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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 5P CLIKMATE PLUG POSITIVE LOCK

502380-0500
Molex
1: $0.449
26,239In Stock

Mfr. Part No.
502380-0500

Mouser Part No
538-502380-0500

Molex

Headers & Wire Housings 5P CLIKMATE PLUG POSITIVE LOCK

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Datasheet

26,239In Stock

$0.449

$0.378

$0.328

$0.294

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6P CLIKMATE PLUG POSITIVE LOCK

502380-0600
Molex
1: $0.381
20,742In Stock

Mfr. Part No.
502380-0600

Mouser Part No
538-502380-0600

Molex

Headers & Wire Housings 6P CLIKMATE PLUG POSITIVE LOCK

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Datasheet

20,742In Stock

$0.381

$0.32

$0.256

$0.237

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25CLIKMATE PCB REC SR VRT GLD PLTG 5CKT

502382-0571
Molex
1: $1.46
1,184In Stock
8,400Expected 17/9/2026

Mfr. Part No.
502382-0571

Mouser Part No
538-502382-0571

Molex

Headers & Wire Housings 1.25CLIKMATE PCB REC SR VRT GLD PLTG 5CKT

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Datasheet

1,184In Stock

8,400Expected 17/9/2026

Cut Tape

$1.46

$1.23

$1.10

$1.05

Reel

$0.948

View

Min.: 1
Mult.: 1

: 1,400

Headers & Wire Housings 10P CLIKMATE RECPT VERTICAL TIN

502382-1070
Molex
1: $1.44
7,719In Stock

Mfr. Part No.
502382-1070

Mouser Part No
538-502382-1070

Molex

Headers & Wire Housings 10P CLIKMATE RECPT VERTICAL TIN

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Datasheet

7,719In Stock

Cut Tape

$1.44

$1.22

$1.04

$0.929

Reel

$0.87

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,400

Headers & Wire Housings 3P CLIKMATE RECPT RIGHT ANGLE TIN

502386-0370
Molex
1: $0.87
12,084In Stock

Mfr. Part No.
502386-0370

Mouser Part No
538-502386-0370

Molex

Headers & Wire Housings 3P CLIKMATE RECPT RIGHT ANGLE TIN

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Datasheet

12,084In Stock

Cut Tape

$0.87

$0.74

$0.628

$0.573

Reel

$0.545

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Headers & Wire Housings 4P CLIKMATE RECPT RIGHT ANGLE TIN

502386-0470
Molex
1: $0.911
6,490In Stock

Mfr. Part No.
502386-0470

Mouser Part No
538-502386-0470

Molex

Headers & Wire Housings 4P CLIKMATE RECPT RIGHT ANGLE TIN

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Datasheet

6,490In Stock

Cut Tape

$0.911

$0.775

$0.66

$0.60

Reel

$0.571

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Headers & Wire Housings 1.25CLIKMATE PCB REC SR RA GLD PLTG 4CKT

502386-0471
Molex
1: $1.32
10,861In Stock

Mfr. Part No.
502386-0471

Mouser Part No
538-502386-0471

Molex

Headers & Wire Housings 1.25CLIKMATE PCB REC SR RA GLD PLTG 4CKT

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Datasheet

10,861In Stock

Cut Tape

$1.32

$1.12

$1.00

$0.956

Reel

$0.828

View

Min.: 1
Mult.: 1

: 1,200

Headers & Wire Housings 1.25CLIKMATE PCB REC SR RA GLD PLTG 6CKT

502386-0671
Molex
1: $1.51
3,205In Stock

Mfr. Part No.
502386-0671

Mouser Part No
538-502386-0671

Molex

Headers & Wire Housings 1.25CLIKMATE PCB REC SR RA GLD PLTG 6CKT

Learn More

Datasheet

3,205In Stock

Cut Tape

$1.51

$1.28

$1.15

$1.09

Reel

$0.928

View

Min.: 1
Mult.: 1

: 1,200

Headers & Wire Housings 1.25CLIKMATE PCB REC SR RA GLD PLTG 8CKT

502386-0871
Molex
1: $1.82
5,720In Stock

Mfr. Part No.
502386-0871

Mouser Part No
538-502386-0871

Molex

Headers & Wire Housings 1.25CLIKMATE PCB REC SR RA GLD PLTG 8CKT

Learn More

Datasheet

5,720In Stock

Cut Tape

$1.82

$1.54

$1.48

$1.39

Reel

$0.881

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Headers & Wire Housings 1.25 SGL REC ASSY 12CT R/A

