120W Quad Output Enclosed Switching Power Supply +5/+12/-5/-12Channel 1: +5 Volts @ 11 Amps Channel 2: +12 Volts @ 4.5 Amps Channel 3: -5 Volts @ 1 Amp Channel 4: -12 Volts @ 0.5 AmpSpecifications --Size (L x W x H) (inches): 7.8 x 3.9 x 1.5--Ripple and Noise (mV p-p): 80 --Load Regulation: 1.0%--Line Regulation: 0.5% --Input: 88-264VAC @ 47-63Hz--5G Vibration --Able to withstand 300VAC surge input for 5 seconds--Short-circuit/overload/overvoltage protection--3-year warranty--Certifications: UL/CUL/TUV/CE/CB