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 (GBP) 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, D Code, Plastic, 4A, 04 pins, Female Connector, Female Contact, Straight, Screw Thread, Screw-in, Field Installable, F4.0 - F8.0mm, IP67 Mated
Datasheet
6Expected 24/03/2026
Min.: 1
Mult.: 1

Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Straight, Screw Thread, Screw-in, Field Installable, F4.0 - F8.0mm, IP67 Mated
Datasheet
50Expected 08/04/2026
Min.: 1
Mult.: 1

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
7Expected 24/03/2026
Min.: 1
Mult.: 1

M12 4 Position Pigtail 5 m (16.404 ft) 250 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, PROFINET, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 5000mm, IP68 / IP69K
Datasheet
10Expected 15/05/2026
Min.: 1
Mult.: 1

M12 4 Position Pigtail 5 m (16.404 ft) 250 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, D Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, M16*1.5, Screw Thread, PCB 180 , Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K
Datasheet
30Expected 25/03/2026
Min.: 1
Mult.: 1

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 2000mm, IP68 Mated
Datasheet
5Expected 12/05/2026
Min.: 1
Mult.: 1

Amphenol LTW Sensor Cables / Actuator Cables M Series Sensor Connector, M12, L Code, Metal, 16A, 05 pins, Male Connector, Male (Power) + Female (Ground) Contact, Hexagonal, M15*1.0, Screw Thread, PCB 180 , Receptacle, Front Fastened, IP68
Datasheet
70On Order
Min.: 1
Mult.: 1

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
7Expected 01/04/2026
Min.: 1
Mult.: 1

Amphenol LTW Sensor Cables / Actuator Cables Circular Metric Connector MPronto-12 (M12 Push Pull), X Code, PROFINET, Metal, 0.5A, 08 pins, Male Connector, Male Contact, Straight, Overmolded, Length 3000mm, IP68 Mated
Datasheet
10Expected 08/04/2026
Min.: 1
Mult.: 1

M12 8 Position Pigtail 3 m (9.843 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables Circular Metric Connector MPronto-12 (M12 Push Pull), X Code, PROFINET, Metal, 0.5A, 08 pins, Male Connector, Male Contact, Straight, Overmolded, Length 10000mm, IP68 Mated
Datasheet
7Expected 15/05/2026
Min.: 1
Mult.: 1

M12 8 Position Pigtail 10 m (32.808 ft) 30 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, Straight, Screw Thread, Overmolded, Length 5000mm, IP67 Mated
Datasheet
10Expected 01/04/2026
Min.: 1
Mult.: 1

M12 8 Position No Connector 5 m (16.404 ft) 50 VAC, 60 VDC
Amphenol LTW Sensor Cables / Actuator Cables M Series Sensor Connector, M12, X Code, Metal, 0.5A, 08 pins, Female Connector, Female Contact, Hexagonal, M16*1.5, Screw Thread, PCB 180 , Receptacle, Rear Fastened, IP67
Datasheet
30Expected 11/03/2026
Min.: 1
Mult.: 1

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
20On Order
Min.: 1
Mult.: 1

Amphenol LTW Sensor Cables / Actuator Cables M Series Sensor Connector, M12, X Code, Metal, 0.5A, 08 pins, Female Connector, Female Contact, Hexagonal, Screw Thread, PCB 90 , Receptacle, Front Fastened, IP67
Datasheet
10Expected 08/04/2026
Min.: 1
Mult.: 1

Amphenol LTW Sensor Cables / Actuator Cables M Series Sensor Connector, M12, X Code, Plastic, 0.5A, 08 pins, Female Connector, Female Contact, SMT 180
Datasheet
10Expected 31/03/2026
Min.: 1
Mult.: 1

Amphenol LTW Sensor Cables / Actuator Cables Circular Metric Connector, T Cable, Plastic, I Coding, 4A, 05 pins, (End 1) Male Female (Power) + Male (Signal), (End 2) Male Female (Power) + Male (Signal), Screw Thread, Length 1000 mm, IP68 Mated
Datasheet
10Expected 01/04/2026
Min.: 1
Mult.: 1

M12 5 Position No Connector 1 m (3.281 ft)
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Stainless, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP68 / IP69K
Datasheet
10Expected 24/03/2026
Min.: 1
Mult.: 1

M12 No Connector 1 m (3.281 ft)
Amphenol LTW Sensor Cables / Actuator Cables M8 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Hexagonal, M10*0.75, Screw Thread, Solder, Receptacle, Front Fastened, IP68 Unmated
Datasheet
10Expected 01/04/2026
Min.: 1
Mult.: 1

Amphenol LTW Sensor Cables / Actuator Cables Circular Metric Connector MPronto-12 (M12 Push Pull), X Code, Metal, 0.5A, 08 pins, Male Connector, Male Contact, Straight-to-Straight, Overmolded Double Ended, Length 2000mm, IP68 Mated
Datasheet
20Expected 17/03/2026
Min.: 1
Mult.: 1

M12 8 Position Plug 8 Position 2 m (6.562 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Female Connector, Female Contact, Right Angle, Screw Thread, Solder, Field Installable, F4.5 - F6.5mm, IP67 Mated
Datasheet
10Stock Available
More Info Available
Min.: 1
Mult.: 1

Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, A Code, Metal, 4A, 04 pins, Male Connector, Male Contact, Straight, Screw Thread, Solder, Field Installable, F4.5 - F6.5mm, IP68 Mated
Datasheet
10Stock Available
More Info Available
Min.: 1
Mult.: 1

250 V
Amphenol LTW Sensor Cables / Actuator Cables M12 Circular Metric Connector, B Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight-to-Straight, Screw Thread, Overmolded Double Ended, Length 3000mm, IP68 / IP69K
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Amphenol LTW Sensor Cables / Actuator Cables M10.5 Circular Metric Connector, Metal, 2A, 02 pins, Female Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 1000mm, IP67 Mated
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

M10.5 2 Position Pigtail 1 m (3.281 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M10.5 Circular Metric Connector, Metal, 2A, 02 pins, Female Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 2000mm, IP67 Mated
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

M10.5 2 Position Pigtail 2 m (6.562 ft) 30 V
Amphenol LTW Sensor Cables / Actuator Cables M10.5 Circular Metric Connector, Metal, 2A, 02 pins, Female Connector, Male Contact, Straight, Screw Thread, Overmolded, Length 3000mm, IP67 Mated
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

M10.5 2 Position Pigtail 3 m (9.843 ft) 30 V