ZipWire Zipable Jumper Wires BusBoard Prototype Systems ZipWire Zipable Jumper Wires provides a kit of 4 ribbons of 40 male or female terminated jumper wires for solderless breadboards or square post headers. ZipWires can be unzipped to remove individual wires as needed. The wires can be used together in groups to organize signals or as individual wires. Connections can be color-coded with the 10 standard electrical colors utilized by the rainbow-colored ribbon cable.