M8 4 Pin Male to Female Profinet EtherCAT Extension Cable
Keywords :
M8 D Code EtherCAT Cable
Specification :
M8 4 Pin Profinet Extension Cable
Performance :
PCM-S-0737
Category :
M8 Cable
Detail
M8 D Code 4 Pin Male to Female Profinet EtherCAT Extension Cable
The M8 4 Pin Male to Female Profinet EtherCAT Extension Cable is designed for Industrial Ethernet communication and device-level connectivity in automation environments where compact connector architecture and stable signal transmission are required. Featuring an M8 4-pin D-Code male connector on one side and an M8 4-pin D-Code female connector on the other, this 3-meter extension cable supports Profinet and EtherCAT communication networks used in PLC systems, industrial robotics, distributed I/O, sensors, actuators, and motion control equipment.

Specification :
① Connector Configuration
Item | Description |
Connector A | M8 4-Pin Male D-Code |
Connector B | M8 4-Pin Female D-Code |
Connector Type | Industrial Ethernet Connector |
Gender Configuration | Male to Female |
Locking Mechanism | Threaded Locking |
Cable Structure | Double-Ended Cordset |
② Housing & Overmold Design
Item | Description |
Jacket Material | PUR |
Cable OD | 7.5mm |
Shielding Structure | Overall Shielded |
Overmold Structure | PVC Overmold |
Mechanical Protection | Oil Resistant, Abrasion Resistant, Moisture Resistant |
Flex Design | High-Flex Industrial Structure |
③ Mechanical Dimensions
Item | Specification |
Cable Length | 3m |
Cable OD | 7.5mm |
Wire Gauge | 22AWG |
Pin Count | 4 Pin |
Connector Size | M8 |
Connector Orientation | Straight |
Industrial Key Features :
- Shielded Cable Structure → Reduces EMI/RFI interference in industrial environments.
- Male to Female Extension → Supports flexible field-level device extension and routing.
- Profinet & EtherCAT Compatible → Supports Industrial Ethernet communication systems.
- Continuous Motion Support → Designed for drag chain and torsion movement applications.
- PUR Jacket Construction → Improves resistance against oil, abrasion, and moisture exposure.
- M8 D-Code Interface → Compact Industrial Ethernet connector structure for automation devices.
- Threaded Locking Design → Maintains stable connection under vibration and movement conditions.
- Industrial Automation Integration → Suitable for PLCs, sensors, robotics, I/O systems, and machine automation equipment.

Typical Applications :
- PLC Systems → Industrial controller communication and field device connectivity.
- Industrial Robotics → Dynamic cable routing for robotic arms and motion platforms.
- Actuator Systems → Device-level communication for motion and control applications.
- Drag Chain Systems → Continuous flex applications requiring high mechanical durability.
- Factory Automation Networks → Industrial Ethernet infrastructure for production systems.
- Industrial Sensors → Signal and Ethernet communication for compact sensor installations.
- Distributed I/O Modules → Extension routing between control cabinets and remote devices.
- Machine Vision Equipment → Communication routing for inspection and monitoring systems.
Drawing :

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