Cable Assemblies – Mouser United Kingdom

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M8, M12, & 7/8'' Circular Connectors

HARTING M8, M12, and 7/8'' Circular Connectors feature straight and angled variants with IDC or crimp connectors for field assembly or a range of pre-assembled overmolded connectors. The M8 and M12 circular connectors are mainly used for the cabling of sensors and actuators. The 7/8'' circular connectors are primarily used for DeviceNet applications and power supplies. The range of these HARTING M8, M12, and 7/8'' connectors are further enhanced with a wide selection of solutions for the device side, such as panel feed-through, PCB adapters, and gender changers.

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Part #

Sensor Cables / Actuator Cables M8 3PIN FEMALE STRT SINGLE END 10.0M PUR

21348100388100
HARTING
1: £21.17
4In Stock Restricted Availability

Mfr. Part No.
21348100388100

Mouser Part No
617-21348100388100

HARTING

Sensor Cables / Actuator Cables M8 3PIN FEMALE STRT SINGLE END 10.0M PUR

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Datasheet

4In Stock

£21.17

£17.99

£16.87

£16.06

View

Min.: 1
Mult.: 1

Restricted Availability

3 Position

Sensor Cables / Actuator Cables M8 4PIN FEMALE STRT SINGLE END 5.0M PVC

21348100481050
HARTING
1: £12.56
13In Stock Restricted Availability

Mfr. Part No.
21348100481050

Mouser Part No
617-21348100481050

HARTING

Sensor Cables / Actuator Cables M8 4PIN FEMALE STRT SINGLE END 5.0M PVC

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Datasheet

13In Stock

£12.56

£11.18

£10.47

£10.00

View

Min.: 1
Mult.: 1

Restricted Availability

4 Position

No Connector

5 m (16.404 ft)

Sensor Cables / Actuator Cables M8 4PIN FEMALE STRT SINGLE END 10.0M PVC

21348100481100
HARTING
1: £18.32
17In Stock Restricted Availability

Mfr. Part No.
21348100481100

Mouser Part No
617-21348100481100

HARTING

Sensor Cables / Actuator Cables M8 4PIN FEMALE STRT SINGLE END 10.0M PVC

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Datasheet

17In Stock

£18.32

£15.57

£14.61

£13.91

View

Min.: 1
Mult.: 1

Restricted Availability

4 Position

No Connector

10 m (32.808 ft)

