M Series Circular Metric Connectors

Amphenol LTW M Series Circular Metric Connectors provide secure and reliable data transmission, as well and superior power transmission performance, in accordance with IEC standards. The M series includes a comprehensive product range, including M5, M8, Guided M8, M10.5, M12, 7/8", M20, and M23. Additional versions offered are push-pull, MPronto-12, and MPronto-12 push-pull connectors with a unique push-pull, fast-locking system that ensures secure, tool-free plugging. The MPronto-12 push-pull connectors are backward compatible with all female M12 1.0 sockets made by different manufacturers.

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Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 12 pins, Male Connector, Male Contact, Right Angle-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 500mm, IP68 / IP69K
Datasheet
40On Order
Min.: 1
Mult.: 1

M12 12 Position M12 12 Position Male / Male A Coded 500 mm (19.685 in) 1.5 A 30 V 26 AWG Black IP68, IP69K M12 Bulk
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 12 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K
Datasheet
18Expected 21/9/2026
Min.: 1
Mult.: 1

M12 12 Position Pigtail Female A Coded 150 mm (5.906 in) 1.5 A 30 V 26 AWG Black IP68 X-Lok
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 12 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K
Datasheet
6Expected 5/10/2026
Min.: 1
Mult.: 1

M12 12 Position Pigtail Female A Coded 150 mm (5.906 in) 1.5 A 30 V 26 AWG Black IP68 X-Lok
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 12 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 300mm, IP68 / IP69K
Datasheet
10Expected 21/9/2026
Min.: 1
Mult.: 1

M12 12 Position Pigtail Female A Coded 300 mm (11.811 in) 1.5 A 30 V 26 AWG Black IP68
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 12 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 1000mm, IP68 / IP69K
Datasheet
10Expected 5/11/2026
Min.: 1
Mult.: 1

M12 12 Position Pigtail Male A Coded 1 m (3.281 ft) 1.5 A 30 V 26 AWG Black IP68
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 17 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K
Datasheet
8Expected 26/5/2027
Min.: 1
Mult.: 1

M12 17 Position Pigtail Female A Coded 5 m (16.404 ft) 1.5 A 30 V 26 AWG Black IP68
Amphenol LTW Sensor Cables / Actuator Cables Circular Metric Connector MPronto-12 (M12 Push Pull), A Code, Metal, 1.5A, 17 pins, Male Connector, Male Contact, Straight, Overmolded, Length 5000mm, IP68 Mated
Datasheet
10Expected 21/9/2026
Min.: 1
Mult.: 1

M12 17 Position Pigtail Male A Coded 5 m (16.404 ft) 1.5 A 30 V 26 AWG Black IP68 M12
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K
Datasheet
3Expected 29/9/2026
Min.: 1
Mult.: 1

M12 4 Position Pigtail Male B Coded 1 m (3.281 ft) 4 A 250 V 22 AWG Yellow IP68 M12 B Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K
Datasheet
9Expected 21/9/2026
Min.: 1
Mult.: 1

M12 5 Position Pigtail Female B Coded 5 m (16.404 ft) 4 A 60 V 22 AWG Black IP68 M12 B Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K
Datasheet
5Expected 5/10/2026
Min.: 1
Mult.: 1

M12 5 Position Pigtail Female B Coded 5 m (16.404 ft) 4 A 60 V 22 AWG Black IP68 M12 B Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K
Datasheet
10Expected 12/11/2026
Min.: 1
Mult.: 1

M12 4 Position M12 4 Position Female / Female D Coded 1 m (3.281 ft) 4 A 250 V 22 AWG Black IP68 M12 D Code Bulk
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 500mm, IP68 / IP69K
Datasheet
14On Order
Min.: 1
Mult.: 1

M12 4 Position Pigtail Female D Coded 500 mm (19.685 in) 4 A 250 V 22 AWG IP68 M12 D Code


Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K
Datasheet
60Expected 5/10/2026
Min.: 1
Mult.: 1

M12 4 Position Pigtail Female D Coded 150 mm (5.906 in) 4 A 250 V 22 AWG Black IP68 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Crimp, Receptacle With Cable/Wire, Length 200mm, IP68 / IP69K
Datasheet
5Expected 8/10/2026
Min.: 1
Mult.: 1

M12 4 Position Pigtail Female D Coded 200 mm (7.874 in) 4 A 250 V 22 AWG IP68 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, M12*1.0, Screw Thread, PCB 90 , Receptacle, Front Fastened, IP67 Mated
Datasheet
240On Order
Min.: 1
Mult.: 1

Female D Coded 4 A 250 V IP67 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, K Code, Metal, 16A, 05 pins, Female Connector, Female (Power) + Male (Ground) Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K
Datasheet
20Expected 8/10/2026
Min.: 1
Mult.: 1

M12 5 Position Pigtail Female K Coded 1 m (3.281 ft) 16 A 630 V 14 AWG Black IP68 M12 K Code
Amphenol LTW 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 29/10/2026
Min.: 1
Mult.: 1

M12 4 Position Pigtail Male S Coded 300 mm (11.811 in) 12 A 630 V 16 AWG Black IP68 M12 S Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, T Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 150mm, IP68 / IP69K
Datasheet
140On Order
Min.: 1
Mult.: 1

M12 4 Position No Connector Female T Coded 150 mm (5.906 in) 12 A 60 V 16 AWG IP68 M12
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, T Code, Metal, 12A, 04 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 1000mm, IP68 / IP69K
Datasheet
20Expected 8/10/2026
Min.: 1
Mult.: 1

M12 4 Position Pigtail Female T Coded 1 m (3.281 ft) 12 A 63 V 16 AWG IP68 Sensor
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, T Code, Metal, 12A, 04 pins, Male Connector, Male Contact, Hexagonal, Screw Thread, Solder, Receptacle With Cable/Wire, Length 500mm, IP68 / IP69K
Datasheet
3Expected 8/10/2026
Min.: 1
Mult.: 1

M12 4 Position Pigtail Male T Coded 500 mm (19.685 in) 12 A 63 V 16 AWG IP68 Sensor
Amphenol LTW Sensor Cables / Actuator Cables M8 Circular Metric Connector, A Code, Metal, 1.5A, 08 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 1000mm, IP67 Mated
Datasheet
10Expected 8/10/2026
Min.: 1
Mult.: 1

M8 8 Position Pigtail Female A Coded 1 m (3.281 ft) 1.5 A 30 V 24 AWG Black IP67 Sensor
Amphenol LTW Sensor Cables / Actuator Cables Guided M8 Circular Metric Connector, Metal, 3A, 03 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 5000mm, IP67 Mated
Datasheet
6Expected 29/9/2026
Min.: 1
Mult.: 1

Amphenol LTW Sensor Cables / Actuator Cables Guided M8 Circular Metric Connector, Metal, 2A, 06 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP67 Mated
Datasheet
90On Order
Min.: 1
Mult.: 1

M8 6 Position Pigtail Male 1 m (3.281 ft) 2 A 30 V 24 AWG Black IP67 Sensor
Amphenol LTW Sensor Cables / Actuator Cables M8 Circular Metric Connector, A Code, Plastic, 3A, 04 pins, Male Connector, Male Contact, Right Angle, Screw Thread, Field Installable, F4.5 - F6.5mm, IP67 Mated
Datasheet
9Expected 5/10/2026
Min.: 1
Mult.: 1

M Series
Amphenol LTW Sensor Cables / Actuator Cables M8 Circular Metric Connector, A Code, Metal, 3A, 03 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP67 Mated
Datasheet
6Expected 29/9/2026
Min.: 1
Mult.: 1