Power supply unit (CC, DC), BASIC, CC, V9-45-1,500 mA/42 V, Constant current, 45.0-63.0 W, Rated Input Voltage: 220-240 V/AC, Output Voltage: 30-42 V/DC, Output Current: 1500 mA, Plastic, White, Length: 166 mm, Width: 52 mm, Height: 25 mm, Protection class II/protective insulation, Working Temperature: -20 to 45 °C, IP 20, Flicker-free, Secured against short circuits and overloads, Overheating protection