5PCS New and Original HD74LS283P DIP-16 SN74LS283N SN74LS247N SN74LS257AN SN74LS279N SN74LS367AN SN74LS390N DIP-14 SN74LS393N
USD 1.24
5PCS New and Original HD74LS283P DIP-16 SN74LS283N SN74LS247N SN74LS257AN SN74LS279N SN74LS367AN SN74LS390N DIP-14 SN74LS393N