Cheap And Discounts 10PCS/Lot MC74HC74ADR2G Marking HC74AG Flip Flop D-Type Pos-Edge 2-Element 14-Pin SOIC N T/R Wholesale. Buy Directly From Merchant Shop1100062020 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.