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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 #

Circular Metric Connectors M8 4PIN FEMALE STRT SINGL END 0.5mRECEPT

21023576405
HARTING
1: $22.01
118In Stock

Mfr. Part #
21023576405

Mouser Part #
617-21023576405

HARTING

Circular Metric Connectors M8 4PIN FEMALE STRT SINGL END 0.5mRECEPT

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Datasheet

118In Stock

$22.01

$20.62

$19.72

$19.69

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Min.: 1
Mult.: 1

Circular Metric Connectors M12-A 3PIN FML STRT 0.5M RECEPT

21033176305
HARTING
1: $17.24
5In Stock

Mfr. Part #
21033176305

Mouser Part #
617-21033176305

HARTING

Circular Metric Connectors M12-A 3PIN FML STRT 0.5M RECEPT

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Datasheet

5In Stock

$17.24

$16.09

$15.97

$15.21

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Min.: 1
Mult.: 1

Circular Metric Connectors M12-A 12POLE RECEPT FML STRT SNG END .5M

21033532C00
HARTING
1: $51.66
46In Stock

Mfr. Part #
21033532C00

Mouser Part #
617-21033532C00

HARTING

Circular Metric Connectors M12-A 12POLE RECEPT FML STRT SNG END .5M

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Datasheet

Product Comments

46In Stock

$51.66

$43.90

$41.15

$39.18

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Min.: 1
Mult.: 1

Circular Metric Connectors M12-D 4PIN RCPT 0.5M FML STRT SNGL END

21033752400
HARTING
1: $24.16
14In Stock

Mfr. Part #
21033752400

Mouser Part #
617-21033752400

HARTING

Circular Metric Connectors M12-D 4PIN RCPT 0.5M FML STRT SNGL END

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Datasheet

14In Stock

$24.16

$23.79

$22.43

$21.36

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Min.: 1
Mult.: 1

Standard Circular Connector 7/8" 4PIN FML STRT RECEPTACLE

21043162501
HARTING
1: $52.89
3In Stock

Mfr. Part #
21043162501

Mouser Part #
617-21043162501

HARTING

Standard Circular Connector 7/8" 4PIN FML STRT RECEPTACLE

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Datasheet

3In Stock

$52.89

$44.98

$42.16

$40.15

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN MALE STRT SINGLE END 0.5m PVC

21348000380005
HARTING
1: $15.44
5In Stock

Mfr. Part #
21348000380005

Mouser Part #
617-21348000380005

HARTING

Sensor Cables / Actuator Cables M8 3PIN MALE STRT SINGLE END 0.5m PVC

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Datasheet

5In Stock

$15.44

$13.83

$13.33

$12.93

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN MALE STRT SINGLE END 1.0m PVC

21348000380010
HARTING
1: $16.17
17In Stock

Mfr. Part #
21348000380010

Mouser Part #
617-21348000380010

HARTING

Sensor Cables / Actuator Cables M8 3PIN MALE STRT SINGLE END 1.0m PVC

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Datasheet

17In Stock

$16.17

$14.83

$14.04

$13.64

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN MALE STRT SINGLE END 2.0m PVC

21348000380020
HARTING
1: $19.73
6In Stock

Mfr. Part #
21348000380020

Mouser Part #
617-21348000380020

HARTING

Sensor Cables / Actuator Cables M8 3PIN MALE STRT SINGLE END 2.0m PVC

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Datasheet

6In Stock

$19.73

$15.78

$15.38

$14.69

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN MALE STRT SINGLE END 5.0m PVC

21348000380050
HARTING
1: $25.45
1In Stock
10Expected 2026-03-09

Mfr. Part #
21348000380050

Mouser Part #
617-21348000380050

HARTING

Sensor Cables / Actuator Cables M8 3PIN MALE STRT SINGLE END 5.0m PVC

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Datasheet

1In Stock

10Expected 2026-03-09

$25.45

$21.62

$20.26

$19.30

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN MALE STRT SINGLE END 10.0m PVC

21348000380100
HARTING
1: $35.06
2In Stock

Mfr. Part #
21348000380100

Mouser Part #
617-21348000380100

HARTING

Sensor Cables / Actuator Cables M8 3PIN MALE STRT SINGLE END 10.0m PVC

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Datasheet

2In Stock

$35.06

$28.97

$27.37

$26.07

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 4PIN MALE STRT SINGLE END 0.5M PVC

