A power cord, line cord, or mains cable is a cable that temporarily connects an appliance to the mains electricity supply via a wall socket or extension cord.
The terms are generally used for cables using a power plug to connect to a single-phase alternating current power source at the local line voltage—(generally 100 to 240 volts, depending on the location).
Name: 5V 2A Switching Power Adapter
Model: CBD0502000
Output voltage: 5V/2000mA
Input voltage: 100v-240v 50/60Hz
Power: 10W
Product color:black
Polarity:inside is positive,outside is negative