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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 MGRID 2MM STRAIN RELIEF DR IDT 44CKT

87569-1044
Molex
1: £0.135
13,199In Stock

Mfr. Part No.
87569-1044

Mouser Part No
538-87569-1044

Molex

Headers & Wire Housings MGRID 2MM STRAIN RELIEF DR IDT 44CKT

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Datasheet

13,199In Stock

£0.135

£0.129

£0.12

£0.11

Min.: 1
Mult.: 1

Headers & Wire Housings PicoClasp Hdr SMT DR Vt 30CKT W/PL Au0.38

203564-3017
Molex
1: £2.82
3,767In Stock

Mfr. Part No.
203564-3017

Mouser Part No
538-203564-3017

Molex

Headers & Wire Housings PicoClasp Hdr SMT DR Vt 30CKT W/PL Au0.38

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Datasheet

3,767In Stock

Cut Tape

£2.82

£2.39

£2.03

£1.85

Reel

£1.73

Min.: 1
Mult.: 1

Reel: 1,100

Headers & Wire Housings 1.25mm MLP Rcpt Crmp Hsg DR 12Ckts Blk

204523-1201
Molex
1: £0.252
5,410In Stock

Mfr. Part No.
204523-1201

Mouser Part No
538-204523-1201

Molex

Headers & Wire Housings 1.25mm MLP Rcpt Crmp Hsg DR 12Ckts Blk

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Datasheet

5,410In Stock

£0.252

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25mm MLP Rcpt Crmp Hsg DR 14Ckts Blk

204523-1401
Molex
1: £0.218
5,756In Stock

Mfr. Part No.
204523-1401

Mouser Part No
538-204523-1401

Molex

Headers & Wire Housings 1.25mm MLP Rcpt Crmp Hsg DR 14Ckts Blk

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Datasheet

5,756In Stock

£0.218

Min.: 1
Mult.: 1

Headers & Wire Housings Micro-Lock PLUS Rcpt Hsg 1.25mm SR 3Ckt

204532-0301
Molex
1: £0.127
61,148In Stock

Mfr. Part No.
204532-0301

Mouser Part No
538-204532-0301

Molex

Headers & Wire Housings Micro-Lock PLUS Rcpt Hsg 1.25mm SR 3Ckt

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Datasheet

61,148In Stock

£0.127

£0.124

£0.119

£0.117

View

Min.: 1
Mult.: 1

Headers & Wire Housings 40CKT WTB FM HOUSING DUAL ROW

501189-4010
Molex
1: £0.285
14,777In Stock
90Expected 29/06/2026

Mfr. Part No.
501189-4010

Mouser Part No
538-501189-4010

Molex

Headers & Wire Housings 40CKT WTB FM HOUSING DUAL ROW

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Datasheet

14,777In Stock

90Expected 29/06/2026

£0.285

£0.267

£0.252

£0.247

£0.239

Min.: 1
Mult.: 1

Headers & Wire Housings 1.0 WtB 2Ckt StrWaferAssyEmbsTpPk

501331-0207
Molex
1: £0.203
40,986In Stock

Mfr. Part No.
501331-0207

Mouser Part No
538-501331-0207

Molex

Headers & Wire Housings 1.0 WtB 2Ckt StrWaferAssyEmbsTpPk

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Datasheet

40,986In Stock

Cut Tape

£0.203

£0.20

Reel

£0.20

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,100

Headers & Wire Housings IGRID TERM 26-28G F Cut Strip of 100

501648-1000 (Cut Strip)
Molex
100: £0.058
82,500In Stock

Mfr. Part No.
501648-1000 (Cut Strip)

