IEC 320 Reference Guide:
International Electro technical Commission (IEC) published IEC 60320 to specify appliance couplers for households and similar general purposes. These have become a de facto standard for the electrical interface between the device and the cord on most detachable power supply cords. Power distribution strips also employ this electrical interface between the source and the output cord.
Length: 5 pages
Key Takeaways: Various configurations available based on North American and International standards, number of wires, poles, cord type, plug, connector, inlet, outlet and adapter.