This heavy duty power cord is used for applications with larger power demands. This Heavy duty power cord is suitable for many applications including bitcoin mining machines or other high-performance computers, and many more devices and appliances. NEMA 6-20P connector on one end and a IEC 320 C13 connector on the other, this cable provides a reliable power connection for your applications power need. SJT 14 AWG. 15A, 250V. Standards: UL, CSA, RoHS, ISO 9001:2000 manufacturer