Connectors – Mouser Puerto Rico

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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: $36.55
1,072In Stock

Mfr. Part #
21038211525

Mouser Part #
617-21038211525

HARTING

Circular Metric Connectors M12 SD PFT MALE A CODE 5 POL

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Datasheet

1,072In Stock

$36.55

$32.61

$31.25

$28.09

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Min.: 1
Mult.: 1

Circular Metric Connectors M12 PUSHPULL 8POLE A-CODED FEMALE

21038212830
HARTING
1: $71.38
31In Stock

Mfr. Part #
21038212830

Mouser Part #
617-21038212830

HARTING

Circular Metric Connectors M12 PUSHPULL 8POLE A-CODED FEMALE

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Datasheet

31In Stock

$71.38

$61.85

$60.67

$54.76

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Min.: 1
Mult.: 1

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

21032811405
HARTING
1: $38.90
702In Stock

Mfr. Part #
21032811405

Mouser Part #
617-21-03-281-1405

HARTING

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

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Datasheet

702In Stock

$38.90

$34.14

$32.01

$30.48

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Min.: 1
Mult.: 1

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

21033712403
HARTING
1: $24.06
2,359In Stock
38,947On Order

Mfr. Part #
21033712403

Mouser Part #
617-21-03-371-2403

HARTING

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

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Datasheet

2,359In Stock

38,947On Order

$24.06

$20.95

$18.25

$17.38

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Min.: 1
Mult.: 1

Circular Metric Connectors PFT M12 Slim Female X-coded

21038812825
HARTING
1: $49.09
819In Stock
560On Order

Mfr. Part #
21038812825

Mouser Part #
617-21038812825

HARTING

Circular Metric Connectors PFT M12 Slim Female X-coded

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Datasheet

819In Stock

560On Order

$49.09

$41.73

$39.12

$37.25

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Min.: 1
Mult.: 1

Standard Circular Connector 4P M8 MALE STRAIGHT

21021511405
HARTING
1: $14.59
126In Stock
69Expected 9/8/2026

Mfr. Part #
21021511405

Mouser Part #
617-21-02-151-1405

HARTING

Standard Circular Connector 4P M8 MALE STRAIGHT

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Datasheet

126In Stock

69Expected 9/8/2026

$14.59

$12.40

$11.63

$11.06

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Min.: 1
Mult.: 1

Circular Metric Connectors 4P Male M12-S Straight Harax

21031111405
HARTING
1: $12.30
1,646In Stock

Mfr. Part #
21031111405

Mouser Part #
617-21-03-111-1405

HARTING

Circular Metric Connectors 4P Male M12-S Straight Harax

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Datasheet

1,646In Stock

$12.30

$10.46

$9.81

$9.33

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Min.: 1
Mult.: 1

Circular Metric Connectors 4P Female M12-S Straight Harax

21031112405
HARTING
1: $15.96
309In Stock

Mfr. Part #
21031112405

Mouser Part #
617-21-03-111-2405

HARTING

Circular Metric Connectors 4P Female M12-S Straight Harax

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Datasheet

309In Stock

$15.96

$14.19

$13.31

$12.67

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Min.: 1
Mult.: 1

Circular Metric Connectors BlindingCapfor Fw/CblClip

21010000031
HARTING
1: $11.57
966In Stock

Mfr. Part #
21010000031

Mouser Part #
617-21010000031

HARTING

Circular Metric Connectors BlindingCapfor Fw/CblClip

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Datasheet

966In Stock

$11.57

$9.83

$9.22

$8.77

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Min.: 1
Mult.: 1

Circular Metric Connectors M12 HOUSING FEMALE FRONT MNT PACKED

21033012003
HARTING
1: $13.44
191In Stock
110Expected 8/25/2026

Mfr. Part #
21033012003

Mouser Part #
617-21033012003

HARTING

Circular Metric Connectors M12 HOUSING FEMALE FRONT MNT PACKED

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Datasheet

191In Stock

110Expected 8/25/2026

$13.44

$11.42

$10.99

$10.38

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Min.: 1
Mult.: 1

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

21033111402
HARTING
1: $25.28
182In Stock
351On Order

Mfr. Part #
21033111402

Mouser Part #
617-21033111402

HARTING

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

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Datasheet

182In Stock

351On Order

$25.28

$21.49

$20.14

$19.18

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Min.: 1
Mult.: 1

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

21033112400
HARTING
1: $39.15
281In Stock
638On Order

Mfr. Part #
21033112400

Mouser Part #
617-21033112400

HARTING

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

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Datasheet

281In Stock

638On Order

$39.15

$33.27

$31.62

$30.60

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Min.: 1
