Product parameters
12V3A wall-mounted power supply
Input voltage: AC100-240V 50/60HZ
Output voltage: 12V
Output current:3?
Voltage accuracy: ±5% (no load)
Power supply polarity: positive inside and negative outside, inside (+1) and outside (-1)
Output line length: about 1 meter
Default interface: 5.5*2.5MM
Size:9*4.2*3.2MM
Packaging: white box (customizable color box)