Mouser Part No
538-501648-1000-CT

Molex

Headers & Wire Housings IGRID TERM 26-28G F Cut Strip of 100

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Datasheet

Product Comments

82,500In Stock

£0.058

Min.: 100
Mult.: 100

Headers & Wire Housings 1.0 W/B 1-Row Rec Hs g Positive Lock 3Ckt

501939-0300
Molex
1: £0.129
26,779In Stock

Mfr. Part No.
501939-0300

Mouser Part No
538-501939-0300

Molex

Headers & Wire Housings 1.0 W/B 1-Row Rec Hs g Positive Lock 3Ckt

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Datasheet

26,779In Stock

£0.129

Min.: 1
Mult.: 1

Headers & Wire Housings 15P CLIKMATE PLUG POSITIVE LOCK

502380-1500
Molex
1: £0.315
10,937In Stock

Mfr. Part No.
502380-1500

Mouser Part No
538-502380-1500

Molex

Headers & Wire Housings 15P CLIKMATE PLUG POSITIVE LOCK

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Datasheet

10,937In Stock

£0.315

£0.267

£0.238

£0.228

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25W/BSglSTRecAssy2 CktEmbsTpPkgW/Kapton

502382-0272
Molex
1: £0.676
5,472In Stock

Mfr. Part No.
502382-0272

Mouser Part No
538-502382-0272

Molex

Headers & Wire Housings 1.25W/BSglSTRecAssy2 CktEmbsTpPkgW/Kapton

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Datasheet

5,472In Stock

Cut Tape

£0.676

£0.573

£0.487

£0.486

£0.435

Reel

£0.328

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,400

Headers & Wire Housings 1.25 SGL REC ASSY 9CT

502382-0970
Molex
1: £0.578
6,950In Stock

Mfr. Part No.
502382-0970

Mouser Part No
538-502382-0970

Molex

Headers & Wire Housings 1.25 SGL REC ASSY 9CT

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Datasheet

6,950In Stock

Cut Tape

£0.578

£0.49

£0.467

£0.458

Reel

£0.322

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,400

Headers & Wire Housings 1.25CLIKMATE PCB REC SR RA GLD PLTG 7CKT

502386-0771
Molex
1: £0.511
4,675In Stock

Mfr. Part No.
502386-0771

Mouser Part No
538-502386-0771

Molex

Headers & Wire Housings 1.25CLIKMATE PCB REC SR RA GLD PLTG 7CKT

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Datasheet

4,675In Stock

Cut Tape

£0.511

Reel

£0.475

£0.467

Min.: 1
Mult.: 1

Reel: 1,200

Headers & Wire Housings 1.25 SGLREC ASSY 13CT R/A

502386-1370
Molex
1: £1.07
3,016In Stock

Mfr. Part No.
502386-1370

Mouser Part No
538-502386-1370

Molex

Headers & Wire Housings 1.25 SGLREC ASSY 13CT R/A

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Datasheet

3,016In Stock

Cut Tape

£1.07

£0.899

£0.863

£0.841

Reel

£0.505

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,200

Headers & Wire Housings 2.0 W/B SglR/ARecAssy15CktEmbsTpPkg

502494-1570
Molex
1: £0.995
4,382In Stock

Mfr. Part No.
502494-1570

Mouser Part No
538-502494-1570

Molex

Headers & Wire Housings 2.0 W/B SglR/ARecAssy15CktEmbsTpPkg

Learn More

Datasheet

4,382In Stock

Cut Tape

£0.995

£0.849

£0.796

£0.759

View

Reel

£0.595

Min.: 1
Mult.: 1

Reel: 2,850

Headers & Wire Housings 1.50MM CLIK-MATE REC 02P VT

502584-0260
Molex
1: £0.355
20,041In Stock

Mfr. Part No.
502584-0260

Mouser Part No
538-502584-0260

Molex

Headers & Wire Housings 1.50MM CLIK-MATE REC 02P VT

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Datasheet

20,041In Stock

Cut Tape

£0.355

Reel

£0.355

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Headers & Wire Housings 1.5W/B DUAL EMBOSSED TAPE PACKAGE

