Features: Wall mount type High performance and low cost OVP,OCP,OPP,Short circuit,auto recovery RoHS and GreenPower Available Meets CEC-400-2006-002-REV1 Safety IEC60950-1:2001 Complied with FCC Class B,CISPR 22,EN55022 Class B,and CE requirements Electrical Specification Input: 90-264Vac 47-63Hz 0.** . Efficiency: The average efficiency is 80% min. Energy consumption in No-Load: Less then 0.5 watts. Operating temperature range: 0℃ to +40℃ Operating humidity: 10 to 90% relative humidity(non-condensing) HI-POT: L,N-F.G3000Vac for 1minute . Leakage current: 1.0mA Max,at 230Vac input. MTBF: 50,000 hours at 35 ℃ / 100,000 hours at 25℃ by MIL-HDBK-217F.