1. Multiple working modes (dual adjustable output :0-30V&0-5A, series mode , one fixed output 5V/3A, Max 60V output , Paralle mode , Max 10A output . 2. Multiple protection modes:overload protection&short-circuit
3.Three power outputs :2 variable :0-30V&0-5A 1fixed :5V&3A 3: 1XHY3005F-3 dc power supply 1pcs DC power supply 1X Alligator 1X AC power cable 1X manual