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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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Connector End A
Connector End A Pin Count
Connector End B
Connector End B Pin Count
Cable Length
Voltage Rating
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Hexagonal, M12*1.0, Screw Thread, PCB 90 , Receptacle, Front Fastened, IP67 Mated
Datasheet
380On Order
Min.: 1
Mult.: 1

250 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, X Code, PROFINET, Ethernet EtherCAT, Metal, 0.5A, 08 pins, Male Connector, Male Contact, Right Angle, Screw Thread, Overmolded, Length 1000mm, IP67 Mated
Datasheet
74Expected 2026/03/17
Min.: 1
Mult.: 1

M12 8 Position Pigtail 1 m (3.281 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, X Code, Metal, 0.5A, 08 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 2000mm, IP67 Mated
Datasheet
92On Order
Min.: 1
Mult.: 1

M12 8 Position M12 8 Position 2 m (6.562 ft) 50 VAC, 60 VDC
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, X Code, Metal, 0.5A, 08 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, PCB 180 , Receptacle, Front Fastened, IP67 Mated
Datasheet
710On Order
Min.: 1
Mult.: 1

50 VAC, 60 VDC
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, X Code, Metal, 0.5A, 08 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, PCB 90 , Receptacle, Front Fastened, IP67 Mated
Datasheet
488Expected 2026/03/31
Min.: 1
Mult.: 1

50 VAC, 60 VDC
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, X Code, Metal, 0.5A, 08 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 10000mm, IP67 Mated
Datasheet
100Expected 2026/03/31
Min.: 1
Mult.: 1

M12 8 Position M12 8 Position 10 m (32.808 ft) 50 VAC, 60 VDC
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 3000mm, IP68 / IP69K
Datasheet
10Expected 2026/02/24
Min.: 1
Mult.: 1

M12 5 Position M12 5 Position 3 m (9.843 ft) 60 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 5000mm, IP68 / IP69K
Datasheet
10Expected 2026/03/03
Min.: 1
Mult.: 1

M12 5 Position M12 5 Position 5 m (16.404 ft) 60 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 2A, 08 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 3000mm, IP68 / IP69K
Datasheet
10Expected 2026/03/17
Min.: 1
Mult.: 1

M12 8 Position M12 8 Position 3 m (9.843 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 2A, 08 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 10000mm, IP68 / IP69K
Datasheet
10Expected 2026/03/25
Min.: 1
Mult.: 1

M12 8 Position M12 8 Position 10 m (32.808 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 12 pins, Female Connector, Female Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 5000mm, IP68 / IP69K
Datasheet
10Expected 2026/03/17
Min.: 1
Mult.: 1

M12 12 Position M12 12 Position 5 m (16.404 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 12 pins, Female Connector, Female Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 5000mm, IP68 / IP69K
Datasheet
10Expected 2026/03/11
Min.: 1
Mult.: 1

M12 12 Position M12 12 Position 5 m (16.404 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 12 pins, Female Connector, Female Contact, Straight-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 3000mm, IP68 / IP69K
Datasheet
10Expected 2026/03/17
Min.: 1
Mult.: 1

M12 12 Position M12 12 Position 3 m (9.843 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 12 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 5000mm, IP68 / IP69K
Datasheet
10Expected 2026/03/11
Min.: 1
Mult.: 1

M12 12 Position M12 12 Position 5 m (16.404 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables Circular Metric Connector MPronto-12 (M12 Push Pull), A Code, Metal, 1.5A, 12 pins, Male Connector, Male Contact, Straight-to-Straight, Overmolded Double Ended, Length 5000mm, IP68 Mated
Datasheet
7Expected 2026/04/01
Min.: 1
Mult.: 1

M12 12 Position M12 12 Position 5 m (16.404 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 12 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 2000mm, IP68 / IP69K
Datasheet
19Expected 2026/03/03
Min.: 1
Mult.: 1

M12 12 Position M12 12 Position 2 m (6.562 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 12 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 3000mm, IP68 / IP69K
Datasheet
3Expected 2026/03/03
Min.: 1
Mult.: 1

M12 12 Position M12 12 Position 3 m (9.843 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 17 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 3000mm, IP68 / IP69K
Datasheet
13On Order
Min.: 1
Mult.: 1

M12 17 Position M12 17 Position 3 m (9.843 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 1.5A, 17 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 2000mm, IP68 / IP69K
Datasheet
5Expected 2026/03/13
Min.: 1
Mult.: 1

M12 17 Position M12 17 Position 2 m (6.562 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Right Angle, Screw Thread, Overmolded Double Ended, Length 1000mm, IP68 / IP69K
Datasheet
5Expected 2026/03/17
Min.: 1
Mult.: 1

Amphenol LTW Sensor Cables / Actuator Cables Circular Metric Connector MPronto-12 (M12 Push Pull), D Code, Plastic, 4A, 04 pins, Male Connector, Male Contact, Straight-to-Straight, Overmolded Double Ended, Length 1000mm, IP68 Mated
Datasheet
8Expected 2026/03/17
Min.: 1
Mult.: 1

M12 4 Position M12 4 Position 1 m (3.281 ft) 250 V
Amphenol LTW Sensor Cables / Actuator Cables M8 Circular Metric Connector, A Code, Metal, 3A, 03 pins, Female Connector, Female Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP67 Mated
Datasheet
10Expected 2026/04/08
Min.: 1
Mult.: 1

Socket 3 Position No Connector 2 m (6.562 ft)
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 1000mm, IP67 Mated
Datasheet
10Expected 2026/04/08
Min.: 1
Mult.: 1

M8 3 Position No Connector 1 m (3.281 ft)
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
10Expected 2026/04/08
Min.: 1
Mult.: 1

M8 3 Position No Connector 2 m (6.562 ft)
Amphenol LTW Sensor Cables / Actuator Cables M8 Circular Metric Connector, A Code, Metal, 3A, 03 pins, Male Connector, Male Contact, Right Angle, Screw Thread, Overmolded, Length 2000mm, IP67 Mated
Datasheet
10Expected 2026/05/06
Min.: 1
Mult.: 1

M8 3 Position No Connector 2 m (6.562 ft)