Cheap And Discounts 5PCS WRA1212S-1WR2 WRA1215S-1WR2 WRA1224S-1WR2 WRA1212S WRA1215S WRA1224S 1W DUAL/SINGLE OUTPUT DC-DC CONVERTER module Wholesale. Buy Directly From Merchant Shenzhen Woxinyuan STACKPOLE Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.