Input voltage: AC 110-265V Output voltage: DC 5V / 2A ± 15V, 200 mA Power: ≤20 Output voltage adjusting range: ± 10% Voltage regulation: ±1% Load regulation: ± 2% Current impulse: cold start ≤25A Overload protection: 1.2 to 1.5 times rated current Working temperature: 0-80 ℃ Size: 136 * 66 * 37 mm