503154-3490
Molex
1: £2.51
1,298In Stock

Mfr. Part No.
503154-3490

Mouser Part No
538-503154-3490

Molex

Headers & Wire Housings 1.5W/B DUAL EMBOSSED TAPE PACKAGE

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Datasheet

1,298In Stock

Cut Tape

£2.51

£2.13

£2.00

£1.90

£1.81

Reel

£1.62

Min.: 1
Mult.: 1

Reel: 450

Headers & Wire Housings 1.5W/BSGLDIPSTRecAssy11CktW/BosWKnkBeige

503159-1100
Molex
1: £0.346
8,078In Stock

Mfr. Part No.
503159-1100

Mouser Part No
538-503159-1100

Molex

Headers & Wire Housings 1.5W/BSGLDIPSTRecAssy11CktW/BosWKnkBeige

Learn More

Datasheet

8,078In Stock

£0.346

£0.345

£0.335

£0.326

£0.318

Min.: 1
Mult.: 1

Headers & Wire Housings 1.5 W/B SGLDIPR/ARecAssy10CktW/BossBeige

503175-1000
Molex
1: £0.871
2,457In Stock

Mfr. Part No.
503175-1000

Mouser Part No
538-503175-1000

Molex

Headers & Wire Housings 1.5 W/B SGLDIPR/ARecAssy10CktW/BossBeige

Learn More

Datasheet

2,457In Stock

£0.871

£0.738

£0.627

£0.452

£0.438

Min.: 1
Mult.: 1

Headers & Wire Housings 1.0 WB 1 ROW ST WAFER 13Ckt

504449-1307
Molex
1: £1.33
1,981In Stock

Mfr. Part No.
504449-1307

Mouser Part No
538-504449-1307

Molex

Headers & Wire Housings 1.0 WB 1 ROW ST WAFER 13Ckt

Learn More

Datasheet

1,981In Stock

Cut Tape

£1.33

£1.21

£1.19

£1.14

Reel

£0.934

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,100

Headers & Wire Housings Micro-Lock Plus HSG SR 11CKT W/POSLK BLK

505565-1101
Molex
1: £0.217
14,421In Stock

Mfr. Part No.
505565-1101

Mouser Part No
538-505565-1101

Molex

Headers & Wire Housings Micro-Lock Plus HSG SR 11CKT W/POSLK BLK

Learn More

Datasheet

14,421In Stock

£0.217

£0.184

£0.164

£0.157

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25WB SGL R 5CKT BK G076

505567-0551
Molex
1: £1.26
7,312In Stock

Mfr. Part No.
505567-0551

Mouser Part No
538-505567-0551

Molex

Headers & Wire Housings 1.25WB SGL R 5CKT BK G076

Datasheet

7,312In Stock

£1.26

£1.10

£1.05

£1.02

View

Min.: 1
Mult.: 1

Headers & Wire Housings 1.25WB SGL S 5CKT BK G076 W/KAP

505568-0551
Molex
1: £1.06
4,641In Stock

Mfr. Part No.
505568-0551

Mouser Part No
538-505568-0551

Molex

Headers & Wire Housings 1.25WB SGL S 5CKT BK G076 W/KAP

Datasheet

4,641In Stock

£1.06

£0.899

£0.863

£0.811

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR SR 15CKT BLK

505568-1571
Molex
1: £1.09
3,001In Stock

Mfr. Part No.
505568-1571

Mouser Part No
538-505568-1571

Molex

Headers & Wire Housings MicroLockPlus 1.25MM VRT HDR SR 15CKT BLK

Learn More

Datasheet

3,001In Stock

Cut Tape

£1.09

£0.952

£0.908

£0.89

Reel

£0.636

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,200

Headers & Wire Housings 2.0MM 7CKT BOARD IN M 7CKT BOARD IN HOUS

51015-0700
Molex
1: £0.083
45,236In Stock

Mfr. Part No.
51015-0700

Mouser Part No
538-51015-0700

Molex

Headers & Wire Housings 2.0MM 7CKT BOARD IN M 7CKT BOARD IN HOUS

Learn More

Datasheet

45,236In Stock

£0.083

£0.069

£0.062

£0.058

View

Min.: 1
Mult.: 1

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

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

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