Sensor Cables / Actuator Cables M8 4PIN FEMALE STRT SINGLE END 2.0M PUR

21348100489020
HARTING
1: £12.46
1In Stock Restricted Availability
10Expected 17/03/2026

Mfr. Part No.
21348100489020

Mouser Part No
617-21348100489020

HARTING

Sensor Cables / Actuator Cables M8 4PIN FEMALE STRT SINGLE END 2.0M PUR

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Datasheet

1In Stock

10Expected 17/03/2026

£12.46

£10.58

£9.92

£9.45

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Min.: 1
Mult.: 1

Restricted Availability

4 Position

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 0.5M PVC

21348300380005
HARTING
1: £7.91
28In Stock Restricted Availability

Mfr. Part No.
21348300380005

Mouser Part No
617-21348300380005

HARTING

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 0.5M PVC

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Datasheet

28In Stock

£7.91

£7.80

£7.34

£6.00

View

Min.: 1
Mult.: 1

Restricted Availability

3 Position

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 2.0M PVC

21348300380020
HARTING
1: £8.12
7In Stock Restricted Availability

Mfr. Part No.
21348300380020

Mouser Part No
617-21348300380020

HARTING

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 2.0M PVC

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Datasheet

7In Stock

£8.12

£7.29

£6.84

£6.62

View

Min.: 1
Mult.: 1

Restricted Availability

3 Position

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 1.0M PUR

21348300388010
HARTING
1: £9.41
9In Stock Restricted Availability

Mfr. Part No.
21348300388010

Mouser Part No
617-21348300388010

HARTING

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 1.0M PUR

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Datasheet

9In Stock

£9.41

£7.19

£7.01

£6.82

View

Min.: 1
Mult.: 1

Restricted Availability

3 Position

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 10.0M PUR

21348300388100
HARTING
1: £21.21
8In Stock Restricted Availability

Mfr. Part No.
21348300388100

Mouser Part No
617-21348300388100

HARTING

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 10.0M PUR

Learn More

Datasheet

8In Stock

£21.21

£18.02

£16.89

£16.09

View

Min.: 1
Mult.: 1

Restricted Availability

3 Position

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 1.0M PVC

21348300481010
HARTING
1: £9.59
6In Stock Restricted Availability

Mfr. Part No.
21348300481010

Mouser Part No
617-21348300481010

HARTING

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 1.0M PVC

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Datasheet

6In Stock

£9.59

£8.15

£7.64

£7.26

View

Min.: 1
Mult.: 1

Restricted Availability

M8, Right Angle

4 Position

No Connector

1 m (3.281 ft)

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 1.0M PUR

21348300489010
HARTING
1: £11.53
10In Stock Restricted Availability

Mfr. Part No.
21348300489010

Mouser Part No
617-21348300489010

HARTING

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 1.0M PUR

Learn More

Datasheet

10In Stock

£11.53

£9.80

£9.73

£9.46

View

Min.: 1
Mult.: 1

Restricted Availability

3 Position

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 5.0M PUR

21348300489050
HARTING
1: £16.39
3In Stock Restricted Availability
4Expected 09/03/2026

Mfr. Part No.
21348300489050

Mouser Part No
617-21348300489050

HARTING

Sensor Cables / Actuator Cables M8 3PIN FML RT ANGL SINGLE END 5.0M PUR

Learn More

Datasheet

3In Stock

4Expected 09/03/2026

£16.39

£13.92

£13.05

£12.42

View

Min.: 1
Mult.: 1

Restricted Availability

3 Position

Ethernet Cables / Networking Cables M12-A 8PIN MALE STRT SINGLE END 2.0M PVC

21348400882020
HARTING
1: £15.20
17In Stock Restricted Availability

Mfr. Part No.
21348400882020

Mouser Part No
617-21348400882020

HARTING

Ethernet Cables / Networking Cables M12-A 8PIN MALE STRT SINGLE END 2.0M PVC

Learn More

Datasheet

17In Stock

£15.20

£14.07

£11.95

£11.61

View

Min.: 1
Mult.: 1

Restricted Availability

Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 1.5M PVC

21348400C79015
HARTING
1: £27.24
10In Stock Restricted Availability

Mfr. Part No.
21348400C79015

Mouser Part No
617-21348400C79015

HARTING

Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 1.5M PVC

Learn More

Datasheet

10In Stock

£27.24

£23.43

£22.47

£22.08

View

Min.: 1
Mult.: 1

Restricted Availability

Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 7.5M PVC

21348400C79075
HARTING
1: £39.57
2In Stock Restricted Availability

Mfr. Part No.
21348400C79075

Mouser Part No
617-21348400C79075

HARTING

Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 7.5M PVC

Learn More

Datasheet

2In Stock

£39.57

£33.64

£32.96

£32.37

View

Min.: 1
Mult.: 1

Restricted Availability

Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 10.0M PVC

21348400C79100
HARTING
1: £44.96
2In Stock Restricted Availability

Mfr. Part No.
21348400C79100

Mouser Part No
617-21348400C79100

HARTING

Ethernet Cables / Networking Cables M12A 12PIN 12POLE MALE STRT 10.0M PVC

Learn More

Datasheet

2In Stock

£44.96

£37.95

Min.: 1
Mult.: 1

Restricted Availability

Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 0.5M PVC

21348485882005
HARTING
1: £21.89
4In Stock Restricted Availability

Mfr. Part No.
21348485882005

Mouser Part No
617-21348485882005

HARTING

Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 0.5M PVC

Learn More

Datasheet

4In Stock

£21.89

£18.71

£17.55

£16.71

View

Min.: 1
Mult.: 1

Restricted Availability

Sensor Cables / Actuator Cables M12-A 8PIN M/F ST DOUBLE END 1.0M PVC

21348485882010
HARTING
1: £18.98
53In Stock Restricted Availability

Mfr. Part No.
21348485882010

Mouser Part No
617-21348485882010

HARTING

Sensor Cables / Actuator Cables M12-A 8PIN M/F ST DOUBLE END 1.0M PVC

Learn More

Datasheet

53In Stock

£18.98

£16.12

£15.12

£14.40

View

Min.: 1
Mult.: 1

Restricted Availability

M12

8 Position

M12

8 Position

1 m (3.281 ft)

