DIN rail power supply for kxd-family, primary 85-264VAC, secondary 24V / 40W, short-circuit protection, no-load, overload protection, electrical isolation: 3kV, Adjustable output voltage -10 / + 10%, EN55011 / 55022, Class B, EN61000-6-2 , TUV EN60950, UL508 listed Protection Class I, Temperature range -20 ° C to + 70 ° C (60-70 ° C derating 4% / ° C), display LEDs for correct output voltage