
203559-1207

Mouser Part No
538-203559-1207

Molex

Headers & Wire Housings PicoClasp Hdr SMT SR RA 12CKT W/PL Au0.76

Learn More

Datasheet

5,319In Stock

Cut Tape

$8.53

$7.75

$7.34

$7.18

Reel

$4.53

View

Min.: 1
Mult.: 1

: 1,300

Headers & Wire Housings Micro-Lock PLUS Rcpt Hsg 1.25mm SR 9Ckt

204532-0901
Molex
1: $0.517
20,176In Stock

Mfr. Part No.
204532-0901

Mouser Part No
538-204532-0901

Molex

Headers & Wire Housings Micro-Lock PLUS Rcpt Hsg 1.25mm SR 9Ckt

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Datasheet

20,176In Stock

$0.517

$0.442

$0.394

$0.375

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25mm MLP Hdr DR VrtSrfMnt 12Ckts PPT

207760-1281
Molex
1: $2.03
1,883In Stock

Mfr. Part No.
207760-1281

Mouser Part No
538-207760-1281

Molex

Headers & Wire Housings 1.25mm MLP Hdr DR VrtSrfMnt 12Ckts PPT

Learn More

Datasheet

1,883In Stock

Cut Tape

$2.03

$1.77

$1.56

Reel

$1.37

$1.29

Min.: 1
Mult.: 1

: 500

Headers & Wire Housings Headers & Wire Housings 1.5W/BSGLDIPSTRecAssy15CktW/BosWKnkBeige

503159-1500
Molex
1: $1.56
5,722In Stock

Mfr. Part No.
503159-1500

Mouser Part No
538-503159-1500

Molex

Headers & Wire Housings Headers & Wire Housings 1.5W/BSGLDIPSTRecAssy15CktW/BosWKnkBeige

Learn More

Datasheet

5,722In Stock

$1.56

$1.32

$1.26

$0.762

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroLock DR Vrt Hdr 34Ckt Beige

504187-3470
Molex
1: $2.20
2,171In Stock

Mfr. Part No.
504187-3470

Mouser Part No
538-504187-3470

Molex

Headers & Wire Housings MicroLock DR Vrt Hdr 34Ckt Beige

Datasheet

2,171In Stock

Cut Tape

$2.20

$1.88

$1.59

Reel

$1.37

$1.34

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

Headers & Wire Housings 1.25MM RA HDR 16 CKT BEIGE

504189-1670
Molex
1: $2.30
2,709In Stock

Mfr. Part No.
504189-1670

Mouser Part No
538-504189-1670

Molex

Headers & Wire Housings 1.25MM RA HDR 16 CKT BEIGE

Datasheet

2,709In Stock

Cut Tape

$2.30

$1.96

$1.67

$1.66

Reel

$1.27

MouseReel Available

Min.: 1
Mult.: 1

: 700

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR DR 30CKT BLK

505433-3071
Molex
1: $1.86
1,735In Stock

Mfr. Part No.
505433-3071

Mouser Part No
538-505433-3071

Molex

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR DR 30CKT BLK

Learn More

Datasheet

1,735In Stock

Cut Tape

$1.86

Reel

$1.85

$1.84

Min.: 1
Mult.: 1

: 500

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR DR 42CKT BLK

505433-4271
Molex
1: $4.01
2,359In Stock

Mfr. Part No.
505433-4271

Mouser Part No
538-505433-4271

Molex

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR DR 42CKT BLK

Learn More

Datasheet

2,359In Stock

Cut Tape

$4.01

$3.41

$3.40

$2.90

Reel

$2.28

$2.23

Min.: 1
Mult.: 1

: 500

Headers & Wire Housings 1.25WB DL RA 10CKT BK G076

505448-1051
Molex
1: $4.88
2,968In Stock

Mfr. Part No.
505448-1051

Mouser Part No
538-505448-1051

Molex

Headers & Wire Housings 1.25WB DL RA 10CKT BK G076

Learn More

Datasheet

2,968In Stock

$4.88

$4.43

$4.20

$3.92

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroLockPlus 1.25MM RA HDR 15P BLK GLD

505567-1581
Molex
1: $3.28
3,056In Stock

Mfr. Part No.
505567-1581

Mouser Part No
538-505567-1581

Molex

Headers & Wire Housings MicroLockPlus 1.25MM RA HDR 15P BLK GLD

Learn More

Datasheet

3,056In Stock

Cut Tape

$3.28

$2.87

$2.75

$2.56

Reel

$1.78

View

Min.: 1
Mult.: 1

: 1,200

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR 15P BLK GLD

505568-1581
Molex
1: $3.32
2,797In Stock

Mfr. Part No.
505568-1581

Mouser Part No
538-505568-1581

Molex

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR 15P BLK GLD

Learn More

Datasheet

2,797In Stock

Cut Tape

$3.32

$2.90

$2.77

$2.58

Reel

$1.75

View

Min.: 1
Mult.: 1

: 1,200

Headers & Wire Housings MicroLockPlus Vrt Hdr SR 12Ckt Blk

505575-1271
Molex
1: $3.09
5,975In Stock

Mfr. Part No.
505575-1271

Mouser Part No
538-505575-1271

Molex

Headers & Wire Housings MicroLockPlus Vrt Hdr SR 12Ckt Blk

Learn More

Datasheet

5,975In Stock

$3.09

$2.69

$2.58

$2.41

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroLockPlus RA Hdr SR 14Ckt Blk

505578-1471
Molex
1: $2.16
2,233In Stock

Mfr. Part No.
505578-1471

Mouser Part No
538-505578-1471

Molex

Headers & Wire Housings MicroLockPlus RA Hdr SR 14Ckt Blk

Learn More

Datasheet

2,233In Stock

$2.16

$1.88

$1.81

$1.69

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6 CKT PLUG HOUSING

51047-0600
Molex
1: $0.218
30,702In Stock

Mfr. Part No.
51047-0600

Mouser Part No
538-51047-0600

Molex

Headers & Wire Housings 6 CKT PLUG HOUSING

Learn More

Datasheet

30,702In Stock

$0.218

$0.207

$0.188

$0.18

$0.171

Min.: 1
Mult.: 1

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

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