Shenzhen Uansen Technology Co. Ltd

Shenzhen, Guangdong, China

We are offering 5w--12w ac/dc adapter/interchangeable ac plug charger. wall inserting typeinput voltage: 100 to 240v acoutput voltage: 3 to 38vac input frequency: 50 to 60hz (limit: 47 to 63hz)ripple: 1% peak-to-peak maximumover-voltage protection: provided by zener diodeover-current protection: auto-recoveryshort-circuit: auto-recoveryoperating temperature: 0 to 40 cstorage temperature: -20 to 75 crelative humidity: 10 to 95%, non-condensingload regulation: typical 5% variation from minimum to maximum output currentwithstanding voltage: 3000v dc from input to outputhigh efficiency and reliabilityone year limited warranty.