Connectors – Mouser United Kingdom

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Micro-One Wire-to-Board Connectors with ISL

Molex Micro-One Wire-to-Board Connectors with Integrated Independent Secondary Lock (ISL) ensure proper terminal insertion and prevent accidental back-outs. These features allow the Micro-One Wire-to-Board Connectors to achieve secure electrical contact and improved mating retention in high-vibration applications. The series features a 2mm pitch low-profile design and high-reliability UL/CSA-certified connectors. Molex Micro-One with ISL offers 250V maximum voltage, 4A maximum current, and 30 cycles minimum durability.

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Part #

Terminals 2mm Crimp Terminal Female 22-24 AWG

56134-9001
Molex
9,000: £0.035
126,000In Stock

Mfr. Part No.
56134-9001

Mouser Part No
538-56134-9001

Molex

Terminals 2mm Crimp Terminal Female 22-24 AWG

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Datasheet

126,000In Stock

Reel

£0.035

£0.03

£0.028

Min.: 9,000
Mult.: 9,000

Reel: 9,000

Headers & Wire Housings MicroOne Hdr Vrt 2mm SR 2Ckt BLK wCvrTp

205971-0021
Molex
1: £0.721
2,360In Stock

Mfr. Part No.
205971-0021

Mouser Part No
538-205971-0021

Molex

Headers & Wire Housings MicroOne Hdr Vrt 2mm SR 2Ckt BLK wCvrTp

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Datasheet

2,360In Stock

Cut Tape

£0.721

£0.615

£0.523

Reel

£0.354

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 4Ckt BLK wCvrTp

205971-0041
Molex
1: £0.856
645In Stock

Mfr. Part No.
205971-0041

Mouser Part No
538-205971-0041

Molex

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 4Ckt BLK wCvrTp

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Datasheet

645In Stock

Cut Tape

£0.856

£0.726

£0.617

Reel

£0.594

£0.509

£0.491

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 5Ckt BLK

205971-0053
Molex
1: £1.04
27In Stock

Mfr. Part No.
205971-0053

Mouser Part No
538-205971-0053

Molex

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 5Ckt BLK

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Datasheet

27In Stock

Cut Tape

£1.04

£0.882

£0.863

£0.759

£0.738

Reel

£0.545

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings 8 Circuits, 2mm Pitch Vertical Micro-One Wire-to-Board Header

205971-0081
Molex
1: £1.31
1,392In Stock

Mfr. Part No.
205971-0081

Mouser Part No
538-205971-0081

Molex

Headers & Wire Housings 8 Circuits, 2mm Pitch Vertical Micro-One Wire-to-Board Header

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Datasheet

1,392In Stock

Cut Tape

£1.31

£1.11

£0.943

Reel

£0.834

£0.803

View

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 8Ckt BLK

205971-0083
Molex
1: £1.42
363In Stock

Mfr. Part No.
205971-0083

Mouser Part No
538-205971-0083

Molex

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 8Ckt BLK

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Datasheet

363In Stock

Cut Tape

£1.42

£1.21

£1.04

Reel

£0.796

£0.751

£0.746

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings Micro-One Hdr RA 2mm SR 2Ckt BLK

