Product_description: ['The Cotek GE series of switching power supplies are durable, designed for 24/7 operation at full load for industrial grade applications (high operation temperature, up to 70°C), and install easily in compact spaces. The acceptable AC input range is 88~264VAC with high efficiency up to 90%. Protections include output short circuit, overvoltage, overload, overtemperature and brown-out (low AC input voltage). These power supplies feature high efficiency, long life and high reliability, and are also in compliance with EPA Energy Star requirements for external power supplies. Features: Green design, No-load power consumption <0.5W (Cotek GE-150: <1W) Universal AC input / Full range Protections: Overvoltage, overload, short-circuit, brown-out (low AC input voltage) Cooling by free air convection Power ON LED indicator All using 105°C long life electrolytic capacitors High operation temperature, up to 70°C 100% full load burn-in test Withstand 5G vibration test (Cotek GE-150: 2G) High efficiency, long life and high reliability 3 year warranty RoHS Compliant'] (Page 1)