502386-1270
Molex
1: $1.50
7,370In Stock

Mfr. Part No.
502386-1270

Mouser Part No
538-502386-1270

Molex

Headers & Wire Housings 1.25 SGL REC ASSY 12CT R/A

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Datasheet

7,370In Stock

Cut Tape

$1.50

$1.27

$1.08

$0.982

Reel

$0.922

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

Headers & Wire Housings CLIKMATE CRIMP TERM Reel of 18000

502438-0000
Molex
18,000: $0.029
522,000In Stock

Mfr. Part No.
502438-0000

Mouser Part No
538-502438-0000

Molex

Headers & Wire Housings CLIKMATE CRIMP TERM Reel of 18000

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Datasheet

Product Comments

522,000In Stock

Reel

$0.029

$0.023

$0.022

Min.: 18,000
Mult.: 18,000

: 18,000

Headers & Wire Housings 2.0 W/B Single Plug Hsg 2Ckt

502439-0200
Molex
1: $0.19
25,646In Stock

Mfr. Part No.
502439-0200

Mouser Part No
538-502439-0200

Molex

Headers & Wire Housings 2.0 W/B Single Plug Hsg 2Ckt

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Datasheet

25,646In Stock

$0.19

$0.163

$0.147

$0.125

View

Min.: 1
Mult.: 1

Headers & Wire Housings 2.0 W/B Single Plug Hsg 3Ckt

502439-0300
Molex
1: $0.218
25,980In Stock

Mfr. Part No.
502439-0300

Mouser Part No
538-502439-0300

Molex

Headers & Wire Housings 2.0 W/B Single Plug Hsg 3Ckt

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Datasheet

25,980In Stock

$0.218

$0.18

$0.16

$0.154

View

Min.: 1
Mult.: 1

Headers & Wire Housings 4P CLIKMATE PLUG POSITIVE LOCK

502439-0400
Molex
1: $0.177
30,759In Stock
48,000Expected 4/9/2026

Mfr. Part No.
502439-0400

Mouser Part No
538-502439-0400

Molex

Headers & Wire Housings 4P CLIKMATE PLUG POSITIVE LOCK

Learn More

Datasheet

30,759In Stock

48,000Expected 4/9/2026

$0.177

$0.155

$0.139

$0.132

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6P CLIKMATE PLUG POSITIVE LOCK

502439-0600
Molex
1: $0.272
51,899In Stock

Mfr. Part No.
502439-0600

Mouser Part No
538-502439-0600

Molex

Headers & Wire Housings 6P CLIKMATE PLUG POSITIVE LOCK

Learn More

Datasheet

51,899In Stock

$0.272

$0.23

$0.205

$0.178

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8P CLIKMATE PLUG POSITIVE LOCK

502439-0800
Molex
1: $0.367
12,980In Stock

Mfr. Part No.
502439-0800

Mouser Part No
538-502439-0800

Molex

Headers & Wire Housings 8P CLIKMATE PLUG POSITIVE LOCK

Learn More

Datasheet

12,980In Stock

$0.367

$0.307

$0.275

$0.258

View

Min.: 1
Mult.: 1

Headers & Wire Housings CLIKMATE2.0W/B STRECASSY

502443-0460
Molex
1: $1.07
11,399In Stock

Mfr. Part No.
502443-0460

Mouser Part No
538-502443-0460

Molex

Headers & Wire Housings CLIKMATE2.0W/B STRECASSY

Learn More

Datasheet

11,399In Stock

Cut Tape

$1.07

$0.917

$0.819

$0.779

Reel

$0.73

View

MouseReel Available

Min.: 1
Mult.: 1

: 650

Headers & Wire Housings Headers & Wire Housings CLIKMate2.0W/B STRecAssy 5CktEmbsPkgKT

