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

All Results (3,430)

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Part #

Headers & Wire Housings PICOBLADE WTW KIT

76650-0125
Molex
1: $42.31
2In Stock
3Expected 24/4/2026

Mfr. Part No.
76650-0125

Mouser Part No
538-76650-0125

Molex

Headers & Wire Housings PICOBLADE WTW KIT

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Datasheet

2In Stock

3Expected 24/4/2026

$42.31

$39.31

$38.04

$35.25

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM Vert Header Conn .76AuLF 8Ckt

151013-2508
Molex
1: $2.67
4,163In Stock

Mfr. Part No.
151013-2508

Mouser Part No
538-151013-2508

Molex

Headers & Wire Housings 2MM Vert Header Conn .76AuLF 8Ckt

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Datasheet

4,163In Stock

$2.67

$2.34

$2.24

$2.18

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Min.: 1
Mult.: 1

Headers & Wire Housings 2MM Vt Hdr Conn .38AuLF 16Ckt

151013-3216
Molex
1: $2.85
3,668In Stock

Mfr. Part No.
151013-3216

Mouser Part No
538-151013-3216

Molex

Headers & Wire Housings 2MM Vt Hdr Conn .38AuLF 16Ckt

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Datasheet

3,668In Stock

$2.85

$2.31

$1.60

$1.54

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Min.: 1
Mult.: 1

Headers & Wire Housings 2MM Vt Hdr Conn .05AuLF 10Ckt

151013-4510
Molex
1: $2.36
4,250In Stock

Mfr. Part No.
151013-4510

Mouser Part No
538-151013-4510

Molex

Headers & Wire Housings 2MM Vt Hdr Conn .05AuLF 10Ckt

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Datasheet

4,250In Stock

$2.36

$2.06

$1.97

$1.93

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM R/A BOARD-IN CMP ARD-IN CMP HSG /008/

35023-0008
Molex
1: $0.236
15,581In Stock

Mfr. Part No.
35023-0008

Mouser Part No
538-35023-0008

Molex

Headers & Wire Housings 2MM R/A BOARD-IN CMP ARD-IN CMP HSG /008/

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Datasheet

15,581In Stock

$0.236

$0.193

$0.172

$0.164

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Min.: 1
Mult.: 1

Headers & Wire Housings IGRID FEM TERM Loose PC

501648-1000 (Loose Piece)
Molex
1: $0.222
24,460In Stock

Mfr. Part No.
501648-1000 (Loose Piece)

Mouser Part No
538-501648-1000-LP

Molex

Headers & Wire Housings IGRID FEM TERM Loose PC

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Datasheet

Product Comments

24,460In Stock

$0.222

$0.175

$0.146

$0.135

Min.: 1
Mult.: 1

Headers & Wire Housings 1.5mm CLIK-Mate Rcpt SR Srf Mnt RA 10Ckt

502585-1071
Molex
1: $1.71
5,327In Stock

Mfr. Part No.
502585-1071

Mouser Part No
538-502585-1071

Molex

Headers & Wire Housings 1.5mm CLIK-Mate Rcpt SR Srf Mnt RA 10Ckt

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Datasheet

5,327In Stock

Cut Tape

$1.71

$1.46

$1.24

$1.11

Reel

$0.863

$0.821

Min.: 1
Mult.: 1

Reel: 1,000

Headers & Wire Housings 1.5 W/B SGLDIPR/ARec Assy12CktW/BossBeig

503175-1200
Molex
1: $1.07
1,902In Stock

Mfr. Part No.
503175-1200

Mouser Part No
538-503175-1200

Molex

Headers & Wire Housings 1.5 W/B SGLDIPR/ARec Assy12CktW/BossBeig

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Datasheet

1,902In Stock

$1.07

$1.06

$0.965

$0.949

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25MM RA HDR 16 CKT BEIGE

504189-1670
Molex
1: $1.90
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

$1.90

$1.67

$1.54

Reel

$1.27

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

Headers & Wire Housings 1.25MM RA HDR 40 CKT BEIGE

504189-4070
Molex
1: $4.34
2,047In Stock

Mfr. Part No.
504189-4070

Mouser Part No
538-504189-4070

Molex

Headers & Wire Housings 1.25MM RA HDR 40 CKT BEIGE

Datasheet

2,047In Stock

Cut Tape

$4.34

$4.10

$3.98

$3.71

Reel

$3.13

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

Headers & Wire Housings Micro-Lock Plus HSG DR 32CKT W/POSLK BLK

505432-3201
Molex
1: $0.389
3,858In Stock

Mfr. Part No.
505432-3201

Mouser Part No
538-505432-3201

Molex

Headers & Wire Housings Micro-Lock Plus HSG DR 32CKT W/POSLK BLK

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Datasheet

3,858In Stock

$0.389

$0.381

$0.328

Min.: 1
Mult.: 1

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR DR 14CKT BL

505433-1471
Molex
1: $0.973
1,609In Stock

Mfr. Part No.
505433-1471

Mouser Part No
538-505433-1471

Molex

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR DR 14CKT BL

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Datasheet

1,609In Stock

Cut Tape

$0.973

$0.969

Reel

$0.954

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings MicroLckPlus VRT HDR DR 38P BLK W/KAPTON

