... 2. UL,RoHS,CB,PSE,CE,FCC,SAA,C-Tick,GS approved 3. Output : 10v 2a 4. high efficiency 10v 2a ... power supply 1.Universal input voltage 2.UL/CUL, PSE, GS,CE, SAA, FCC,C-Tick,CB3.10Years Experience Factory4.High ... 500V 100MΩ (minimum) constant voltage 10V 2A 20W AC Power Adaptor (with UL)