Over current, over voltage, short circuit protection.
Low output ripple and yawp.
Product Name : Switching Power Supply
Input : AC 110-220V
Output : 12V 2A (25W)
Size : 7.8 x 4.8x 2.1cm
Color : Silver Tone
Package Content : 1 x Switching Power Supply
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.The measurement allowed error is +/-1-3 cm.