The most convenient method of connecting wires to a printed circuit board is by way of a pc mount terminal strip soldered directly to the circuit board. Screw terminals make it easy to connect and dis-connect wires, and keep the wires safely separated. All Electronics Corp has a large selection of pc mount blocks in a variety of lengths and sizes. Some of these interlock for customizable lengths. Some are imprinted with numbers so you can easily identify your connection. We have very large quantities and very low prices on some of these strips. Please check out our inventory.