5V switching power supply CE approved 1.Certification:UL SAA PSE FCC CE C-tick GS TUV 2.5VDC25W output 1)input voltage: AC 100-240V 50/60HZ2)range voltage: AC 90-264V 47/63HZSafety Approvals UL/CUL, PSE, GS, BS, CE, CB, FCC, and EK-Mark Protections1)over voltage protection: 120%min2)over current protection: 120%min3) over load protection hiccp mode,auto-recovery4)Short-circuit protection: ...