205972-0021
Molex
1: £0.925
3,351In Stock
3,300Expected 26/02/2026

Mfr. Part No.
205972-0021

Mouser Part No
538-205972-0021

Molex

Headers & Wire Housings Micro-One Hdr RA 2mm SR 2Ckt BLK

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Datasheet

3,351In Stock

3,300Expected 26/02/2026

Cut Tape

£0.925

£0.78

£0.746

£0.70

£0.595

Reel

£0.528

Min.: 1
Mult.: 1

Reel: 550

Headers & Wire Housings Micro-One Hdr RA 2mm SR 8Ckt BLK

205972-0081
Molex
1: £1.48
130In Stock
2,200Expected 04/06/2026

Mfr. Part No.
205972-0081

Mouser Part No
538-205972-0081

Molex

Headers & Wire Housings Micro-One Hdr RA 2mm SR 8Ckt BLK

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Datasheet

130In Stock

2,200Expected 04/06/2026

Cut Tape

£1.48

£1.38

£1.32

£1.30

Reel

£0.925

View

Min.: 1
Mult.: 1

Reel: 550

Headers & Wire Housings Micro-One Rcpt Hsg 2mm SR w/ISL 3Ckt

205979-2031
Molex
1: £0.263
6,197In Stock

Mfr. Part No.
205979-2031

Mouser Part No
538-205979-2031

Molex

Headers & Wire Housings Micro-One Rcpt Hsg 2mm SR w/ISL 3Ckt

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Datasheet

6,197In Stock

£0.263

£0.224

£0.201

£0.191

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Min.: 1
Mult.: 1

Headers & Wire Housings Micro-One Rcpt Hsg 2mm SR w/ISL 4Ckt

205979-2041
Molex
1: £0.292
3,875In Stock

Mfr. Part No.
205979-2041

Mouser Part No
538-205979-2041

Molex

Headers & Wire Housings Micro-One Rcpt Hsg 2mm SR w/ISL 4Ckt

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Datasheet

3,875In Stock

£0.292

£0.245

£0.22

£0.21

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Min.: 1
Mult.: 1

Headers & Wire Housings Micro-One Rcpt Hsg 2mm SR w/ISL 5Ckt

205979-2051
Molex
1: £0.21
2,472In Stock

Mfr. Part No.
205979-2051

Mouser Part No
538-205979-2051

Molex

Headers & Wire Housings Micro-One Rcpt Hsg 2mm SR w/ISL 5Ckt

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Datasheet

2,472In Stock

£0.21

£0.177

£0.158

£0.157

£0.148

Min.: 1
Mult.: 1

Headers & Wire Housings Micro-One Rcpt Hsg 2mm SR w/ISL 7Ckt

205979-2071
Molex
1: £0.255
864In Stock

Mfr. Part No.
205979-2071

Mouser Part No
538-205979-2071

Molex

Headers & Wire Housings Micro-One Rcpt Hsg 2mm SR w/ISL 7Ckt

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Datasheet

864In Stock

£0.255

£0.214

£0.191

£0.189

Min.: 1
Mult.: 1

Headers & Wire Housings MicroOne 2CKT Rec2.0 HSG Glow Wire

212724-2021
Molex
1: £0.248
6,151In Stock

Mfr. Part No.
212724-2021

Mouser Part No
538-212724-2021

Molex

Headers & Wire Housings MicroOne 2CKT Rec2.0 HSG Glow Wire

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Datasheet

6,151In Stock

£0.248

£0.217

£0.187

£0.175

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroOne 7CKT Rec2.0 HSG Glow Wire

212724-2071
Molex
1: £0.353
312In Stock

Mfr. Part No.
212724-2071

Mouser Part No
538-212724-2071

Molex

Headers & Wire Housings MicroOne 7CKT Rec2.0 HSG Glow Wire

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Datasheet

312In Stock

£0.353

£0.301

£0.27

£0.257

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroOne 8CKT Rec2.0 HSG Glow Wire

212724-2081
Molex
1: £0.346
227In Stock

Mfr. Part No.
212724-2081

Mouser Part No
538-212724-2081

Molex

Headers & Wire Housings MicroOne 8CKT Rec2.0 HSG Glow Wire

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Datasheet

227In Stock

£0.346

£0.306

£0.283

£0.27

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroOne 2CKT TPA2.0Retainer Gray GW

212725-2020
Molex
1: £0.142
1,586In Stock
40,000Expected 17/06/2026

Mfr. Part No.
212725-2020

Mouser Part No
538-212725-2020

Molex

Headers & Wire Housings MicroOne 2CKT TPA2.0Retainer Gray GW

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Datasheet

1,586In Stock

40,000Expected 17/06/2026

£0.142

£0.137

£0.071

Min.: 1
Mult.: 1

Headers & Wire Housings MicroOne 6CKT TPA2.0Retainer Gray GW

212725-2060
Molex
1: £0.285
937In Stock

Mfr. Part No.
212725-2060

Mouser Part No
538-212725-2060

Molex

Headers & Wire Housings MicroOne 6CKT TPA2.0Retainer Gray GW

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Datasheet

937In Stock

£0.285

£0.219

£0.207

£0.195

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroOne 8CKT TPA2.0Retainer Gray GW

