20W DIN-RAIL SWITCHING POWER SUPPLY 12 Volts 1.67 Amps Specifications : • Universal AC input range • Protections: Short-circuit, Overload, Overvoltage • 100% Full load burn-in test • Soft-start circuit, limiting AC surge current • Input Voltage: 85-264VAC 47-63Hz, or 120-370VDC • Input Current Full load: 0.55A(115V) / 0.35A(230V) • Size: 3.9 x 0.9" x 3.5" • Weight: 0.4 lbs. • 3-year warranty For more 12 Volt power supplies . Detailed Specifications: • Primary Output Voltage (VDC): 12 • Output Current (A): 1.67 • Maximum Output Power (W): 20 • Family: MDR-20 • Input Voltage (VAC): 85 to 264 • Input Frequency: 47 to 63 • Maximum Input Current (A): .55 • Output Connector Type: Screw Terminal • Efficiency (%): 80 • Operating Temperature-Min (Cell): -20 • Operating Temperature-Max (Cell): 70 • Length (inch): 0.89 • Width (inch): 3.54 • Height (inch): 3.94 • Agency Approvals: UL/CUL/TUV/CB/CE • Color: White • Style: DIN".