Mult.: 1

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

21033814440
HARTING
1: $15.81
902In Stock
610Expected 9/15/2026

Mfr. Part #
21033814440

Mouser Part #
617-21033814440

HARTING

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

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Datasheet

902In Stock

610Expected 9/15/2026

$15.81

$13.43

$12.44

$11.99

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Min.: 1
Mult.: 1

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

21033816404
HARTING
1: $80.47
41In Stock
115On Order

Mfr. Part #
21033816404

Mouser Part #
617-21033816404

HARTING

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

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Datasheet

41In Stock

115On Order

$80.47

$72.50

$69.38

$65.10

$58.15

Min.: 1
Mult.: 1

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

21033213401
HARTING
1: $16.05
252In Stock

Mfr. Part #
21033213401

Mouser Part #
617-21033213401

HARTING

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

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Datasheet

252In Stock

$16.05

$13.64

$12.63

$12.18

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Min.: 1
Mult.: 1

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

21033213501
HARTING
1: $16.69
3,067In Stock
6,340On Order

Mfr. Part #
21033213501

Mouser Part #
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

$16.69

$13.25

$12.74

$12.23

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Min.: 1
Mult.: 1

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

21033222410
HARTING
1: $38.98
87In Stock

Mfr. Part #
21033222410

Mouser Part #
617-21033222410

HARTING

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

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Datasheet

87In Stock

$38.98

$34.04

Min.: 1
Mult.: 1

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

21038212525
HARTING
1: $36.05
173In Stock
100Expected 9/1/2026

Mfr. Part #
21038212525

Mouser Part #
617-21038212525

HARTING

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

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Datasheet

173In Stock

100Expected 9/1/2026

$36.05

$34.98

Min.: 1
Mult.: 1

Circular Metric Connectors M12 SD PFT MALE D CODE 4 POL

21038811426
HARTING
1: $39.09
272In Stock

Mfr. Part #
21038811426

Mouser Part #
617-21038811426

HARTING

Circular Metric Connectors M12 SD PFT MALE D CODE 4 POL

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Datasheet

272In Stock

$39.09

$36.47

$33.27

$32.23

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Min.: 1
Mult.: 1

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

21011405091
HARTING
1: $33.41
33In Stock

Mfr. Part #
21011405091

Mouser Part #
617-21-01-140-5091

HARTING

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

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Datasheet

33In Stock

$33.41

$29.05

$28.58

$25.34

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Min.: 1
Mult.: 1

Circular Metric Connectors BlindingCapfor Fw/eyelet

21010000030
HARTING
1: $13.20
10In Stock
5Expected 9/1/2026

Mfr. Part #
21010000030

Mouser Part #
617-21010000030

HARTING

Circular Metric Connectors BlindingCapfor Fw/eyelet

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Datasheet

10In Stock

5Expected 9/1/2026

$13.20

$11.21

$10.51

$10.01

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Min.: 1
Mult.: 1

Circular Metric Connectors har-speed wall bracket

21010000036
HARTING
1: $6.62
139In Stock

Mfr. Part #
21010000036

Mouser Part #
617-21010000036

HARTING

Circular Metric Connectors har-speed wall bracket

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Datasheet

139In Stock

$6.62

$5.62

$5.13

$5.01

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Min.: 1
Mult.: 1

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

21011405081
HARTING
1: $30.28
9In Stock

Mfr. Part #
21011405081

Mouser Part #
617-21011405081

HARTING

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

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Datasheet

9In Stock

$30.28

$27.36

$25.99

$24.89

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Min.: 1
Mult.: 1

Circular Metric Connectors M12 D-CODED GENDER CHANGER PUSH PULL

21033816403
HARTING
1: $70.26
2In Stock

Mfr. Part #
21033816403

Mouser Part #
617-21033816403

HARTING

Circular Metric Connectors M12 D-CODED GENDER CHANGER PUSH PULL

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Datasheet

2In Stock

$70.26

$62.91

$58.97

$56.16

$53.48

Min.: 1
Mult.: 1

Circular Metric Connectors M12 SD PFT MALE A CODE 8 POL

21038211825
HARTING
1: $39.65
44In Stock
30Expected 9/15/2026

Mfr. Part #
21038211825

Mouser Part #
617-21038211825

HARTING

Circular Metric Connectors M12 SD PFT MALE A CODE 8 POL

Learn More

Datasheet

44In Stock

30Expected 9/15/2026

$39.65

$35.63

$34.11

$31.81

View

Min.: 1
Mult.: 1

M8 / M12 Connectors & Cordsets

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