M Series Circular Metric Connector Adapters

Amphenol LTW M Series Circular Metric Connector Adapters include a wide range of I, T, and Y adapters, T cables, and Y cables. These adapters offer various codes: I adapters provide M12 A and D codes, T adapters provide M12 A and B codes, and Y adapters provide A, D, and I codes. The T and Y cables offer M12 A, B, D, and I codes. M series adapters feature a feed-through, waterproof design and are available in straight or angled versions. Additional features include a high-performance data transmission rate of up to 10Gbps and gold-plated copper alloy M12 female pin and RJ45 contacts. Amphenol LTW M Series Circular Metric Connector Adapters meet the requirements of the industrial Ethernet field and comply with IEC standards.

Electronic Components

Industrial Automation

Filters

Availability options
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Amphenol LTW Circular Metric Connectors M12 Metric Circular Connector, A-Coded, Metal Shielded, 4A, 04 pins, Female Connector, Female Contact, Ethernet, Straight, Screw Thread, IDC, Field Installable, F4.7-F5.7mm, IP68 Mated
Datasheet
18In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Metric Circular Connector, A-Coded, Metal Shielded, 4A, 04 pins, Female Connector, Female Contact, PROFIBUS PA, Straight, Screw Thread, IDC, Field Installable, F4.7-F5.7mm, F5.8-F7.1mm, IP68 Mated
Datasheet
16In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Metric Circular Connector, A-Coded, Metal Shielded, 4A, 04 pins, Female Connector, Female Contact, Signal, Straight, Screw Thread, IDC, Field Installable, F4.7-F5.7mm, IP68 Mated
Datasheet
20In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Metric Circular Connector, A-Coded, Metal Shielded, 4A, 04 pins, Female Connector, Female Contact, FOUNDATION Fieldbus, Straight, Screw Thread, IDC, Field Installable, F4.7-F5.7mm, F5.8-F7.1mm, IP68 Mated
Datasheet
20In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Metric Circular Connector, A-Coded, Metal Shielded, 4A, 04 pins, Male Connector, Male Contact, Ethernet, Straight, Screw Thread, IDC, Field Installable, F4.7-F5.7mm, IP68 Mated
Datasheet
18In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Metric Circular Connector, A-Coded, Metal Shielded, 4A, 04 pins, Male Connector, Male Contact, PROFIBUS PA, Straight, Screw Thread, IDC, Field Installable, F4.7-F5.7mm, F5.8-F7.1mm, IP68 Mated
Datasheet
16In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Metric Circular Connector, A-Coded, Metal Shielded, 4A, 04 pins, Male Connector, Male Contact, FOUNDATION Fieldbus, Straight, Screw Thread, IDC, Field Installable, F4.7-F5.7mm, F5.8-F7.1mm, IP68 Mated
Datasheet
20In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Metric Circular Connector, D-Coded, Metal Shielded, 4A, 04 pins, Female Connector, Female Contact, PROFINET EtherCAT, Straight, Screw Thread, IDC, Field Installable, F4.7-F5.7mm, IP68 Mated
Datasheet
12In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Metric Circular Connector, D-Coded, Metal Shielded, 4A, 04 pins, Female Connector, Female Contact, Ethernet, Straight, Screw Thread, IDC, Field Installable, F4.7-F5.7mm, IP68 Mated
Datasheet
16In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Metric Circular Connector, D-Coded, Metal Shielded, 4A, 04 pins, Male Connector, Male Contact, PROFINET EtherCAT, Straight, Screw Thread, IDC, Field Installable, F4.7-F5.7mm, IP68 Mated
Datasheet
37In Stock
10Expected 02/12/2026
Min.: 1
Mult.: 1

