Connectors – Mouser United Kingdom

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M8 / M12 Connectors & Cordsets

HARTING M8/M12 Connectors and Cordsets feature a current rating of 2A to 6A and a rated voltage of 32V to 250V. The M8 / M12 lineup offers a wide range of specifications, including straight and angled connectors, male and female, shielded and unshielded in A, B, D, and X coding with mating panel feed-through connectors. HARTING M8/M12 Connectors and Cordsets offer IDC, crimp, and screw termination styles.

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Part #

Circular Metric Connectors M12 SD PFT MALE A CODE 5 POL

21038211525
HARTING
1: £27.44
1,070In Stock

Mfr. Part No.
21038211525

Mouser Part No
617-21038211525

HARTING

Circular Metric Connectors M12 SD PFT MALE A CODE 5 POL

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Datasheet

1,070In Stock

£27.44

£24.48

£23.47

£21.09

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Min.: 1
Mult.: 1

Circular Metric Connectors M12 PUSHPULL 8POLE A-CODED FEMALE

21038212830
HARTING
1: £53.59
31In Stock

Mfr. Part No.
21038212830

Mouser Part No
617-21038212830

HARTING

Circular Metric Connectors M12 PUSHPULL 8POLE A-CODED FEMALE

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Datasheet

31In Stock

£53.59

£46.43

£45.55

£41.11

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Min.: 1
Mult.: 1

Circular Metric Connectors 4P Male M12-L D-Code Straight Harax

21032811405
HARTING
1: £30.16
702In Stock

Mfr. Part No.
21032811405

Mouser Part No
617-21-03-281-1405

HARTING

Circular Metric Connectors 4P Male M12-L D-Code Straight Harax

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Datasheet

702In Stock

£30.16

£25.63

£24.03

£22.88

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Min.: 1
Mult.: 1

Circular Metric Connectors 4P Female M12 D-Code Panel Feed Through

21033712403
HARTING
1: £18.06
2,348In Stock
38,947On Order

Mfr. Part No.
21033712403

Mouser Part No
617-21-03-371-2403

HARTING

Circular Metric Connectors 4P Female M12 D-Code Panel Feed Through

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Datasheet

2,348In Stock

38,947On Order

£18.06

£15.73

£13.71

£13.05

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Min.: 1
Mult.: 1

Circular Metric Connectors PFT M12 Slim Female X-coded

21038812825
HARTING
1: £36.86
812In Stock
560Expected 04/09/2026

Mfr. Part No.
21038812825

Mouser Part No
617-21038812825

HARTING

Circular Metric Connectors PFT M12 Slim Female X-coded

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Datasheet

812In Stock

560Expected 04/09/2026

£36.86

£31.33

£29.37

£27.97

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Min.: 1
Mult.: 1

Circular Metric Connectors M12 A 5p male angled pcb mount, shielded

21033213501
HARTING
1: £12.53
3,067In Stock
6,340On Order

Mfr. Part No.
21033213501

Mouser Part No
617-21033213501

HARTING

Circular Metric Connectors M12 A 5p male angled pcb mount, shielded

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Datasheet

3,067In Stock

6,340On Order

£12.53

£9.95

£9.57

£9.18

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Min.: 1
Mult.: 1

Standard Circular Connector 4P M8 MALE STRAIGHT

21021511405
HARTING
1: £10.96
126In Stock
69Expected 08/09/2026

Mfr. Part No.
21021511405

Mouser Part No
617-21-02-151-1405

HARTING

Standard Circular Connector 4P M8 MALE STRAIGHT

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Datasheet

126In Stock

69Expected 08/09/2026

£10.96

£9.31

£8.73

£8.30

£7.80

Min.: 1
Mult.: 1

Circular Metric Connectors 4P Male M12-S Straight Harax

