Circular Connectors – Mouser Denmark

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M8 / M12 Connectors & Cordsets

HARTING M8 / M12 Connectors and Cordsets feature 2A-6A rated current carrying capacity and a rated voltage of 32V-250V. The HARTING M8 / M12 connectors are available in 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. These connectors offer IDC, crimp, and screw termination styles.

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Types of Circular Connectors

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Part #

Circular Metric Connectors 4P Male M12-S Straight Harax

21031111405
HARTING
1: 70,57 kr.
2.073In Stock

Mfr. Part No.
21031111405

Mouser Part No
617-21-03-111-1405

HARTING

Circular Metric Connectors 4P Male M12-S Straight Harax

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Datasheet

2.073In Stock

70,57 kr.

63,93 kr.

60,28 kr.

57,37 kr.

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Min.: 1
Mult.: 1

Connectors

Pin (Male)

IDC

IP65, IP67

Circular Metric Connectors M12 SD PFT MALE A CODE 5 POL

21038211525
HARTING
1: 205,22 kr.
1.280In Stock

Mfr. Part No.
21038211525

Mouser Part No
617-21038211525

HARTING

Circular Metric Connectors M12 SD PFT MALE A CODE 5 POL

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Datasheet

1.280In Stock

205,22 kr.

181,65 kr.

174,79 kr.

169,27 kr.

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Min.: 1
Mult.: 1

Connectors

Without Pin Contacts

Crimp

IP67

Circular Metric Connectors M12 SD PFT MALE D CODE 4 POL

21038811426
HARTING
1: 224,17 kr.
156In Stock

Mfr. Part No.
21038811426

Mouser Part No
617-21038811426

HARTING

Circular Metric Connectors M12 SD PFT MALE D CODE 4 POL

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Datasheet

156In Stock

224,17 kr.

202,32 kr.

196,42 kr.

190,75 kr.

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Min.: 1
Mult.: 1

Connectors

Without Pin Contacts

Crimp

IP67

Circular Metric Connectors M12 PUSHPULL 8POLE A-CODED FEMALE

21038212830
HARTING
1: 317,72 kr.
43In Stock

Mfr. Part No.
21038212830

Mouser Part No
617-21038212830

HARTING

Circular Metric Connectors M12 PUSHPULL 8POLE A-CODED FEMALE

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Datasheet

43In Stock

317,72 kr.

286,17 kr.

278,11 kr.

261,55 kr.

Min.: 1
Mult.: 1

Socket (Female)

Solder

IP54

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

21033222410
HARTING
1: 213,95 kr.
107In Stock

Mfr. Part No.
21033222410

Mouser Part No
617-21033222410

HARTING

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

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Datasheet

107In Stock

213,95 kr.

210,22 kr.

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

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

21033221410
HARTING
1: 224,99 kr.
24In Stock

Mfr. Part No.
21033221410

Mouser Part No
617-21033221410

HARTING

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

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Datasheet

24In Stock

224,99 kr.

216,56 kr.

206,19 kr.

200,30 kr.

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

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

21032811405
HARTING
1: 242,75 kr.
751In Stock

Mfr. Part No.
21032811405

Mouser Part No
617-21-03-281-1405

HARTING

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

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Datasheet

751In Stock

242,75 kr.

212,54 kr.

201,35 kr.

191,72 kr.

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Min.: 1
Mult.: 1

Connectors

Pin (Male)

IDC

IP65, IP67

Circular Metric Connectors PFT M12 Slim Female X-coded

21038812825
HARTING
1: 276,99 kr.
1.086In Stock

Mfr. Part No.
21038812825

Mouser Part No
617-21038812825

HARTING

Circular Metric Connectors PFT M12 Slim Female X-coded

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Datasheet

1.086In Stock

276,99 kr.

240,66 kr.

225,59 kr.

214,77 kr.

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Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

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

21032812405
HARTING
1: 291,01 kr.
154In Stock

Mfr. Part No.
21032812405

Mouser Part No
617-21-03-281-2405

HARTING

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

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Datasheet

154In Stock

291,01 kr.

252,60 kr.

239,91 kr.

234,69 kr.

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Min.: 1
Mult.: 1

Connectors

Socket (Female)

IDC

IP65, IP67

Circular Metric Connectors BlindingCapfor Fw/CblClip

21010000031
HARTING
1: 63,11 kr.
463In Stock

Mfr. Part No.
21010000031

Mouser Part No
617-21010000031

HARTING

Circular Metric Connectors BlindingCapfor Fw/CblClip

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Datasheet

463In Stock

63,11 kr.

55,43 kr.

52,00 kr.

49,53 kr.

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Min.: 1
Mult.: 1

Accessories

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

21033111402
HARTING
1: 151,66 kr.
239In Stock

Mfr. Part No.
21033111402

Mouser Part No
617-21033111402

HARTING

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

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Datasheet

239In Stock

151,66 kr.

128,91 kr.

120,93 kr.

115,11 kr.

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Min.: 1
Mult.: 1

Connectors

Pin (Male)

Wire

IP65, IP67

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

21033112400
HARTING
1: 213,73 kr.
99In Stock
100Expected 03/03/2026

Mfr. Part No.
21033112400

Mouser Part No
617-21033112400

HARTING

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

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Datasheet

99In Stock

100Expected 03/03/2026

213,73 kr.

181,35 kr.

171,58 kr.

164,72 kr.

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Min.: 1
Mult.: 1

Connectors

Socket (Female)

Wire

IP67

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

21033213401
HARTING
1: 94,44 kr.
262In Stock

Mfr. Part No.
21033213401

Mouser Part No
617-21033213401

HARTING

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

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Datasheet

262In Stock

94,44 kr.

