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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 M12A 12PIN 12POLE MALE STRT 5.0M PVC

21348400C79050
HARTING
1: $41.91
231In Stock
589On Order

Mfr. Part No.
21348400C79050

Mouser Part No
617-21348400C79050

HARTING

Sensor Cables / Actuator Cables M12A 12PIN 12POLE MALE STRT 5.0M PVC

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Datasheet

231In Stock

589On Order

$41.91

$35.62

$33.39

$31.80

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STRT5.0M PVC

21348485C79050
HARTING
1: $57.98
148In Stock
100Expected 01/09/2026

Mfr. Part No.
21348485C79050

Mouser Part No
617-21348485C79050

HARTING

Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STRT5.0M PVC

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Datasheet

148In Stock

100Expected 01/09/2026

$57.98

$49.29

$46.21

$44.00

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12-A 8PIN FML STRT SINGLE END 1.0M PVC

21348500882010
HARTING
1: $20.36
205In Stock

Mfr. Part No.
21348500882010

Mouser Part No
617-21348500882010

HARTING

Sensor Cables / Actuator Cables M12-A 8PIN FML STRT SINGLE END 1.0M PVC

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Datasheet

205In Stock

$20.36

$17.30

$16.21

$15.44

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Min.: 1
Mult.: 1

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

21348485882010
HARTING
1: $27.29
86In Stock
120On Order

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

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Datasheet

86In Stock

120On Order

$27.29

$23.20

$21.75

$20.71

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Min.: 1
Mult.: 1

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

21348485882050
HARTING
1: $38.73
419In Stock

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

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Datasheet

419In Stock

$38.73

$34.89

$33.44

$32.23

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Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STR10.0M PVC

21348485C79100
HARTING
1: $79.94
73In Stock
100On Order

Mfr. Part No.
21348485C79100

Mouser Part No
617-21348485C79100

HARTING

Sensor Cables / Actuator Cables M12A 12PIN 12POLE DBL M/F STR10.0M PVC

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Datasheet

73In Stock

100On Order

$79.94

$67.95

$63.70

$57.77

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN FEMALE STRT SINGL END 0.5mRECEPT

