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M8 / M12 Circular Connectors

TE Connectivity's ERNI M8 / M12 Circular Connectors have proven to be very reliable in a variety of applications. These connectors are tailor-made for the connection of field devices of industrial automation, transportation, communications, and more. ERNI supplements the comprehensive product range of M8 and M12 connectors with the application and customized solutions and accessories including o-rings, seals, and protective caps. A high degree of cost-efficiency is guaranteed thanks to the option of automatic machine processing and solder processes. The M12 right-angle connectors are perfectly made for sensor tube applications with a design that supports automatic assembly.

All Results (93)

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Part #

Circular Metric Connectors M12 METAL SHELL, MALE, RA, SW16

225361-E
TE Connectivity / ERNI
1: 47,73 RON
428In Stock

Mfr. Part No.
225361-E

Mouser Part No
305-225361

TE Connectivity / ERNI

Circular Metric Connectors M12 METAL SHELL, MALE, RA, SW16

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Datasheet

Product Comments

428In Stock

47,73 RON

40,59 RON

38,03 RON

36,22 RON

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Min.: 1
Mult.: 1

Circular Metric Connectors M12 MALE, A CODE, RA, 4P THR REAR MOUNT

235171-E
TE Connectivity / ERNI
1: 49,95 RON
250In Stock

Mfr. Part No.
235171-E

Mouser Part No
305-235171

TE Connectivity / ERNI

Circular Metric Connectors M12 MALE, A CODE, RA, 4P THR REAR MOUNT

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Datasheet

Product Comments

250In Stock

49,95 RON

46,48 RON

46,43 RON

38,28 RON

38,23 RON

Min.: 1
Mult.: 1

Circular Metric Connectors MRDEZT O-RING 7,2X0,8 VITON ORANGE * *

225360-E
TE Connectivity / ERNI
1: 4,02 RON
412In Stock

Mfr. Part No.
225360-E

Mouser Part No
305-225360

TE Connectivity / ERNI

Circular Metric Connectors MRDEZT O-RING 7,2X0,8 VITON ORANGE * *

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Datasheet

Product Comments

412In Stock

4,02 RON

3,44 RON

3,30 RON

3,23 RON

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Min.: 1
Mult.: 1

Circular Metric Connectors 12-PIN,A-CODING,SMT

494518-E
TE Connectivity / ERNI
1: 48,79 RON
75In Stock

Mfr. Part No.
494518-E

Mouser Part No
305-494518

TE Connectivity / ERNI

Circular Metric Connectors 12-PIN,A-CODING,SMT

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Datasheet

Product Comments

75In Stock

48,79 RON

Min.: 1
Mult.: 1

Circular Metric Connectors M12 MALE, A CODE, RA, 5P THR REAR MOUNT

225251-E
TE Connectivity / ERNI
1: 45,82 RON
598In Stock

Mfr. Part No.
225251-E

Mouser Part No
305-225251

TE Connectivity / ERNI

Circular Metric Connectors M12 MALE, A CODE, RA, 5P THR REAR MOUNT

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Datasheet

Product Comments

598In Stock

Cut Tape

45,82 RON

41,75 RON

39,94 RON

38,68 RON

Reel

36,97 RON

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Min.: 1
Mult.: 1

Reel: 250

Circular Metric Connectors 4-PIN,D-CODING,SMT

234041-E
TE Connectivity / ERNI
1: 23,14 RON
1.572In Stock

Mfr. Part No.
234041-E

Mouser Part No
305-234041

TE Connectivity / ERNI

Circular Metric Connectors 4-PIN,D-CODING,SMT

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Datasheet

Product Comments

1.572In Stock

Cut Tape

23,14 RON

19,72 RON

19,01 RON

18,66 RON

Reel

18,41 RON

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Circular Metric Connectors M12 M 5 A L90H T * 301 * 188

