I-Star TC-500R8A 500W (500W + 500W) Redundant Power Supply, Auto-Selectable, Dual AC Input

TC-500R8A, Mini Redundant Hot Swap Power Supply (500W + 500W) with Minimum 65% Efficiency, Dual AC Input, PS/2 Size, for both ATX-12V and EPS-12V, Over Voltage Protection, Short Circuit Protection, Over Power Protection, UL/CE/TUV/CB/FCC Approvals.

Features & Specifications: Dual AC input: 115/230 auto selectable 50Hz/60Hz Power: TTL compatible signal out with 100ms to 500ms Efficiency: 65% at full load (normal line) Operating temperature: 0 to 50 degrees Celsius Storage temperature: -20 to 70 degrees Celsius Humidity: 5% to 90%, non-condensing MTBF: 100k hours at 25 degrees Celsius Life expectancy of fan 40,000 hours at 40 degrees Celsius Dimensions (W x L x H): 150 x 200 x 86mm Maximum continuous power 500W Voltage/maximum load: +5V/42A, +3.3V/24A, +12V/28A, -5V/0.5A, -12V/0.8A Voltage/minimum load: +5V/3A, +3.3V/0.3A, +12V/2A, -5V/0.1A, -12V/0.1A Safety/Quality Approval Details: CE. TUV. UL. ULC/CUL. CB. EMI/RFI: FCC Class B, CISPIR 22 Class B.