RUKO KES-FormD-90°-20,5mm conector hembra M12 codificado D a extremo libre cable PUR, 20 m

For automation engineers wiring PROFINET or EtherCAT networks in harsh industrial environments, this RUKO KES-FormD-90°-20,5mm cable provides a reliable M12 D-coded female connector on one end and a free unterminated end on the other. The 20-meter PUR jacket withstands oils, coolants, and mechanical stress, while the shielded 4-pole design ensures stable data transmission.

Key specifications

• Connector 1: M12 female, D-coded, 4-pole, straight orientation
• Connector 2: Free end (unterminated)
• Cable length: 20 m
• Cable material: PUR (Polyurethane), green
• Shielding: Yes
• Rated voltage: 250 V
• Rated current: 4 A
• Ingress protection: IP67
• Operating temperature: -25°C to +90°C (connector), -40°C to +80°C (cable, flexible)
• Contact material: Brass (CuZn) with gold plating
• Housing material: TPU
• Locking type: M12 screw lock
• Cable construction: 2x2xAWG22/7
• Outer diameter: 5.9 mm

Why choose it

The PUR jacket and IP67-rated connector make this cable suitable for use in wet, dusty, or high-vibration areas. Gold-plated contacts ensure low contact resistance and long-term reliability, while the D-coding supports 100 Mbps Fast Ethernet for industrial protocols.

Ideal use cases

• Connecting sensors, actuators, or I/O modules in PROFINET networks
• Extending EtherCAT segments in machine tools or robotics
• Field installation where one end must be wired directly to terminals

Good to know

The free end allows custom termination, giving flexibility in panel or junction box wiring. The cable is suitable for flexible use in cable tracks, with a temperature range down to -40°C.