235165-E
TE Connectivity / ERNI
1: 63,83 RON
228In Stock

Mfr. Part No.
235165-E

Mouser Part No
305-235165

TE Connectivity / ERNI

Circular Metric Connectors M12 M 5 A L90H T * 301 * 188

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Datasheet

Product Comments

228In Stock

63,83 RON

56,84 RON

54,12 RON

43,81 RON

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Min.: 1
Mult.: 1

Circular Metric Connectors FOR M12 MALE CONNECTORS

254737-E
TE Connectivity / ERNI
1: 29,93 RON
1.356In Stock

Mfr. Part No.
254737-E

Mouser Part No
305-254737

TE Connectivity / ERNI

Circular Metric Connectors FOR M12 MALE CONNECTORS

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Datasheet

Product Comments

1.356In Stock

29,93 RON

29,02 RON

28,62 RON

28,07 RON

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Min.: 1
Mult.: 1

Circular Metric Connectors FORM12FEMALECONNECTORS

394847-E
TE Connectivity / ERNI
1: 28,87 RON
407In Stock

Mfr. Part No.
394847-E

Mouser Part No
305-394847

TE Connectivity / ERNI

Circular Metric Connectors FORM12FEMALECONNECTORS

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Datasheet

Product Comments

407In Stock

28,87 RON

26,96 RON

21,53 RON

20,87 RON

20,57 RON

Min.: 1
Mult.: 1

Circular Metric Connectors 5-PIN,A-CODING,SMT

224064-E
TE Connectivity / ERNI
1: 35,61 RON
18In Stock

Mfr. Part No.
224064-E

Mouser Part No
305-224064

TE Connectivity / ERNI

Circular Metric Connectors 5-PIN,A-CODING,SMT

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Datasheet

Product Comments

18In Stock

Cut Tape

35,61 RON

27,72 RON

27,06 RON

24,75 RON

Reel

23,34 RON

21,53 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Circular Metric Connectors 4-PIN, A-CODING, SMT

