Mean Well RSP-500-12 Power Supply 500W 12V - Open Box

  This is a tested open box model in perfect working condition, see the product name for description of the conditions  Features 1U low profile Universal AC input / Full range Protections: Short circuit / Overload / Over voltage / Over temperature Forced air cooling by built-in DC fan LED indicator for power on Built-in remote sense and ON/OFF control 3 years warranty General Specification  AC input voltage range 85~264VAC; 120~370VDC AC inrush current (max.) Cold start, 40A at 230VAC DC adjustment range ±10% rated output voltage Overload protection Range 105%~130% Overload protection Type Constant current limiting, auto-recovery Over voltage protection Range 115%~145% Over voltage protection Type Shut down O/P voltage, re-power on to recover Withstand voltage I/P-O/P: 3kVAC, I/P-FG: 2kVAC, O/P-FG: 0.5kVAC Working temperature -30~+70°C (refer to output derating curve) Safety standards UL60950-1, TUV EN60950-1 (TUV / UL pending for RSP-500)