Mean Well MDR-20-12 Single Output Industrial Power Supply 20W 12V - DIN Rail

Features Universal AC input / Full range Installed on DIN rail TS35 / 7.5 or 15 Protections: Short circuit / Overload / Over voltage No load power consumption <0.75W LED indicator for power on DC OK signal output Cooling by free air convection 100% full load burn-in test 3 years warranty General Specification AC input voltage range 85~264VAC; 120~370VDC AC inrush current Cold start, 20A at 115VAC, 40A at 230VAC DC adjustment range ±10% rated output voltage Overload protection 105%~160% constant current limiting, auto-recovery Over voltage protection 115%~135% rated output voltage Setup, rise, hold up time 500ms, 30ms, 50ms Withstand voltage I/P-O/P:3kVAC, I/P-FG:1.5kVAC, 1minute Working temperature -20~+70°C (refer to output derating curve) DC OK signal Open collector Safety standards UL508, TUV EN60950-1 approved EMC standards EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, EN61204-3 Connection I/P: 3 poles, O/P: 3 poles