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M12 S-Code Circular Metric Connectors

Amphenol LTW M12 S-Code Circular Metric Connectors offer three or four pins and a screw-thread mating style. These robust connectors comply with IEC 61076-2-111 requirements, ensuring industry-wide connector compatibility. Amphenol LTW M12 S-Code Circular Metric Connectors are vibration-proof, resist corrosion, and are rated IP67/IP68/IP69K waterproof. These rugged features make the series ideal for wet and harsh environments, including industrial automation, surveillance systems, mass rapid transit/railways, and broadband wireless access.

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Part #

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 3000mm, IP68 / IP69K

M12S-04BFFM-SL8G03
Amphenol LTW
1: 25,28 €
4In Stock

Mfr. Part No.
M12S-04BFFM-SL8G03

Mouser Part No
523-M12S04BFFMSL8G03

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 3000mm, IP68 / IP69K

Datasheet

4In Stock

25,28 €

21,47 €

20,66 €

20,00 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Right Angle, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K

M12S-04BMMM-SR8G01
Amphenol LTW
1: 14,92 €
1In Stock

Mfr. Part No.
M12S-04BMMM-SR8G01

Mouser Part No
523-M12S04BMMMSR8G01

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Right Angle, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K

Datasheet

1In Stock

14,92 €

12,76 €

11,96 €

10,88 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K

M12S-04PFFS-SF8B15
Amphenol LTW
1: 6,22 €
7In Stock
50Expected 23/10/2026

Mfr. Part No.
M12S-04PFFS-SF8B15

Mouser Part No
523-M12S04PFFSSF8B15

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K

Datasheet

7In Stock

50Expected 23/10/2026

6,22 €

4,90 €

4,84 €

4,80 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 200mm, IP68 / IP69K

M12S-04PFFS-SF8B20
Amphenol LTW
1: 8,20 €
8In Stock

Mfr. Part No.
M12S-04PFFS-SF8B20

Mouser Part No
523-M12S04PFFSSF8B20

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 200mm, IP68 / IP69K

Datasheet

8In Stock

8,20 €

7,39 €

6,36 €

6,14 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 500mm, IP68 / IP69K

M12S-04PMMS-SH8C50
Amphenol LTW
1: 9,55 €
4In Stock

Mfr. Part No.
M12S-04PMMS-SH8C50

Mouser Part No
523-M12S04PMMSSH8C50

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 500mm, IP68 / IP69K

Datasheet

4In Stock

9,55 €

7,77 €

7,53 €

7,35 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP68 / IP69K

M12S-04BFFM-SL8S02
Amphenol LTW
1: 30,09 €
10In Stock
10Expected 17/11/2026

Mfr. Part No.
M12S-04BFFM-SL8S02

Mouser Part No
523-M12S04BFFMSL8S02

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP68 / IP69K

Datasheet

10In Stock

10Expected 17/11/2026

30,09 €

25,57 €

24,63 €

23,84 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 2000mm, IP68 / IP69K

M12S-04BFFM-SR8G02
Amphenol LTW
1: 20,57 €
44In Stock

Mfr. Part No.
M12S-04BFFM-SR8G02

Mouser Part No
523-M12S04BFFMSR8G02

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 2000mm, IP68 / IP69K

Datasheet

44In Stock

20,57 €

17,48 €

16,18 €

15,60 €

View

Min.: 1
Mult.: 1

Circular Metric Connectors M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight, Screw Thread, Screw-in, Field Installable, F8.0 - F10.0mm, IP67 Mated

M12S-04BMMB-SL7002
Amphenol LTW
1: 7,28 €
30In Stock
150On Order

Mfr. Part No.
M12S-04BMMB-SL7002

Mouser Part No
523-M12S04BMMBSL7002

Circular Metric Connectors M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight, Screw Thread, Screw-in, Field Installable, F8.0 - F10.0mm, IP67 Mated

Datasheet

30In Stock

150On Order

7,28 €

6,19 €

5,73 €

5,53 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 200mm, IP68 / IP69K

M12S-04PFFS-SF8C20
Amphenol LTW
1: 8,55 €
10In Stock

Mfr. Part No.
M12S-04PFFS-SF8C20

Mouser Part No
523-M12S04PFFSSF8C20

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 200mm, IP68 / IP69K

Datasheet

10In Stock

8,55 €

7,69 €

6,77 €

6,63 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 300mm, IP68 / IP69K

M12S-04PFFS-SH8B30
Amphenol LTW
1: 8,69 €
10In Stock

Mfr. Part No.
M12S-04PFFS-SH8B30

Mouser Part No
523-M12S04PFFSSH8B30

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 300mm, IP68 / IP69K

Datasheet

10In Stock

8,69 €

7,82 €

6,67 €

6,42 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K

M12S-04PMMS-SF8B15
Amphenol LTW
1: 6,01 €
37In Stock
90On Order

Mfr. Part No.
M12S-04PMMS-SF8B15

Mouser Part No
523-M12S04PMMSSF8B15

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K

Datasheet

37In Stock

90On Order

6,01 €

5,20 €

4,88 €

4,64 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Plastic, 12A, 04 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 10000mm, IP68 / IP69K

MSSP-04BFFM-SR8G10
Amphenol LTW
1: 62,12 €
4In Stock

Mfr. Part No.
MSSP-04BFFM-SR8G10

Mouser Part No
523-MSSP04BFFMSR8G10

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Plastic, 12A, 04 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 10000mm, IP68 / IP69K

Datasheet

4In Stock

62,12 €

55,29 €

53,17 €

51,39 €

45,63 €

Min.: 1
Mult.: 1

Circular Metric Connectors M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Straight, Screw Thread, Screw-in, Field Installable, F8.0 - F10.0mm, IP67 Mated