80,20 kr.

74,45 kr.

69,45 kr.

64,01 kr.

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Through Hole

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

21033213501
HARTING
1: 87,36 kr.
185In Stock
1.850On Order

Mfr. Part No.
21033213501

Mouser Part No
617-21033213501

HARTING

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

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Datasheet

185In Stock

1.850On Order

87,36 kr.

74,23 kr.

68,71 kr.

66,24 kr.

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Min.: 1
Mult.: 1

Connectors

Pin (Male)

Through Hole

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

21038212525
HARTING
1: 241,93 kr.
73In Stock

Mfr. Part No.
21038212525

Mouser Part No
617-21038212525

HARTING

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

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Datasheet

73In Stock

241,93 kr.

210,89 kr.

197,69 kr.

197,62 kr.

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Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

Circular Metric Connectors M12 Slim angled male X-cod 8-pol

21038813805
HARTING
1: 306,01 kr.
74In Stock
51Expected 17/02/2026

Mfr. Part No.
21038813805

Mouser Part No
617-21038813805

HARTING

Circular Metric Connectors M12 Slim angled male X-cod 8-pol

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Datasheet

74In Stock

51Expected 17/02/2026

306,01 kr.

266,02 kr.

251,85 kr.

249,84 kr.

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

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

21033816404
HARTING
1: 458,94 kr.
31In Stock
50Expected 17/03/2026

Mfr. Part No.
21033816404

Mouser Part No
617-21033816404

HARTING

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

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Datasheet

31In Stock

50Expected 17/03/2026

458,94 kr.

410,75 kr.

385,01 kr.

359,42 kr.

342,26 kr.

Min.: 1
Mult.: 1

Adapters

Socket (Female), Socket (Female)

Pluggable Screw

IP67

Circular Metric Connectors HAR-SPEED M12 GENDER CHANGER PUSH PULL

21033816816
HARTING
1: 491,02 kr.
24In Stock
44Expected 30/03/2026

Mfr. Part No.
21033816816

Mouser Part No
617-21033816816

HARTING

Circular Metric Connectors HAR-SPEED M12 GENDER CHANGER PUSH PULL

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Datasheet

24In Stock

44Expected 30/03/2026

491,02 kr.

446,85 kr.

397,39 kr.

378,45 kr.

368,82 kr.

Min.: 1
Mult.: 1

Socket (Female)

Solder

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

21011405091
HARTING
1: 198,36 kr.
4In Stock
17On Order

Mfr. Part No.
21011405091

Mouser Part No
617-21-01-140-5091

HARTING

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

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Datasheet

4In Stock

17On Order

198,36 kr.

161,51 kr.

156,51 kr.

149,50 kr.

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Min.: 1
Mult.: 1

Connectors

Socket (Female)

IDC

IP65, IP67

Standard Circular Connector 4P M8 MALE STRAIGHT

21021511405
HARTING
1: 103,54 kr.
77In Stock

Mfr. Part No.
21021511405

Mouser Part No
617-21-02-151-1405

HARTING

Standard Circular Connector 4P M8 MALE STRAIGHT

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Datasheet

77In Stock

103,54 kr.

91,39 kr.

85,57 kr.

81,54 kr.

View

Min.: 1
Mult.: 1

Connectors

Crimp

IP67

Circular Metric Connectors 4P Female M12-S Straight Harax

21031112405
HARTING
1: 92,73 kr.
141In Stock
119Expected 24/02/2026

Mfr. Part No.
21031112405

Mouser Part No
617-21-03-111-2405

HARTING

Circular Metric Connectors 4P Female M12-S Straight Harax

Learn More

Datasheet

141In Stock

119Expected 24/02/2026

92,73 kr.

78,78 kr.

73,85 kr.

70,35 kr.

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

IDC

IP65, IP67

Circular Metric Connectors BlindingCapfor Fw/eyelet

21010000030
HARTING
1: 74,45 kr.
7In Stock

Mfr. Part No.
21010000030

Mouser Part No
617-21010000030

HARTING

Circular Metric Connectors BlindingCapfor Fw/eyelet

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Datasheet

7In Stock

74,45 kr.

63,26 kr.

59,31 kr.

56,47 kr.

View

Min.: 1
Mult.: 1

Accessories

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

21011405081
HARTING
1: 180,76 kr.
3In Stock

Mfr. Part No.
21011405081

Mouser Part No
617-21011405081

HARTING

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

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Datasheet

3In Stock

180,76 kr.

158,38 kr.

151,59 kr.

145,92 kr.

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

IDC

IP65, IP67

Circular Metric Connectors M12 HOUSING FEMALE FRONT MNT PACKED

21033012003
HARTING
1: 78,11 kr.
1In Stock
220Expected 24/02/2026

Mfr. Part No.
21033012003

Mouser Part No
617-21033012003

HARTING

Circular Metric Connectors M12 HOUSING FEMALE FRONT MNT PACKED

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Datasheet

1In Stock

220Expected 24/02/2026

78,11 kr.

62,81 kr.

58,11 kr.

56,10 kr.

View

Min.: 1
Mult.: 1

Hardware

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

21033214501
HARTING
1: 88,70 kr.
21In Stock
130On Order

Mfr. Part No.
21033214501

Mouser Part No
617-21033214501

HARTING

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

Learn More

Datasheet

21In Stock

130On Order

88,70 kr.

75,42 kr.

69,75 kr.

67,29 kr.

66,62 kr.

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Through Hole

M8 / M12 Connectors & Cordsets

Types of Circular Connectors

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