10PCS CD4012BE CD4012 CMOS Dual 4-Input NAND Gate 10 x CD4012BE. All inputs and outputs are buffered. Friendly Note : Be mindful of the many, inexpensive, counterfeits available on the market. Buy 3, and get 50% OFF the 3rd item. Buy 4, and get 70% OFF the 4th item. byJuly 5, 2026