Wal front AC 110V/220V to DC 5V 700mA 3.5W Power Supply Buck Converter Step Down Module High Precision

Specification: Condition: New Input voltage: AC 85 ~ 265 v 50/60 hz or DC 100~ 370 v Imput current: 0.0273A(AC110V) 0.014A(AC220V) Input Inrush Current: 20A Output voltage: DC 5V (+ / - 0.2 V) Output current 700 mA Power 3.5 W Operating temperature -20~60 Relative humidity 40-90%RH Output 5V, min current 0a, max current 700mA, peak current: 800mA, output range: 4.8~5.2v, ripple wave: 60mV Output power:0-4W(DC current) Output efficiency: 80% Switch machine overshoot: MAX 10% Output voltage rise time: MAX 100MS Output over voltage: 4.8-5.2V, recovery:Lock, restart after recovery Output over power protection: yes,recovery:Lock, restart after recovery Short-circuit protection: yes, automatic recovery after problem solved Temperature protection: yes,recovery:Lock, restart after recovery Overcurrent protection: yes,recovery:Lock, restart after recovery Size: 30 × 20 × 18mm Color shown as pictures Package Included: 1 × Step Down Voltage Regulator