This is WEI-YA WY-03C DC power supply. WEI-YA of power supplies are one of the best quality in the world, unlike most of cheap powers, WEI-YA power will supply the qualified enough power as indicated, and WY-03C is also CE approved product, so you will be able to use it without any further safety problems.
WY-03C/CM is a traditonal design switching power supply which provided three outputs with output voltage display meter and 100 watts maximum output.
(1) Three outputs: +5V, +12V, -5V.
(2) 100 Watts output power.
(3) Low ripple at full load ( less than 50mV ).
(4) Over voltage/current protection.
(5) Display meter range 0~9V DC.
(6) 100% brand new and high quality.
(7) Easy to use.
(8) 110V and 220V input available.
For more parts, you can also check our store maker-diy.com