502443-0560
Molex
1: $1.62
8,745In Stock

Mfr. Part No.
502443-0560

Mouser Part No
538-502443-0560

Molex

Headers & Wire Housings Headers & Wire Housings CLIKMate2.0W/B STRecAssy 5CktEmbsPkgKT

Learn More

Datasheet

8,745In Stock

Cut Tape

$1.62

$1.37

$1.31

$1.23

Reel

$1.00

View

MouseReel Available

Min.: 1
Mult.: 1

: 650

Headers & Wire Housings Headers & Wire Housings CLIKMate2.0W/B STRecAssy 6CktEmbsPkgKT

502443-0660
Molex
1: $1.69
3,528In Stock

Mfr. Part No.
502443-0660

Mouser Part No
538-502443-0660

Molex

Headers & Wire Housings Headers & Wire Housings CLIKMate2.0W/B STRecAssy 6CktEmbsPkgKT

Learn More

Datasheet

3,528In Stock

Cut Tape

$1.69

$1.43

$1.37

$1.28

Reel

$1.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 650

Headers & Wire Housings 2.00MM CLIK-MATE HDR 06P VT

502443-0670
Molex
1: $0.911
14,486In Stock

Mfr. Part No.
502443-0670

Mouser Part No
538-502443-0670

Molex

Headers & Wire Housings 2.00MM CLIK-MATE HDR 06P VT

Learn More

Datasheet

14,486In Stock

Cut Tape

$0.911

$0.778

$0.695

$0.662

Reel

$0.54

View

MouseReel Available

Min.: 1
Mult.: 1

: 650

Headers & Wire Housings Headers & Wire Housings CLIKMate2.0W/B STRecAssy 9CktEmbsPkgKT

502443-0960
Molex
1: $1.22
4,461In Stock

Mfr. Part No.
502443-0960

Mouser Part No
538-502443-0960

Molex

Headers & Wire Housings Headers & Wire Housings CLIKMate2.0W/B STRecAssy 9CktEmbsPkgKT

Learn More

Datasheet

4,461In Stock

Cut Tape

$1.22

$1.06

$1.04

Reel

$1.04

$0.578

$0.56

Min.: 1
Mult.: 1

: 650

Headers & Wire Housings 2.00MM CLIK-MATE REC 08P RA

502494-0870
Molex
1: $1.24
4,014In Stock

Mfr. Part No.
502494-0870

Mouser Part No
538-502494-0870

Molex

Headers & Wire Housings 2.00MM CLIK-MATE REC 08P RA

Learn More

Datasheet

4,014In Stock

Cut Tape

$1.24

$1.05

$0.936

$0.891

Reel

$0.783

View

MouseReel Available

Min.: 1
Mult.: 1

: 950

Headers & Wire Housings 2.0 W/B SGLR/ARECASSY12CK

502494-1270
Molex
1: $1.56
4,177In Stock

Mfr. Part No.
502494-1270

Mouser Part No
538-502494-1270

Molex

Headers & Wire Housings 2.0 W/B SGLR/ARECASSY12CK

Learn More

Datasheet

4,177In Stock

Cut Tape

$1.56

$1.33

$1.13

$1.05

Reel

$0.996

View

MouseReel Available

Min.: 1
Mult.: 1

: 950

Headers & Wire Housings CLIKMATE PLUG HSG 3P SR BEIGE

502578-0300
Molex
1: $0.517
41,693In Stock

Mfr. Part No.
502578-0300

Mouser Part No
538-502578-0300

Molex

Headers & Wire Housings CLIKMATE PLUG HSG 3P SR BEIGE

Learn More

Datasheet

41,693In Stock

$0.517

$0.441

$0.393

$0.324

View

Min.: 1
Mult.: 1

Headers & Wire Housings CLIKMATE PLUG HSG 4P SR BEIGE

502578-0400
Molex
1: $0.422
42,042In Stock

Mfr. Part No.
502578-0400

Mouser Part No
538-502578-0400

Molex

Headers & Wire Housings CLIKMATE PLUG HSG 4P SR BEIGE

Learn More

Datasheet

42,042In Stock

$0.422

$0.354

$0.316

$0.295

View

Min.: 1
Mult.: 1

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

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