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, B Code, PROFIBUS, Metal, 4A, 02 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K
Datasheet
3In Stock
Min.: 1
Mult.: 1

M12 2 Position Pigtail Male B Coded 1 m (3.281 ft) 4 A 250 V 22 AWG Purple IP68 M12 B Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, PROFIBUS, Metal, 4A, 02 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K
Datasheet
2In Stock
Min.: 1
Mult.: 1

M12 2 Position Pigtail Male B Coded 5 m (16.404 ft) 4 A 250 V 22 AWG Purple IP68 M12 B Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Plastic, 4A, 04 pins, Male Connector, Male Contact, Right Angle, Screw Thread, Screw-in, Field Installable, F4.0 - F8.0mm, IP67 Mated
Datasheet
7In Stock
Min.: 1
Mult.: 1
M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Ethernet EtherCAT, Metal, 4A, 04 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K
Datasheet
7In Stock
Min.: 1
Mult.: 1
M12 4 Position Pigtail Female D Coded 1 m (3.281 ft) 4 A 250 V 22 AWG Black IP68 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, PROFINET, Metal, 4A, 04 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K
Datasheet
2In Stock
Min.: 1
Mult.: 1

M12 4 Position Pigtail Female D Coded 5 m (16.404 ft) 4 A 250 V 22 AWG Green IP68 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Ethernet EtherCAT, Metal, 4A, 04 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 2000mm, IP68 / IP69K
Datasheet
9In Stock
Min.: 1
Mult.: 1

M12 4 Position Pigtail Female D Coded 2 m (6.562 ft) 4 A 250 V 22 AWG Blue IP68 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, PROFINET, Metal, 4A, 04 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K
Datasheet
2In Stock
Min.: 1
Mult.: 1

M12 4 Position Pigtail Female D Coded 1 m (3.281 ft) 4 A 250 V 22 AWG Green IP68 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 3000mm, IP68 / IP69K
Datasheet
1In Stock
Min.: 1
Mult.: 1

M12 4 Position Pigtail Male D Coded 3 m (9.843 ft) 4 A 250 V 22 AWG Black IP68 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Ethernet EtherCAT, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K
Datasheet
4In Stock
Min.: 1
Mult.: 1
M12 4 Position Pigtail Male D Coded 1 m (3.281 ft) 4 A 250 V 22 AWG Black IP68 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Ethernet EtherCAT, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K
Datasheet
5In Stock
Min.: 1
Mult.: 1

M12 4 Position Pigtail Male D Coded 5 m (16.404 ft) 4 A 250 V 24 AWG Blue IP68 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Ethernet EtherCAT, Metal, 4A, 04 pins, Male Connector, Male Contact, Right Angle, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K
Datasheet
8In Stock
Min.: 1
Mult.: 1

M12 4 Position Pigtail Male D Coded 1 m (3.281 ft) 4 A 250 V 24 AWG Blue IP68 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Ethernet EtherCAT, Metal, 4A, 04 pins, Male Connector, Male Contact, Right Angle, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K
Datasheet
4In Stock
Min.: 1
Mult.: 1

M12 4 Position Pigtail Male D Coded 5 m (16.404 ft) 4 A 250 V 24 AWG Blue IP68 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Plastic, 4A, 04 pins, Female Connector, Female Contact, SMT 180
Datasheet
91In Stock
Min.: 1
Mult.: 1

D Coded 4 A 250 V M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M Series Sensor Connector, M12, D Code, Plastic, 4A, 04 pins, Male Connector, Male Contact, DIP 90
Datasheet
9In Stock
Min.: 1
Mult.: 1

D Coded 4 A 250 V IP67 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, M12*1.0, Screw Thread, PCB 90 , Receptacle, Front Fastened, IP67 Mated
Datasheet
5In Stock
Min.: 1
Mult.: 1
D Coded 4 A 250 V IP67 M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Plastic, 4A, 04 pins, Male Connector, Male Contact, SMT 180
Datasheet
69In Stock
Min.: 1
Mult.: 1

D Coded 4 A 250 V M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables Circular Metric Connector MPronto-12 (M12 Push Pull), D Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Overmolded Double Ended, Length 3000mm, IP68 Mated
Datasheet
2In Stock
10Expected 10/19/2026
Min.: 1
Mult.: 1

M12 D Code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, X Code, PROFINET, Metal, 0.5A, 08 pins, Male Connector, Male Contact, Straight, Screw Thread, Crimp, Field Installable, F5.0 - F9.0mm, IP68 Mated
Datasheet
30In Stock
30Expected 10/15/2026
Min.: 1
Mult.: 1

50 VAC, 60 VDC
Amphenol LTW Sensor Cables / Actuator Cables M Series Sensor Connector, M12, X Code, Plastic, 0.5A, 08 pins, Female Connector, Female Contact, DIP 90
Datasheet
20In Stock
Min.: 1
Mult.: 1

X Coded IP67
Amphenol LTW Sensor Cables / Actuator Cables M Series Sensor Connector, M12, X Code, Plastic, 0.5A, 08 pins, Female Connector, Female Contact, DIP 90
Datasheet
12In Stock
Min.: 1
Mult.: 1

X Coded IP67
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, X Code, Metal, 0.5A, 08 pins, Female Connector, Female Contact, Hexagonal, PG9, Screw Thread, PCB 90 , Receptacle, Rear Fastened, IP67 Mated
Datasheet
4In Stock
Min.: 1
Mult.: 1

X Coded 500 mA 50 VAC, 60 VDC IP67 M 12 X-code
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, X Code, Plastic, 0.5A, 08 pins, Female Connector, Female Contact, SMT 180
Datasheet
51In Stock
Min.: 1
Mult.: 1

X Coded 500 mA 50 VAC, 60 VDC IP65 M 12 X-code
Amphenol LTW Sensor Cables / Actuator Cables Circular Metric Connector, T Cable, Plastic, A Coding, 4A, 05 pins, (End 1) Male Male, (End 2) Female Female, Screw Thread, Length 1000 mm, IP68 Mated
Datasheet
6In Stock
Min.: 1
Mult.: 1
M12 5 Position No Connector Male / Female 1 m (3.281 ft) 22 AWG Black IP68 M12
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Stainless, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K
Datasheet
66In Stock
Min.: 1
Mult.: 1

M12 No Connector Female 1 m (3.281 ft) Black M12
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Stainless, 2A, 08 pins, Female Connector, Female Contact, Hexagonal, PG9, Screw Thread, Solder, Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K
Datasheet
10In Stock
Min.: 1
Mult.: 1

Female A Coded 2 A 30 V IPX8, IPX9K M12