220VAC Input 5V 0.75A-1A DC Output AC-DC Converter Module USB Port

This board is a high efficiency, true rated AC/DC converter module that employs a dedicated SMPS IC. This makes it quite reliable, more efficient, and a lot less noisy compared to other low cost modules that employ basic self oscillating circuits.

Chip: FSD3773 or equivalent
Operating Voltage: 220VAC Nominal
Output Voltage: 5V +/-10% (4.5 - 5.5VDC)
Output Current: 1A (5W) peak, 0.75A continous
Output Overload Protection: Yes
Isolated Output: Yes
Output Port: USB-A Female

Note: Solder wire for a 5V output if you do not wish to use the usb port. See photo for details.

Caution: The primary side of this module operates directly from the AC line. Risk of electric shock is always present. Do not touch the hazardous part of the circuit when plugged in an AC power source.