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 #

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 6Ckt BLK

205971-0063
Molex
1: £0.698
4,322In Stock

Mfr. Part No.
205971-0063

Mouser Part No
538-205971-0063

Molex

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 6Ckt BLK

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Datasheet

4,322In Stock

Cut Tape

£0.698

£0.694

Reel

£0.655

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings Micro-One Hdr RA 2mm SR 5Ckt BLK

205972-0051
Molex
1: £1.01
6,180In Stock

Mfr. Part No.
205972-0051

Mouser Part No
538-205972-0051

Molex

Headers & Wire Housings Micro-One Hdr RA 2mm SR 5Ckt BLK

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Datasheet

6,180In Stock

Cut Tape

£1.01

£0.871

£0.514

Reel

£0.514

Min.: 1
Mult.: 1

Reel: 550

Headers & Wire Housings MicroOne 4CKT Rec2.0 HSG Glow Wire

212724-2041
Molex
1: £0.196
20,564In Stock

Mfr. Part No.
212724-2041

Mouser Part No
538-212724-2041

Molex

Headers & Wire Housings MicroOne 4CKT Rec2.0 HSG Glow Wire

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Datasheet

20,564In Stock

£0.196

£0.169

£0.158

Min.: 1
Mult.: 1

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

205971-0023
Molex
1: £0.788
6,665In Stock

Mfr. Part No.
205971-0023

Mouser Part No
538-205971-0023

Molex

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

Learn More

Datasheet

6,665In Stock

Cut Tape

£0.788

£0.398

Reel

£0.398

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings Micro-One Hdr RA 2mm SR 6Ckt BLK

205972-0061
Molex
1: £1.26
3,324In Stock

Mfr. Part No.
205972-0061

Mouser Part No
538-205972-0061

Molex

Headers & Wire Housings Micro-One Hdr RA 2mm SR 6Ckt BLK

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Datasheet

3,324In Stock

Cut Tape

£1.26

£1.07

£0.917

Reel

£0.735

£0.679

£0.65

Min.: 1
Mult.: 1

Reel: 550

Headers & Wire Housings MicroOne 5CKT Rec2.0 HSG Glow Wire

212724-2051
Molex
1: £0.225
11,429In Stock

Mfr. Part No.
212724-2051

Mouser Part No
538-212724-2051

Molex

Headers & Wire Housings MicroOne 5CKT Rec2.0 HSG Glow Wire

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Datasheet

11,429In Stock

£0.225

£0.204

£0.193

£0.188

View

Min.: 1
Mult.: 1

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

205971-0043
Molex
1: £0.469
5,430In Stock

Mfr. Part No.
205971-0043

Mouser Part No
538-205971-0043

Molex

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

Learn More

Datasheet

5,430In Stock

Cut Tape

£0.469

Reel

£0.469

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 3Ckt BLK wCvrTp

205971-0031
Molex
1: £0.788
3,087In Stock

Mfr. Part No.
205971-0031

Mouser Part No
538-205971-0031

Molex

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 3Ckt BLK wCvrTp

Learn More

Datasheet

3,087In Stock

Cut Tape

£0.788

£0.672

£0.571

Reel

£0.509

£0.472

£0.417

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings Micro-One Rcpt Hsg 2mm SR w/ISL 8Ckt