Amphenol LTW Modular Connectors / Ethernet Connectors Circular Metric Connector, M12 To RJ Adaptor, Metal, D Coding, 4A, 04 pins, Female Connector, Female Contact, Straight
Datasheet
3,079In Stock
2,220Expected 02/12/2026
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M8 Circular Metric Connector, A Code, Metal, 1.5A, 08 pins, Male Connector, Male Contact, Hexagonal, M8*1.0, Screw Thread, Solder, Receptacle, Front Fastened, IP68 Unmated
Datasheet
20In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M Series Sensor Connector, M8, A Code, Metal, 3A, 06 pins, Female Connector, Female Contact, Hexagonal, M10*0.75, Screw Thread, PCB 90 , Receptacle, Front Fastened, IP68
Datasheet
65In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors Circular Metric Connector, T Adaptor, Metal, A Coding, 4A, 05 pins, (End 1) Female Female, (End 2) Male Male, (End 3) Female Female, Screw Thread, IP68 Mated
Datasheet
136In Stock
100Expected 17/09/2026
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Circular Metric Connector, A Code, Metal, 4A, 05 pins, Female Connector, Female Contact, Straight, Screw Thread, Solder, Field Installable, F4.5 - F6.5mm, IP68 Mated
Datasheet
649In Stock
420Expected 12/11/2026
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Circular Metric Connector, A Code, Metal, 4A, 05 pins, Male Connector, Male Contact, Straight, Screw Thread, Solder, Field Installable, F4.5 - F6.5mm, IP68 Mated
Datasheet
702In Stock
510Expected 19/11/2026
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Circular Metric Connector, A Code, Metal, 2A, 08 pins, Female Connector, Female Contact, Straight, Screw Thread, Solder, Field Installable, F4.5 - F6.5mm, IP68 Mated
Datasheet
520In Stock
1,470On Order
Min.: 1
Mult.: 1



Amphenol LTW Circular Metric Connectors M12 Circular Metric Connector, A Code, Metal, 2A, 08 pins, Male Connector, Male Contact, Hexagonal, PG9, Screw Thread, Solder, Receptacle, Front Fastened, Panel Thickness 4.5, IP68 / IP69K
Datasheet
553In Stock
1,700On Order
Min.: 1
Mult.: 1
Amphenol LTW Modular Connectors / Ethernet Connectors Circular Metric Connector, M12 To RJ Adaptor, Metal, D Coding, 4A, 04 pins, Female Connector, Female Contact, Right Angle
Datasheet
912In Stock
Min.: 1
Mult.: 1

Amphenol LTW Modular Connectors / Ethernet Connectors Circular Metric Connector, M12 To RJ Adaptor, Metal, D Coding, 4A, 04 pins, Male Connector, Male Contact, Straight
Datasheet
990In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors Circular Metric Connector, I Adaptor, Metal, A Coding, 2A, 08 pins, (End 1) Female Female, (End 2) Female Female, Screw Thread, IP68 Mated
Datasheet
9In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors Circular Metric Connector, I Adaptor, Metal, A Coding, 2A, 08 pins, (End 1) Male Male, (End 2) Male Male, Screw Thread, IP68 Mated
Datasheet
2In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Circular Metric Connector, A Code, Metal, 4A, 03 pins, Male Connector, Male Contact, Straight, Screw Thread, Solder, Field Installable, F4.5 - F6.5mm, IP68 Mated
Datasheet
73In Stock
Min.: 1
Mult.: 1

Amphenol LTW Circular Metric Connectors M12 Circular Metric Connector, A Code, Metal, 4A, 03 pins, Male Connector, Male Contact, Hexagonal, M12*1.0, Screw Thread, PCB 90 , Receptacle, Front Fastened, IP67 Mated
Datasheet
13In Stock
30Expected 26/10/2026
Min.: 1
Mult.: 1
Amphenol LTW Circular Metric Connectors M12 Circular Metric Connector, A Code, Metal, 2A, 06 pins, Male Connector, Male Contact, Hexagonal, M16*1.5, Screw Thread, Solder, Receptacle, Rear Fastened, Panel Thickness 4.5, IP68 / IP69K
Datasheet
1In Stock
Min.: 1
Mult.: 1