Cheap And Discounts CDSENET AC-DC Step Down Power Supply Module AM11-12W05C Power 12W AC 80-250V DC 5.0V/2A/5% White plastic package + wire Wholesale. Buy Directly From Merchant CDSENET IOT Module Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.