No, you should not plug a 120-volt plug into a 220-volt socket. The voltage requirements of an electrical device and the voltage supplied by the socket should match for safe operation. Plugging a device into a socket with a higher voltage can result in serious damage to the device and may pose a significant safety risk, including the possibility of electrical shock, fire, or other electrical hazards.
If you have a device designed for 120 volts and you need to use it with a 220-volt power supply, you would typically need a voltage converter or transformer to step down the voltage from 220 volts to 120 volts. These devices are specifically designed to safely convert the voltage and protect your electrical equipment.
It's essential to check the voltage requirements of your devices and ensure that they match the voltage supplied by the socket to avoid any potential damage or safety hazards. If you have any doubts or concerns, it's recommended to consult with a qualified electrician for proper guidance and assistance.