21348000481005
HARTING
1: $19.31
10In Stock

Mfr. Part #
21348000481005

Mouser Part #
617-21348000481005

HARTING

Sensor Cables / Actuator Cables M8 4PIN MALE STRT SINGLE END 0.5M PVC

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Datasheet

10In Stock

$19.31

$16.69

$15.64

$14.90

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 0.5M PVC

21348081380005
HARTING
1: $20.38
9In Stock

Mfr. Part #
21348081380005

Mouser Part #
617-21348081380005

HARTING

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 0.5M PVC

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Datasheet

9In Stock

$20.38

$17.33

$16.23

$15.45

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 1.0M PVC

21348081380010
HARTING
1: $21.13
6In Stock
5Expected 2026-02-10

Mfr. Part #
21348081380010

Mouser Part #
617-21348081380010

HARTING

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 1.0M PVC

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Datasheet

6In Stock

5Expected 2026-02-10

$21.13

$17.95

$16.82

$16.03

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 1.5M PVC

21348081380015
HARTING
1: $24.54
4In Stock

Mfr. Part #
21348081380015

Mouser Part #
617-21348081380015

HARTING

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 1.5M PVC

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Datasheet

4In Stock

$24.54

$20.40

$19.89

$19.72

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 5.0M PVC

21348081380050
HARTING
1: $29.65
65In Stock

Mfr. Part #
21348081380050

Mouser Part #
617-21348081380050

HARTING

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 5.0M PVC

Learn More

Datasheet

65In Stock

$29.65

$25.19

$23.62

$22.49

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 0.5M PUR

21348081388005
HARTING
1: $24.43
6In Stock

Mfr. Part #
21348081388005

Mouser Part #
617-21348081388005

HARTING

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 0.5M PUR

Learn More

Datasheet

6In Stock

$24.43

$20.69

$19.48

$18.71

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 2.0M PUR

21348081388020
HARTING
1: $25.93
3In Stock

Mfr. Part #
21348081388020

Mouser Part #
617-21348081388020

HARTING

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 2.0M PUR

Learn More

Datasheet

3In Stock

$25.93

$22.52

$21.41

$20.38

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 10.0M PUR

21348081388100
HARTING
1: $48.38
44In Stock

Mfr. Part #
21348081388100

Mouser Part #
617-21348081388100

HARTING

Sensor Cables / Actuator Cables M8 3PIN M/F STRT DOUBLE END 10.0M PUR

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Datasheet

44In Stock

$48.38

$41.51

$39.71

$38.42

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 0.5M PVC

21348081481005
HARTING
1: $26.89
8In Stock

Mfr. Part #
21348081481005

Mouser Part #
617-21348081481005

HARTING

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 0.5M PVC

Learn More

Datasheet

8In Stock

$26.89

$22.85

$21.41

$20.38

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 2.0M PVC

21348081481020
HARTING
1: $26.43
24In Stock

Mfr. Part #
21348081481020

Mouser Part #
617-21348081481020

HARTING

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 2.0M PVC

Learn More

Datasheet

24In Stock

$26.43

$24.24

$22.72

$21.64

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 0.5M PUR

21348081489005
HARTING
1: $28.46
1In Stock

Mfr. Part #
21348081489005

Mouser Part #
617-21348081489005

HARTING

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 0.5M PUR

Learn More

Datasheet

1In Stock

$28.46

$24.18

$22.66

$21.58

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 1.0M PUR

21348081489010
HARTING
1: $22.63
27In Stock
54Expected 2026-03-10

Mfr. Part #
21348081489010

Mouser Part #
617-21348081489010

HARTING

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 1.0M PUR

Learn More

Datasheet

27In Stock

54Expected 2026-03-10

$22.63

$20.27

$19.42

$18.51

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 2.0M PUR

21348081489020
HARTING
1: $26.55
19In Stock

Mfr. Part #
21348081489020

Mouser Part #
617-21348081489020

HARTING

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 2.0M PUR

Learn More

Datasheet

19In Stock

$26.55

$22.69

$21.28

$20.26

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 5.0M PUR

21348081489050
HARTING
1: $35.25
7In Stock

Mfr. Part #
21348081489050

Mouser Part #
617-21348081489050

HARTING

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 5.0M PUR

Learn More

Datasheet

7In Stock

$35.25

$29.96

$28.10

$26.74

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN M/F STRT/RA DOUBLE END 2.0M PVC

21348083380020
HARTING
1: $25.16
20In Stock

Mfr. Part #
21348083380020

Mouser Part #
617-21348083380020

HARTING

Sensor Cables / Actuator Cables M8 3PIN M/F STRT/RA DOUBLE END 2.0M PVC

Learn More

Datasheet

20In Stock

$25.16

$21.37

$20.04

$19.08

View

Min.: 1
Mult.: 1

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

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

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