Ethernet Cables / Networking Cables

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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 #

Ethernet Cables / Networking Cables M12-D 4PIN M/M STRT DOUBLE END 0.5M PUR

21349292477005
HARTING
1: $91.59
4In Stock

Mfr. Part #
21349292477005

Mouser Part #
617-21349292477005

HARTING

Ethernet Cables / Networking Cables M12-D 4PIN M/M STRT DOUBLE END 0.5M PUR

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Datasheet

4In Stock

$91.59

$78.03

$73.14

$69.66

$66.34

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12-D 4PIN M/F STRT DBL END 10.0M PVC

21349293405100
HARTING
1: $177.69
3In Stock

Mfr. Part #
21349293405100

Mouser Part #
617-21349293405100

HARTING

Ethernet Cables / Networking Cables M12-D 4PIN M/F STRT DBL END 10.0M PVC

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Datasheet

3In Stock

$177.69

$151.05

$141.59

$134.87

$131.05

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12-D 4PIN M/F STRT DBL END 5.0M PUR

21349293477050
HARTING
1: $162.86
1In Stock

Mfr. Part #
21349293477050

Mouser Part #
617-21349293477050

HARTING

Ethernet Cables / Networking Cables M12-D 4PIN M/F STRT DBL END 5.0M PUR

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Datasheet

1In Stock

$162.86

$138.45

$129.78

$123.60

$119.12

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12-D 4PIN FML STRT SINGLE END 0.5M PVC

21349300405005
HARTING
1: $62.87
6In Stock

Mfr. Part #
21349300405005

Mouser Part #
617-21349300405005

HARTING

Ethernet Cables / Networking Cables M12-D 4PIN FML STRT SINGLE END 0.5M PVC

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Datasheet

6In Stock

$62.87

$53.46

$50.11

$47.72

View

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12-D 4PIN MALE RA SINGLE END 1.0M PVC

21349400405010
HARTING
1: $72.06
10In Stock

Mfr. Part #
21349400405010

Mouser Part #
617-21349400405010

HARTING

Ethernet Cables / Networking Cables M12-D 4PIN MALE RA SINGLE END 1.0M PVC

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Datasheet

10In Stock

$72.06

$62.48

$56.27

$53.58

View

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12-D 4PIN MALE RA SINGLE END 5.0M PVC

21349400405050
HARTING
1: $109.24
9In Stock

Mfr. Part #
21349400405050

Mouser Part #
617-21349400405050

HARTING

Ethernet Cables / Networking Cables M12-D 4PIN MALE RA SINGLE END 5.0M PVC

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Datasheet

9In Stock

$109.24

$89.03

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12-D 4PIN M/M RA DOUBLE END 2.0M PVC

21349494405020
HARTING
1: $113.71
1In Stock

Mfr. Part #
21349494405020

Mouser Part #
617-21349494405020

HARTING

Ethernet Cables / Networking Cables M12-D 4PIN M/M RA DOUBLE END 2.0M PVC

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Datasheet

1In Stock

$113.71

$96.53

$90.50

$86.18

$82.07

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables 7/8" 4PIN M/F STRT DBL END 1.0M PVC

21349697495010
HARTING
1: $111.20
4In Stock

Mfr. Part #
21349697495010

Mouser Part #
617-21349697495010

HARTING

Ethernet Cables / Networking Cables 7/8" 4PIN M/F STRT DBL END 1.0M PVC

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Datasheet

4In Stock

$111.20

$94.91

$94.88

View

Min.: 1
Mult.: 1

Bulk

Ethernet Cables / Networking Cables 7/8" 4PIN M/F STRT DBL END 2.0M PVC

21349697597020
HARTING
1: $131.73
4In Stock

Mfr. Part #
21349697597020

Mouser Part #
617-21349697597020

HARTING

Ethernet Cables / Networking Cables 7/8" 4PIN M/F STRT DBL END 2.0M PVC

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Datasheet

4In Stock

$131.73

$111.55

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 3.0M PUR

21349700394030
HARTING
1: $82.75
4In Stock

Mfr. Part #
21349700394030

Mouser Part #
617-21349700394030

HARTING

Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 3.0M PUR

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Datasheet

4In Stock

$82.75

$69.16

$68.70

$68.03

View

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 5.0M PUR

21349700394050
HARTING
1: $100.01
5In Stock

Mfr. Part #
21349700394050

Mouser Part #
617-21349700394050

HARTING

Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 5.0M PUR

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Datasheet

5In Stock

$100.01

$85.02

$79.70

$75.89

$72.28

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables 7/8" 4PIN FML STRT SNGL END 5.0M PVC