M12S-04BFFB-SL7002
Amphenol LTW
1: 7,91 €
570On Order

Mfr. Part No.
M12S-04BFFB-SL7002

Mouser Part No
523-M12S04BFFBSL7002

Circular Metric Connectors M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Straight, Screw Thread, Screw-in, Field Installable, F8.0 - F10.0mm, IP67 Mated

Datasheet

570On Order

7,91 €

6,72 €

6,22 €

5,99 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K

M12S-04PMMS-SH8B15
Amphenol LTW
1: 7,91 €
26Expected 16/10/2026

Mfr. Part No.
M12S-04PMMS-SH8B15

Mouser Part No
523-M12S04PMMSSH8B15

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K

Datasheet

26Expected 16/10/2026

7,91 €

6,72 €

6,24 €

5,99 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 300mm, IP68 / IP69K

M12S-04PMMS-SH8B30
Amphenol LTW
1: 8,51 €
1Expected 07/09/2026

Mfr. Part No.
M12S-04PMMS-SH8B30

Mouser Part No
523-M12S04PMMSSH8B30

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 300mm, IP68 / IP69K

Datasheet

1Expected 07/09/2026

8,51 €

7,23 €

6,69 €

6,45 €

View

Min.: 1
Mult.: 1

Circular Metric Connectors M12 Circular Metric Connector, S Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K

M12S-04PMMS-SF8002
Amphenol LTW
1: 7,42 €
110Expected 30/11/2026

Mfr. Part No.
M12S-04PMMS-SF8002

Mouser Part No
523-M12S04PMMSSF8002

Circular Metric Connectors M12 Circular Metric Connector, S Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K

Datasheet

110Expected 30/11/2026

7,42 €

6,30 €

5,91 €

5,62 €

View

Min.: 1
Mult.: 1

Circular Metric Connectors M12 Circular Metric Connector, S Code, Plastic, 12A, 04 pins, Female Connector, Female Contact, Straight, Screw Thread, Screw-in, Field Installable, F8.0 - F10.0mm, IP67 Mated

MSSP-04BFFB-SL7002
Amphenol LTW
1: 9,68 €
5Expected 15/10/2026

Mfr. Part No.
MSSP-04BFFB-SL7002

Mouser Part No
523-MSSP04BFFBSL7002

Circular Metric Connectors M12 Circular Metric Connector, S Code, Plastic, 12A, 04 pins, Female Connector, Female Contact, Straight, Screw Thread, Screw-in, Field Installable, F8.0 - F10.0mm, IP67 Mated

Datasheet

5Expected 15/10/2026

9,68 €

8,23 €

7,61 €

7,34 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K

M12S04ML-12SFL-SS001
Amphenol LTW
1: 26,30 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12S04ML-12SFL-SS001

Mouser Part No
523-2S04ML12SFLSS001

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K

Datasheet

Non-Stocked Lead-Time 5 Weeks

26,30 €

22,84 €

19,34 €

18,75 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 2000mm, IP68 / IP69K

M12S04ML-12SFL-SS002
Amphenol LTW
1: 37,13 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12S04ML-12SFL-SS002

Mouser Part No
523-2S04ML12SFLSS002

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 2000mm, IP68 / IP69K

Datasheet

Non-Stocked Lead-Time 5 Weeks

37,13 €

32,04 €

27,69 €

26,86 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 3000mm, IP68 / IP69K

M12S04ML-12SFL-SS003
Amphenol LTW
1: 48,13 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12S04ML-12SFL-SS003

Mouser Part No
523-2S04ML12SFLSS003

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 3000mm, IP68 / IP69K

Datasheet

Non-Stocked Lead-Time 5 Weeks

48,13 €

40,61 €

35,60 €

34,55 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 4000mm, IP68 / IP69K

M12S04ML-12SFL-SS004
Amphenol LTW
1: 57,40 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12S04ML-12SFL-SS004

Mouser Part No
523-2S04ML12SFLSS004

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 4000mm, IP68 / IP69K

Datasheet

Non-Stocked Lead-Time 5 Weeks

57,40 €

49,24 €

43,09 €

41,56 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 5000mm, IP68 / IP69K

M12S04ML-12SFL-SS005
Amphenol LTW
1: 67,60 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12S04ML-12SFL-SS005

Mouser Part No
523-2S04ML12SFLSS005

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 5000mm, IP68 / IP69K

Datasheet

Non-Stocked Lead-Time 5 Weeks

67,60 €

59,49 €

53,16 €

49,65 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 10000mm, IP68 / IP69K

M12S04ML-12SFL-SS010
Amphenol LTW
10: 105,46 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12S04ML-12SFL-SS010

Mouser Part No
523-2S04ML12SFLSS010

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 10000mm, IP68 / IP69K

Datasheet

Non-Stocked Lead-Time 5 Weeks

105,46 €

91,98 €

86,73 €

View

Min.: 10
Mult.: 10

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K

M12S04ML-12SFL-SSA05
Amphenol LTW
1: 21,11 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12S04ML-12SFL-SSA05

Mouser Part No
523-2S04ML12SFLSSA05

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K

Datasheet

Non-Stocked Lead-Time 5 Weeks

21,11 €

18,09 €

15,23 €

14,66 €

View

Min.: 1
Mult.: 1

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 03 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K

M12S-03BMMM-SL8S01
Amphenol LTW
1: 21,28 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
M12S-03BMMM-SL8S01

Mouser Part No
523-M12S03BMMMSL8S01

Sensor Cables / Actuator Cables M12 Circular Metric Connector, S Code, Metal, 12A, 03 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K

Datasheet

Non-Stocked Lead-Time 5 Weeks

21,28 €

18,09 €

17,01 €

16,46 €

View

Min.: 1
Mult.: 1