... power supply. Hign stability of circuit. Over-current, over-voltage auto-protection Input voltage: AC220V+10%, 50-60HzRated output voltage: 13.8VRated output ... current: 12A,16A,20A,30A,40A,50AVoltage output stability: -0.2VRipple voltage: 5mVCompany ... , we can offer your OEM/ODM projects Rike Regulated Power supply for two way radios