21349700495050
HARTING
1: $100.50
2In Stock

Mfr. Part #
21349700495050

Mouser Part #
617-21349700495050

HARTING

Ethernet Cables / Networking Cables 7/8" 4PIN FML STRT SNGL END 5.0M PVC

Learn More

2In Stock

$100.50

$85.78

$80.40

$76.57

$72.91

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 1.5M PUR

21349700598015
HARTING
1: $87.67
7In Stock

Mfr. Part #
21349700598015

Mouser Part #
617-21349700598015

HARTING

Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 1.5M PUR

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Datasheet

7In Stock

$87.67

$71.33

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 5.0M PUR

21349700598050
HARTING
1: $128.48
8In Stock

Mfr. Part #
21349700598050

Mouser Part #
617-21349700598050

HARTING

Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 5.0M PUR

Learn More

Datasheet

8In Stock

$128.48

$109.23

$102.39

$97.51

$92.86

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables 7/8" 4PIN MALE RA DBL END 0.6M PUR

21349899598006
HARTING
1: $122.08
2In Stock

Mfr. Part #
21349899598006

Mouser Part #
617-21349899598006

HARTING

Ethernet Cables / Networking Cables 7/8" 4PIN MALE RA DBL END 0.6M PUR

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Datasheet

2In Stock

$122.08

$103.77

$97.28

$92.64

$88.23

Min.: 1
Mult.: 1

Bulk

Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 1.5M PVC

21349700597015
HARTING
1: $85.62
5In Stock

Mfr. Part #
21349700597015

Mouser Part #
617-21349700597015

HARTING

Ethernet Cables / Networking Cables 7/8" 2PIN FML STRT SNGL END 1.5M PVC

Learn More

Datasheet

5In Stock

$85.62

$82.54

$79.19

$76.99

View

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables 7/8" 4PIN FML RA SNGL END 3.0M PUR

21349900496030
HARTING
1: $94.10
2In Stock

Mfr. Part #
21349900496030

Mouser Part #
617-21349900496030

HARTING

Ethernet Cables / Networking Cables 7/8" 4PIN FML RA SNGL END 3.0M PUR

Learn More

Datasheet

2In Stock

$94.10

$86.61

$84.89

$83.50

View

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 10.0M PVC

21348485882100
HARTING
1: $63.63
100Expected 2026-03-03

Mfr. Part #
21348485882100

Mouser Part #
617-21348485882100

HARTING

Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 10.0M PVC

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Datasheet

100Expected 2026-03-03

$63.63

$54.08

$50.70

$48.27

View

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12-D 4PIN M/M STRT DBL END 5.0M PVC

21349292405050
HARTING
1: $129.43
6Expected 2026-03-09

Mfr. Part #
21349292405050

Mouser Part #
617-21349292405050

HARTING

Ethernet Cables / Networking Cables M12-D 4PIN M/M STRT DBL END 5.0M PVC

Learn More

Datasheet

6Expected 2026-03-09

$129.43

$110.00

$103.12

$98.21

$93.53

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 2.0M PUR

21348500C78020
HARTING
1: $63.60
4Expected 2026-03-23

Mfr. Part #
21348500C78020

Mouser Part #
617-21348500C78020

HARTING

Ethernet Cables / Networking Cables M12A 12PIN 12POLE FML STRT 2.0M PUR

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Datasheet

4Expected 2026-03-23

$63.60

$51.82

$51.29

$50.39

View

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 1.5M PVC

21348485882015
HARTING
1: $46.76
2Stock Available

Mfr. Part #
21348485882015

Mouser Part #
617-21348485882015

HARTING

Ethernet Cables / Networking Cables M12-A 8PIN M/F ST DOUBLE END 1.5M PVC

Learn More

Datasheet

2Stock Available

More Info Available

$46.76

$39.48

$39.06

$38.21

View

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT0.5M PVC

21348485C78005
HARTING
1: $72.11
2Stock Available

Mfr. Part #
21348485C78005

Mouser Part #
617-21348485C78005

HARTING

Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT0.5M PVC

Learn More

Datasheet

2Stock Available

More Info Available

$72.11

$62.37

$61.98

$61.44

View

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT1.5M PUR

21348485C78015
HARTING
1: $80.31
3Stock Available

Mfr. Part #
21348485C78015

Mouser Part #
617-21348485C78015

HARTING

Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT1.5M PUR

Learn More

Datasheet

3Stock Available

More Info Available

$80.31

$67.16

$64.45

$61.38

View

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT1.5M PVC

21348485C79015
HARTING
1: $76.24
2Stock Available

Mfr. Part #
21348485C79015

Mouser Part #
617-21348485C79015

HARTING

Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT1.5M PVC

Learn More

Datasheet

2Stock Available

More Info Available

$76.24

$70.68

$69.73

$68.67

View

Min.: 1
Mult.: 1

Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT2.0M PVC

21348485C79020
HARTING
1: $74.18
21Stock Available

Mfr. Part #
21348485C79020

Mouser Part #
617-21348485C79020

HARTING

Ethernet Cables / Networking Cables M12A 12PIN 12POLE DBL M/F STRT2.0M PVC

Learn More

Datasheet

21Stock Available

More Info Available

$74.18

$62.22

$59.41

$57.12

View

Min.: 1
Mult.: 1

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

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