Name:switching power supply P/N: SFKA-040-1K Spec.: Input voltage:175Vac～265Vac 47～63Hz 0.2Aac～0.3Aac Output voltage:15Vdc?.1Vdc 3A[0A～3A] To1.≤?% N.&R.≤50mV Heat dissipate:free air convection Dimension:L88*W70*H38mm3 Install dimension:L74*W78mm2 Net weight:200g(without input port)