21031111405
HARTING
1: £9.24
1,646In Stock

Mfr. Part No.
21031111405

Mouser Part No
617-21-03-111-1405

HARTING

Circular Metric Connectors 4P Male M12-S Straight Harax

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Datasheet

1,646In Stock

£9.24

£7.86

£7.37

£7.00

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Min.: 1
Mult.: 1

Circular Metric Connectors 4P Female M12-S Straight Harax

21031112405
HARTING
1: £11.99
285In Stock

Mfr. Part No.
21031112405

Mouser Part No
617-21-03-111-2405

HARTING

Circular Metric Connectors 4P Female M12-S Straight Harax

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Datasheet

285In Stock

£11.99

£10.65

£10.00

£9.52

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Min.: 1
Mult.: 1

Circular Metric Connectors BlindingCapfor Fw/CblClip

21010000031
HARTING
1: £8.69
965In Stock

Mfr. Part No.
21010000031

Mouser Part No
617-21010000031

HARTING

Circular Metric Connectors BlindingCapfor Fw/CblClip

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Datasheet

965In Stock

£8.69

£7.38

£6.92

£6.58

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Min.: 1
Mult.: 1

Circular Metric Connectors M12 HOUSING FEMALE FRONT MNT PACKED

21033012003
HARTING
1: £10.09
301In Stock

Mfr. Part No.
21033012003

Mouser Part No
617-21033012003

HARTING

Circular Metric Connectors M12 HOUSING FEMALE FRONT MNT PACKED

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Datasheet

301In Stock

£10.09

£8.57

£8.25

£7.80

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Min.: 1
Mult.: 1

Circular Metric Connectors 4p Male M12 A-Code Panel Feed through

21033111402
HARTING
1: £18.98
180In Stock
351On Order

Mfr. Part No.
21033111402

Mouser Part No
617-21033111402

HARTING

Circular Metric Connectors 4p Male M12 A-Code Panel Feed through

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Datasheet

180In Stock

351On Order

£18.98

£16.13

£15.12

£14.40

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Min.: 1
Mult.: 1

Circular Metric Connectors 4P Female M12 A-Code Panel Feed through

21033112400
HARTING
1: £29.39
280In Stock
638On Order

Mfr. Part No.
21033112400

Mouser Part No
617-21033112400

HARTING

Circular Metric Connectors 4P Female M12 A-Code Panel Feed through

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Datasheet

280In Stock

638On Order

£29.39

£24.98

£23.74

£22.98

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Min.: 1
Mult.: 1

Circular Metric Connectors M12 D 4p fml angled pcb mount, shielded

21033814440
HARTING
1: £11.87
902In Stock
610Expected 15/09/2026

Mfr. Part No.
21033814440

Mouser Part No
617-21033814440

HARTING

Circular Metric Connectors M12 D 4p fml angled pcb mount, shielded

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Datasheet

902In Stock

610Expected 15/09/2026

£11.87

£10.23

£9.49

£9.16

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Min.: 1
Mult.: 1

Circular Metric Connectors M12 GENDER CHANGER X/D CODED PUSH PULL

21033816404
HARTING
1: £60.41
41In Stock
115On Order

Mfr. Part No.
21033816404

Mouser Part No
617-21033816404

HARTING

Circular Metric Connectors M12 GENDER CHANGER X/D CODED PUSH PULL

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Datasheet

41In Stock

115On Order

£60.41

£54.43

£52.09

£48.88

£43.66

Min.: 1
Mult.: 1

Circular Metric Connectors M12 A 4p male angled pcb mount, shielded

21033213401
HARTING
1: £12.05
252In Stock

Mfr. Part No.
21033213401

Mouser Part No
617-21033213401

HARTING

Circular Metric Connectors M12 A 4p male angled pcb mount, shielded

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Datasheet