505433-3881
Molex
1: $3.88
662In Stock

Mfr. Part No.
505433-3881

Mouser Part No
538-505433-3881

Molex

Headers & Wire Housings MicroLckPlus VRT HDR DR 38P BLK W/KAPTON

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Datasheet

662In Stock

Cut Tape

$3.88

$3.53

$3.34

$3.27

Reel

$2.64

View

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR SR 13CKT BLK

505568-1371
Molex
1: $2.02
4,281In Stock

Mfr. Part No.
505568-1371

Mouser Part No
538-505568-1371

Molex

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR SR 13CKT BLK

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Datasheet

4,281In Stock

Cut Tape

$2.02

$1.71

$1.64

$1.60

Reel

$1.12

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Min.: 1
Mult.: 1

Reel: 1,200

Headers & Wire Housings 2.0MM 10CKT BOARD IN 10CKT BOARD IN HOUS

51015-1000
Molex
1: $0.195
40,751In Stock

Mfr. Part No.
51015-1000

Mouser Part No
538-51015-1000

Molex

Headers & Wire Housings 2.0MM 10CKT BOARD IN 10CKT BOARD IN HOUS

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Datasheet

40,751In Stock

$0.195

$0.164

$0.147

$0.14

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER

51164-1205
Molex
1: $0.32
5,139In Stock

Mfr. Part No.
51164-1205

Mouser Part No
538-51164-1205

Molex

Headers & Wire Housings 2.0 W/B RETAINER 2.0 W/B RETAINER

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Datasheet

5,139In Stock

$0.32

$0.279

$0.275

$0.257

$0.25

Min.: 1
Mult.: 1

Headers & Wire Housings RIGHT ANGLE HDR 15P

53048-1510
Molex
1: $0.904
1,686In Stock

Mfr. Part No.
53048-1510

Mouser Part No
538-53048-1510

Molex

Headers & Wire Housings RIGHT ANGLE HDR 15P

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Datasheet

1,686In Stock

$0.904

$0.897

$0.831

$0.815

View

Min.: 1
Mult.: 1

Headers & Wire Housings New 2.0 WtB Wafer As Wafer Assy RA 15Ckt

53254-1570
Molex
1: $0.765
2,374In Stock

Mfr. Part No.
53254-1570

Mouser Part No
538-53254-1570

Molex

Headers & Wire Housings New 2.0 WtB Wafer As Wafer Assy RA 15Ckt

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Datasheet

2,374In Stock

$0.765

$0.685

$0.669

$0.642

View

Min.: 1
Mult.: 1

Headers & Wire Housings 34 CKT VERT RECPT

79107-7016
Molex
1: $7.90
565In Stock

Mfr. Part No.
79107-7016

Mouser Part No
538-79107-7016

Molex

Headers & Wire Housings 34 CKT VERT RECPT

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Datasheet

565In Stock

$7.90

$5.32

Min.: 1
Mult.: 1

Headers & Wire Housings MGrid VRec DR W/OPg DR W/OPgs GFLF 12Ckt

79107-7130
Molex
1: $1.40
1,214In Stock

Mfr. Part No.
79107-7130

Mouser Part No
538-79107-7130

Molex

Headers & Wire Housings MGrid VRec DR W/OPg DR W/OPgs GFLF 12Ckt

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Datasheet

1,214In Stock

$1.40

$1.38

Min.: 1
Mult.: 1

Headers & Wire Housings MGrid VRec DR W/OPgs DR W/OPgs GFLF 20Ckt

79107-7134
Molex
1: $3.04
1,931In Stock

Mfr. Part No.
79107-7134

Mouser Part No
538-79107-7134

Molex

Headers & Wire Housings MGrid VRec DR W/OPgs DR W/OPgs GFLF 20Ckt

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Datasheet

1,931In Stock

$3.04

$2.65

$2.54

$2.36

View

Min.: 1
Mult.: 1

Headers & Wire Housings MGRID B/E REC SMT W/PG .76AULF 6CKT

87263-0625
Molex
1: $1.49
5,657In Stock

Mfr. Part No.
87263-0625

Mouser Part No
538-87263-0625

Molex

Headers & Wire Housings MGRID B/E REC SMT W/PG .76AULF 6CKT

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Datasheet

5,657In Stock

$1.49

$1.26

$1.21

$1.18

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM RECEPT. 18 CKT Side Entry

87264-1852
Molex
1: $4.41
1,818In Stock

Mfr. Part No.
87264-1852

Mouser Part No
538-87264-1852

Molex

Headers & Wire Housings 2MM RECEPT. 18 CKT Side Entry

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Datasheet

1,818In Stock

$4.41

$4.00

$3.79

$3.52

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM RECEPT. 32 CKT Side Entry

87264-3252
Molex
1: $7.39
2,254In Stock

Mfr. Part No.
87264-3252

Mouser Part No
538-87264-3252

Molex

Headers & Wire Housings 2MM RECEPT. 32 CKT Side Entry

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Datasheet

2,254In Stock

$7.39

$6.73

$6.35

$6.21

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2MM RECEPT. 18 CKT Top Entry

87340-1824
Molex
1: $4.20
3,638In Stock

Mfr. Part No.
87340-1824

Mouser Part No
538-87340-1824

Molex

Headers & Wire Housings 2MM RECEPT. 18 CKT Top Entry

Learn More

Datasheet

3,638In Stock

$4.20

$2.93

$2.88

$2.84

View

Min.: 1
Mult.: 1

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

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