212725-2080
Molex
1: £0.196
660In Stock

Mfr. Part No.
212725-2080

Mouser Part No
538-212725-2080

Molex

Headers & Wire Housings MicroOne 8CKT TPA2.0Retainer Gray GW

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Datasheet

660In Stock

£0.196

£0.164

£0.16

£0.094

Min.: 1
Mult.: 1

Headers & Wire Housings M-One 2mm VRT HDR SR 2CKT GW W/POTNG CAP

217063-0025
Molex
1: £0.743
1,606In Stock

Mfr. Part No.
217063-0025

Mouser Part No
538-217063-0025

Molex

Headers & Wire Housings M-One 2mm VRT HDR SR 2CKT GW W/POTNG CAP

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Datasheet

1,606In Stock

Cut Tape

£0.743

£0.625

£0.601

£0.556

Reel

£0.533

View

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings M-One 2mm VRT HDR SR 2CKT GW W/CVR Tape

217063-0027
Molex
1: £0.721
150In Stock

Mfr. Part No.
217063-0027

Mouser Part No
538-217063-0027

Molex

Headers & Wire Housings M-One 2mm VRT HDR SR 2CKT GW W/CVR Tape

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Datasheet

150In Stock

Cut Tape

£0.721

£0.608

£0.595

£0.588

Reel

£0.40

View

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings M-One 2mm VRT HDR SR 4CKT GW W/POTNG CAP

217063-0045
Molex
1: £0.736
1,325In Stock

Mfr. Part No.
217063-0045

Mouser Part No
538-217063-0045

Molex

Headers & Wire Housings M-One 2mm VRT HDR SR 4CKT GW W/POTNG CAP

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Datasheet

1,325In Stock

Cut Tape

£0.736

£0.618

£0.593

£0.581

Reel

£0.544

View

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings M-One 2mm VRT HDR SR 6CKT GW W/CVR Tape

217063-0067
Molex
1: £0.952
209In Stock

Mfr. Part No.
217063-0067

Mouser Part No
538-217063-0067

Molex

Headers & Wire Housings M-One 2mm VRT HDR SR 6CKT GW W/CVR Tape

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Datasheet

209In Stock

Cut Tape

£0.952

£0.841

£0.811

£0.796

Reel

£0.443

View

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings M-One 2mm VRT HDR SR 7CKT GW W/CVR Tape

217063-0077
Molex
1: £0.863
459In Stock

Mfr. Part No.
217063-0077

Mouser Part No
538-217063-0077

Molex

Headers & Wire Housings M-One 2mm VRT HDR SR 7CKT GW W/CVR Tape

Learn More

Datasheet

459In Stock

Cut Tape

£0.863

£0.729

£0.70

£0.684

Reel

£0.485

View

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings M-One 2mm VRT HDR SR 8CKT GW W/CVR Tape

217063-0087
Molex
1: £0.969
230In Stock

Mfr. Part No.
217063-0087

Mouser Part No
538-217063-0087

Molex

Headers & Wire Housings M-One 2mm VRT HDR SR 8CKT GW W/CVR Tape

Learn More

Datasheet

230In Stock

Cut Tape

£0.969

£0.826

£0.811

£0.796

Reel

£0.518

View

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings M-One 2mm RA HDR SR 2CKT GW ETP BLK

217064-0021
Molex
1: £0.518
188In Stock

Mfr. Part No.
217064-0021

Mouser Part No
538-217064-0021

Molex

Headers & Wire Housings M-One 2mm RA HDR SR 2CKT GW ETP BLK

Learn More

Datasheet

188In Stock

Cut Tape

£0.518

£0.469

£0.467

£0.413

Reel

£0.384

View

Min.: 1
Mult.: 1

Reel: 550

Micro-One Wire-to-Board Connectors with ISL

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