224152-E
TE Connectivity / ERNI
1: 24,29 RON
142In Stock

Mfr. Part No.
224152-E

Mouser Part No
305-224152

TE Connectivity / ERNI

Circular Metric Connectors 4-PIN, A-CODING, SMT

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Datasheet

Product Comments

142In Stock

Cut Tape

24,29 RON

23,49 RON

22,33 RON

Reel

22,33 RON

21,23 RON

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 80

Circular Metric Connectors M12 METAL SHELL, FEMALE, RA, SW16

225362-E
TE Connectivity / ERNI
1: 97,33 RON
10In Stock

Mfr. Part No.
225362-E

Mouser Part No
305-225362

TE Connectivity / ERNI

Circular Metric Connectors M12 METAL SHELL, FEMALE, RA, SW16

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Datasheet

Product Comments

10In Stock

97,33 RON

82,64 RON

76,51 RON

72,28 RON

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Min.: 1
Mult.: 1

Circular Metric Connectors M12 F4 DHS*207 17,0 094****001

234040-E
TE Connectivity / ERNI
1: 27,06 RON
193In Stock

Mfr. Part No.
234040-E

Mouser Part No
305-234040

TE Connectivity / ERNI

Circular Metric Connectors M12 F4 DHS*207 17,0 094****001

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Datasheet

Product Comments

193In Stock

27,06 RON

24,55 RON

23,24 RON

22,69 RON

View

Min.: 1
Mult.: 1

Circular Metric Connectors 8-PIN, A-CODING, SMT

254317-E
TE Connectivity / ERNI
1: 53,42 RON
30In Stock

Mfr. Part No.
254317-E

Mouser Part No
305-254317

TE Connectivity / ERNI

Circular Metric Connectors 8-PIN, A-CODING, SMT

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Datasheet

Product Comments

30In Stock

53,42 RON

45,37 RON

42,55 RON

37,27 RON

View

Min.: 1
Mult.: 1

Circular Metric Connectors 5-PIN,A-CODING,SMT

284740-E
TE Connectivity / ERNI
1: 44,82 RON
2In Stock

Mfr. Part No.
284740-E

Mouser Part No
305-284740

TE Connectivity / ERNI

Circular Metric Connectors 5-PIN,A-CODING,SMT

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Datasheet

Product Comments

2In Stock

44,82 RON

38,48 RON

36,07 RON

33,40 RON

View

Min.: 1
Mult.: 1

Circular Metric Connectors 4-PIN,A-CODING,SMT

284809-E
TE Connectivity / ERNI
1: 34,91 RON
120In Stock

Mfr. Part No.
284809-E

Mouser Part No
305-284809

TE Connectivity / ERNI

Circular Metric Connectors 4-PIN,A-CODING,SMT

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Datasheet

Product Comments

120In Stock

34,91 RON

30,83 RON

29,12 RON

25,80 RON

View

Min.: 1
Mult.: 1

Circular Metric Connectors 8-PIN, A-CODING, SMT

354131-E
TE Connectivity / ERNI
1: 38,48 RON
87In Stock

Mfr. Part No.
354131-E

Mouser Part No
305-354131

TE Connectivity / ERNI

Circular Metric Connectors 8-PIN, A-CODING, SMT

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Datasheet

Product Comments

87In Stock

38,48 RON

34,61 RON

32,59 RON

31,74 RON

View

Min.: 1
Mult.: 1

Circular Metric Connectors M12 MALE, UNI CODE, 4P, 10.5MM THR, DI

364781-E
TE Connectivity / ERNI
1: 35,16 RON
50In Stock

Mfr. Part No.
364781-E

Mouser Part No
305-364781

TE Connectivity / ERNI

Circular Metric Connectors M12 MALE, UNI CODE, 4P, 10.5MM THR, DI

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Datasheet

Product Comments

50In Stock

35,16 RON

29,88 RON

28,02 RON

27,97 RON

View

Min.: 1
Mult.: 1

Circular Metric Connectors M12 FEMALE, D CODE,RA, 4P THR REAR MOUNT

225284-E
TE Connectivity / ERNI
1: 55,13 RON
16In Stock

Mfr. Part No.
225284-E

Mouser Part No
305-225284

TE Connectivity / ERNI

Circular Metric Connectors M12 FEMALE, D CODE,RA, 4P THR REAR MOUNT

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Datasheet

Product Comments

16In Stock

55,13 RON

48,04 RON

45,77 RON

43,81 RON

View

Min.: 1
Mult.: 1

Circular Metric Connectors 4-PIN,A-CODING,SMT

224151-E
TE Connectivity / ERNI
1: 24,90 RON
2.281On Order

Mfr. Part No.
224151-E

Mouser Part No
305-224151

TE Connectivity / ERNI

Circular Metric Connectors 4-PIN,A-CODING,SMT

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Datasheet

Product Comments

2.281On Order

24,90 RON

21,83 RON

20,62 RON

19,92 RON

View

Min.: 1
Mult.: 1

Circular Metric Connectors 5-PIN,A-CODING,THR

225456-E
TE Connectivity / ERNI
1: 52,66 RON
489Expected 9/9/2026

Mfr. Part No.
225456-E

Mouser Part No
305-225456

TE Connectivity / ERNI

Circular Metric Connectors 5-PIN,A-CODING,THR

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Datasheet

Product Comments

489Expected 9/9/2026

52,66 RON

48,24 RON

45,22 RON

43,06 RON

39,03 RON

Min.: 1
Mult.: 1

Circular Metric Connectors M12 FEMALE, A CODE, 8P, 17MM SMT

254310-E
TE Connectivity / ERNI
1: 32,90 RON
800On Order

Mfr. Part No.
254310-E

Mouser Part No
305-254310

TE Connectivity / ERNI

Circular Metric Connectors M12 FEMALE, A CODE, 8P, 17MM SMT

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Datasheet

Product Comments

800On Order

32,90 RON

29,32 RON

27,46 RON

26,16 RON

View

Min.: 1
Mult.: 1

Circular Metric Connectors 8-PIN,X-CODING,SMT/THR

394811-E
TE Connectivity / ERNI
1: 71,93 RON
676Expected 3/19/2026

Mfr. Part No.
394811-E

Mouser Part No
305-394811

TE Connectivity / ERNI

Circular Metric Connectors 8-PIN,X-CODING,SMT/THR

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Datasheet

Product Comments

676Expected 3/19/2026

Cut Tape

71,93 RON

56,84 RON

52,92 RON

49,14 RON

Reel

44,01 RON

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

Circular Metric Connectors M8 FEMALE, A CODE, 4P, 16.25MM SMT

234234-E
TE Connectivity / ERNI
1: 24,04 RON
100Expected 5/4/2026

Mfr. Part No.
234234-E

Mouser Part No
305-234234

TE Connectivity / ERNI

Circular Metric Connectors M8 FEMALE, A CODE, 4P, 16.25MM SMT

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Datasheet

Product Comments

100Expected 5/4/2026

24,04 RON

23,69 RON

23,34 RON

18,36 RON

View

Min.: 1
Mult.: 1

Circular Metric Connectors FOR M8 FEMALE CONNECTORS

254154-E
TE Connectivity / ERNI
1: 37,17 RON
120Expected 5/29/2026

Mfr. Part No.
254154-E

Mouser Part No
305-254154

TE Connectivity / ERNI

Circular Metric Connectors FOR M8 FEMALE CONNECTORS

Learn More

Datasheet

Product Comments

120Expected 5/29/2026

37,17 RON

32,75 RON

29,22 RON

28,37 RON

View

Min.: 1
Mult.: 1

M8 / M12 Circular Connectors

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M8 / M12 Circular Connectors

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