21023576305
HARTING
1: $14.12
80In Stock

Mfr. Part No.
21023576305

Mouser Part No
617-21023576305

HARTING

Sensor Cables / Actuator Cables M8 3PIN FEMALE STRT SINGL END 0.5mRECEPT

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Datasheet

80In Stock

$14.12

$12.54

$12.08

$11.50

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Min.: 1
Mult.: 1

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

21023576405
HARTING
1: $15.52
59In Stock
27Expected 21/08/2026

Mfr. Part No.
21023576405

Mouser Part No
617-21023576405

HARTING

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

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Datasheet

59In Stock

27Expected 21/08/2026

$15.52

$13.70

$12.66

$12.01

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Min.: 1
Mult.: 1

Circular Metric Connectors M12-A 4PIN FML STRT 0.5M RECEPT

21033176405
HARTING
1: $16.39
47In Stock
154On Order

Mfr. Part No.
21033176405

Mouser Part No
617-21033176405

HARTING

Circular Metric Connectors M12-A 4PIN FML STRT 0.5M RECEPT

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Datasheet

47In Stock

154On Order

$16.39

$14.20

$13.46

$13.27

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Min.: 1
Mult.: 1

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

21033532C00
HARTING
1: $36.40
36In Stock

Mfr. Part No.
21033532C00

Mouser Part No
617-21033532C00

HARTING

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

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Datasheet

Product Comments

36In Stock

$36.40

$32.55

$30.52

$29.07

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Min.: 1
Mult.: 1

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

21033752400
HARTING
1: $18.51
26In Stock

Mfr. Part No.
21033752400

Mouser Part No
617-21033752400

HARTING

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

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Datasheet

26In Stock

$18.51

$16.68

$15.64

$14.88

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Min.: 1
Mult.: 1

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

21043162501
HARTING
1: $36.47
3In Stock

Mfr. Part No.
21043162501

Mouser Part No
617-21043162501

HARTING

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

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Datasheet

3In Stock

$36.47

$31.02

$29.08

$27.69

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Min.: 1
Mult.: 1

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

21348000380050
HARTING
1: $18.44
21In Stock

Mfr. Part No.
21348000380050

Mouser Part No
617-21348000380050

HARTING

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

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Datasheet

21In Stock

$18.44

$17.87

$14.96

$14.46

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Min.: 1
Mult.: 1

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

21348081380020
HARTING
1: $15.22
20In Stock

Mfr. Part No.
21348081380020

Mouser Part No
617-21348081380020

HARTING

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

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Datasheet

20In Stock

$15.22

$12.93

$12.13

$11.54

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Min.: 1
Mult.: 1

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

21348081481010
HARTING
1: $16.39
61In Stock
36Expected 25/08/2026

Mfr. Part No.
21348081481010

Mouser Part No
617-21348081481010

HARTING

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

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Datasheet

61In Stock

36Expected 25/08/2026

$16.39

$13.93

$13.05

$12.43

View

Min.: 1
Mult.: 1

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

21348081481050
HARTING
1: $20.94
32In Stock
33On Order

Mfr. Part No.
21348081481050

Mouser Part No
617-21348081481050

HARTING

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

Learn More

Datasheet

32In Stock

33On Order

$20.94

$17.79

$16.69

$15.88

$15.26

Min.: 1
Mult.: 1

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

21348081489005
HARTING
1: $19.66
1In Stock

Mfr. Part No.
21348081489005

Mouser Part No
617-21348081489005

HARTING

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

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Datasheet

1In Stock

$19.66

$16.83

$15.80

$15.05

View

Min.: 1
Mult.: 1

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

21348081489010
HARTING
1: $17.41
84In Stock

Mfr. Part No.
21348081489010

Mouser Part No
617-21348081489010

HARTING

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

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Datasheet

84In Stock

$17.41

$14.79

$13.86

$13.20

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 10.0M PUR

21348081489100
HARTING
1: $38.15
13In Stock

Mfr. Part No.
21348081489100

Mouser Part No
617-21348081489100

HARTING

Sensor Cables / Actuator Cables M8 4PIN M/F STRT DOUBLE END 10.0M PUR

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Datasheet

13In Stock

$38.15

$32.72

$30.67

$29.21

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 3PIN FEMALE STRT SINGLE END 5.0M PVC

21348100380050
HARTING
1: $15.49
1In Stock

Mfr. Part No.
21348100380050

Mouser Part No
617-21348100380050

HARTING

Sensor Cables / Actuator Cables M8 3PIN FEMALE STRT SINGLE END 5.0M PVC

Learn More

Datasheet

1In Stock

$15.49

$13.16

$12.33

$11.74

View

Min.: 1
Mult.: 1

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

21348100380100
HARTING
1: $21.98
9In Stock

Mfr. Part No.
21348100380100

Mouser Part No
617-21348100380100

HARTING

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

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Datasheet

9In Stock

$21.98

$18.68

$17.28

$16.67

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M8 4PIN FEMALE STRT SINGLE END 1.0M PVC

21348100481010
HARTING
1: $13.23
7In Stock

Mfr. Part No.
21348100481010

Mouser Part No
617-21348100481010

HARTING

Sensor Cables / Actuator Cables M8 4PIN FEMALE STRT SINGLE END 1.0M PVC

Learn More

Datasheet

7In Stock

$13.23

$11.61

$10.88

$10.36

View

Min.: 1
Mult.: 1

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

21348100481050
HARTING
1: $18.75
1In Stock
16On Order

Mfr. Part No.
21348100481050

Mouser Part No
617-21348100481050

HARTING

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

Learn More

Datasheet

1In Stock

16On Order

$18.75

$17.18

$15.21

$14.51

View

Min.: 1
Mult.: 1

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

21348485C78010
HARTING
1: $54.51
33In Stock

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

33In Stock

$54.51

$46.34

$43.45

$41.36

View

Min.: 1
Mult.: 1

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

21348485C78050
HARTING
1: $60.63
1In Stock

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

1In Stock

$60.63

$51.80

$48.55

$46.24

$44.03

Min.: 1
Mult.: 1

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

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

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