Sensor Cables / Actuator Cables M12-A 8PIN M/F ST DOUBLE END 5.0M PVC

21348485882050
HARTING
1: £25.15
47In Stock Restricted Availability
103Expected 17/03/2026

Mfr. Part No.
21348485882050

Mouser Part No
617-21348485882050

HARTING

Sensor Cables / Actuator Cables M12-A 8PIN M/F ST DOUBLE END 5.0M PVC

Learn More

Datasheet

47In Stock

103Expected 17/03/2026

£25.15

£21.40

£20.05

£19.10

View

Min.: 1
Mult.: 1

Restricted Availability

M12

8 Position

M12

8 Position

5 m (16.404 ft)

Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STRT1.0M PUR

21348485C78010
HARTING
1: £37.88
5In Stock Restricted Availability
34Expected 10/03/2026

Mfr. Part No.
21348485C78010

Mouser Part No
617-21348485C78010

HARTING

Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STRT1.0M PUR

Learn More

Datasheet

5In Stock

34Expected 10/03/2026

£37.88

£32.19

£30.19

£28.76

View

Min.: 1
Mult.: 1

Restricted Availability

M12

12 Position

M12

12 Position

1 m (3.281 ft)

Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT5.0M PUR

21348485C78050
HARTING
1: £43.10
26In Stock Restricted Availability

Mfr. Part No.
21348485C78050

Mouser Part No
617-21348485C78050

HARTING

Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT5.0M PUR

Learn More

Datasheet

26In Stock

£43.10

£38.04

£35.65

£34.75

Min.: 1
Mult.: 1

Restricted Availability

Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 2.0M PVC

21348500882020
HARTING
1: £17.29
10In Stock Restricted Availability

Mfr. Part No.
21348500882020

Mouser Part No
617-21348500882020

HARTING

Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 2.0M PVC

Learn More

Datasheet

10In Stock

£17.29

£14.88

£13.59

£13.04

View

Min.: 1
Mult.: 1

Restricted Availability

Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 7.5M PVC

21348500882075
HARTING
1: £28.40
10In Stock Restricted Availability

Mfr. Part No.
21348500882075

Mouser Part No
617-21348500882075

HARTING

Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 7.5M PVC

Learn More

Datasheet

10In Stock

£28.40

£24.87

£23.80

£23.39

View

Min.: 1
Mult.: 1

Restricted Availability

Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 10.0M PVC

21348500882100
HARTING
1: £33.72
22In Stock Restricted Availability

Mfr. Part No.
21348500882100

Mouser Part No
617-21348500882100

HARTING

Ethernet Cables / Networking Cables M12-A 8PIN FML STRT SINGLE END 10.0M PVC

Learn More

Datasheet

22In Stock

£33.72

£29.80

£26.87

£25.59

View

Min.: 1
Mult.: 1

Restricted Availability

Sensor Cables / Actuator Cables M12A 12PIN 12POLE FML STRT 1.0M PUR

21348500C78010
HARTING
1: £29.17
3In Stock Restricted Availability

Mfr. Part No.
21348500C78010

Mouser Part No
617-21348500C78010

HARTING

Sensor Cables / Actuator Cables M12A 12PIN 12POLE FML STRT 1.0M PUR

Learn More

Datasheet

3In Stock

£29.17

£24.85

£23.30

£22.19

View

Min.: 1
Mult.: 1

Restricted Availability

M12

12 Position

No Connector

1 m (3.281 ft)

Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 5.0M PUR

21348500C78050
HARTING
1: £39.43
7In Stock Restricted Availability

Mfr. Part No.
21348500C78050

Mouser Part No
617-21348500C78050

HARTING

Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 5.0M PUR

Learn More

Datasheet

7In Stock

£39.43

£33.52

£31.42

£29.92

View

Min.: 1
Mult.: 1

Restricted Availability

M8, M12, & 7/8'' Circular Connectors

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