3W-500W power adapters, switching power supplies, battery chargers and LED driver.
2. Ripple And Noise：about 35mV
3. Certification：CE GS KC PSE BS SAA C-TICK UL CUL FCC ROHS CB MEPS level VI
over-load, over-current, .Over voltage, short circuit protection
5. Two designs: high quality and cheaper price design.
We can make the adapters according to your requirements.
6. Warranty: 12V series 3 years warranty.