205979-2081
Molex
1: £0.413
19,488In Stock

Mfr. Part No.
205979-2081

Mouser Part No
538-205979-2081

Molex

Headers & Wire Housings Micro-One Rcpt Hsg 2mm SR w/ISL 8Ckt

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Datasheet

19,488In Stock

£0.413

£0.352

£0.347

£0.321

View

Min.: 1
Mult.: 1

Headers & Wire Housings M-One 2mm VRT HDR SR 3CKT GW W/POTNG CAP

217063-0035
Molex
1: £0.917
2,977In Stock

Mfr. Part No.
217063-0035

Mouser Part No
538-217063-0035

Molex

Headers & Wire Housings M-One 2mm VRT HDR SR 3CKT GW W/POTNG CAP

Learn More

Datasheet

2,977In Stock

Cut Tape

£0.917

£0.773

£0.658

Reel

£0.503

£0.467

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 6Ckt BLK wCvrTp

205971-0061
Molex
1: £1.14
1,221In Stock

Mfr. Part No.
205971-0061

Mouser Part No
538-205971-0061

Molex

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 6Ckt BLK wCvrTp

Learn More

Datasheet

1,221In Stock

Cut Tape

£1.14

£0.978

£0.826

Reel

£0.674

£0.623

£0.583

Min.: 1
Mult.: 1

Reel: 500

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

217063-0085
Molex
1: £0.908
1,890In Stock

Mfr. Part No.
217063-0085

Mouser Part No
538-217063-0085

Molex

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

Learn More

Datasheet

1,890In Stock

Cut Tape

£0.908

£0.89

Reel

£0.773

£0.642

£0.382

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 3Ckt BLK

205971-0033
Molex
1: £0.871
1,923In Stock

Mfr. Part No.
205971-0033

Mouser Part No
538-205971-0033

Molex

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 3Ckt BLK

Learn More

Datasheet

1,923In Stock

Cut Tape

£0.871

£0.741

£0.63

Reel

£0.435

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 7Ckt BLK wCvrTp

205971-0071
Molex
1: £1.21
2,830In Stock

Mfr. Part No.
205971-0071

Mouser Part No
538-205971-0071

Molex

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 7Ckt BLK wCvrTp

Learn More

Datasheet

2,830In Stock

Cut Tape

£1.21

£1.04

£0.882

Reel

£0.72

£0.666

£0.627

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 7Ckt BLK

205971-0073
Molex
1: £1.34
1,733In Stock

Mfr. Part No.
205971-0073

Mouser Part No
538-205971-0073

Molex

Headers & Wire Housings MircoOne Hdr Vrt 2mm SR 7Ckt BLK

Learn More

Datasheet

1,733In Stock

Cut Tape

£1.34

£1.15

£0.978

Reel

£0.698

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings Micro-One Hdr RA 2mm SR 7Ckt BLK

205972-0071
Molex
1: £1.17
2,052In Stock

Mfr. Part No.
205972-0071

Mouser Part No
538-205972-0071

Molex

Headers & Wire Housings Micro-One Hdr RA 2mm SR 7Ckt BLK

Learn More

Datasheet

2,052In Stock

Cut Tape

£1.17

£1.01

£0.871

Reel

£0.699

Min.: 1
Mult.: 1

Reel: 550

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

205971-0051
Molex
1: £1.04
1,703In Stock

Mfr. Part No.
205971-0051

Mouser Part No
538-205971-0051

Molex

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

Learn More

Datasheet

1,703In Stock

Cut Tape

£1.04

£0.882

£0.841

£0.826

Reel

£0.643

View

Min.: 1
Mult.: 1

Reel: 500

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

217063-0047
Molex
1: £0.586
2,925In Stock

Mfr. Part No.
217063-0047

Mouser Part No
538-217063-0047

Molex

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

Learn More

Datasheet

2,925In Stock

Cut Tape

£0.586

£0.582

Reel

£0.582

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings M-One 2mm VRT HDR SR 5CKT GW W/POTNG CAP

217063-0055
Molex
1: £0.995
2,939In Stock

Mfr. Part No.
217063-0055

Mouser Part No
538-217063-0055

Molex

Headers & Wire Housings M-One 2mm VRT HDR SR 5CKT GW W/POTNG CAP

Learn More

Datasheet

2,939In Stock

Cut Tape

£0.995

£0.849

£0.722

£0.721

Reel

£0.629

View

Min.: 1
Mult.: 1

Reel: 500

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

217063-0065
Molex
1: £0.78
1,943In Stock

Mfr. Part No.
217063-0065

Mouser Part No
538-217063-0065

Molex

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

Learn More

Datasheet

1,943In Stock

Cut Tape

£0.78

£0.662

£0.641

Reel

£0.641

£0.617

£0.347

Min.: 1
Mult.: 1

Reel: 500

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

217063-0075
Molex
1: £0.684
1,967In Stock

Mfr. Part No.
217063-0075

Mouser Part No
538-217063-0075

Molex

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

Learn More

Datasheet

1,967In Stock

Cut Tape

£0.684

£0.678

Reel

£0.678

£0.647

£0.364

Min.: 1
Mult.: 1

Reel: 500

Headers & Wire Housings Micro-One Hdr RA 2mm SR 3Ckt BLK

205972-0031
Molex
1: £0.882
2,629In Stock

Mfr. Part No.
205972-0031

Mouser Part No
538-205972-0031

Molex

Headers & Wire Housings Micro-One Hdr RA 2mm SR 3Ckt BLK

Learn More

Datasheet

2,629In Stock

Cut Tape

£0.882

£0.759

£0.643

Reel

£0.621

£0.552

£0.519

Min.: 1
Mult.: 1

Reel: 550

Headers & Wire Housings Micro-One Hdr RA 2mm SR 4Ckt BLK

205972-0041
Molex
1: £0.952
4,041In Stock

Mfr. Part No.
205972-0041

Mouser Part No
538-205972-0041

Molex

Headers & Wire Housings Micro-One Hdr RA 2mm SR 4Ckt BLK

Learn More

Datasheet

4,041In Stock

Cut Tape

£0.952

£0.788

£0.773

£0.766

Reel

£0.589

View

Min.: 1
Mult.: 1

Reel: 550

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

205979-2021
Molex
1: £0.24
10,909In Stock
12,000Expected 15/04/2026

Mfr. Part No.
205979-2021

Mouser Part No
538-205979-2021

Molex

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

Learn More

Datasheet

10,909In Stock

12,000Expected 15/04/2026

£0.24

£0.205

£0.183

£0.175

View

Min.: 1
Mult.: 1

Headers & Wire Housings MicroOne 3CKT Rec2.0 HSG Glow Wire

212724-2031
Molex
1: £0.285
10,885In Stock

Mfr. Part No.
212724-2031

Mouser Part No
538-212724-2031

Molex

Headers & Wire Housings MicroOne 3CKT Rec2.0 HSG Glow Wire

Learn More

Datasheet

10,885In Stock

£0.285

£0.241

£0.216

£0.206

View

Min.: 1
Mult.: 1

Micro-One Wire-to-Board Connectors with ISL

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