252In Stock

£12.05

£10.24

£9.48

£9.14

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Min.: 1
Mult.: 1

Circular Metric Connectors M12-SD-CC-IDC-4P- ACOD-F-STR-SHLD

21033222410
HARTING
1: £29.26
87In Stock

Mfr. Part No.
21033222410

Mouser Part No
617-21033222410

HARTING

Circular Metric Connectors M12-SD-CC-IDC-4P- ACOD-F-STR-SHLD

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Datasheet

87In Stock

£29.26

£26.21

Min.: 1
Mult.: 1

Circular Metric Connectors M12 PFT Crmp SD Fmle 4+5pole A-Coded

21038212525
HARTING
1: £28.50
171In Stock
100Expected 04/09/2026

Mfr. Part No.
21038212525

Mouser Part No
617-21038212525

HARTING

Circular Metric Connectors M12 PFT Crmp SD Fmle 4+5pole A-Coded

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Datasheet

171In Stock

100Expected 04/09/2026

£28.50

Min.: 1
Mult.: 1

Circular Metric Connectors M12 SD PFT MALE D CODE 4 POL

21038811426
HARTING
1: £29.86
272In Stock

Mfr. Part No.
21038811426

Mouser Part No
617-21038811426

HARTING

Circular Metric Connectors M12 SD PFT MALE D CODE 4 POL

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Datasheet

272In Stock

£29.86

£26.11

£24.84

£24.13

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Min.: 1
Mult.: 1

Circular Metric Connectors 4P Female M12 A-Code R/A Harax

21011405091
HARTING
1: £25.08
33In Stock

Mfr. Part No.
21011405091

Mouser Part No
617-21-01-140-5091

HARTING

Circular Metric Connectors 4P Female M12 A-Code R/A Harax

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Datasheet

33In Stock

£25.08

£21.81

£21.46

£19.02

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Min.: 1
Mult.: 1

Circular Metric Connectors BlindingCapfor Fw/eyelet

21010000030
HARTING
1: £9.91
14In Stock

Mfr. Part No.
21010000030

Mouser Part No
617-21010000030

HARTING

Circular Metric Connectors BlindingCapfor Fw/eyelet

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Datasheet

14In Stock

£9.91

£8.42

£7.89

£7.52

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Min.: 1
Mult.: 1

Circular Metric Connectors har-speed wall bracket

21010000036
HARTING
1: £4.97
139In Stock

Mfr. Part No.
21010000036

Mouser Part No
617-21010000036

HARTING

Circular Metric Connectors har-speed wall bracket

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Datasheet

139In Stock

£4.97

£4.22

£3.85

£3.76

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Min.: 1
Mult.: 1

Circular Metric Connectors 4P Male M12 A-Code R/A Harax

21011405081
HARTING
1: £22.73
9In Stock

Mfr. Part No.
21011405081

Mouser Part No
617-21011405081

HARTING

Circular Metric Connectors 4P Male M12 A-Code R/A Harax

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Datasheet

9In Stock

£22.73

£20.54

£19.51

£18.69

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Min.: 1
Mult.: 1

Circular Metric Connectors M12 D-CODED GENDER CHANGER PUSH PULL

21033816403
HARTING
1: £52.75
2In Stock

Mfr. Part No.
21033816403

Mouser Part No
617-21033816403

HARTING

Circular Metric Connectors M12 D-CODED GENDER CHANGER PUSH PULL

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Datasheet

2In Stock

£52.75

£47.23

£44.27

£42.17

£40.15

Min.: 1
Mult.: 1

Circular Metric Connectors M12 SD PFT MALE A CODE 8 POL

21038211825
HARTING
1: £29.77
44In Stock
30Expected 15/09/2026

Mfr. Part No.
21038211825

Mouser Part No
617-21038211825

HARTING

Circular Metric Connectors M12 SD PFT MALE A CODE 8 POL

Learn More

Datasheet

44In Stock

30Expected 15/09/2026

£29.77

£26.75

£25.61

£23.89

View

Min.: 1
Mult.: 1

M8 / M12 Connectors & Cordsets

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