| 摘要 |
A jumper wire material for connecting a pair of printed circuit wiring boards and having, in addition, a function to serve as a spacer for holding the printed circuit wiring boards in a mutually spaced relationship, the jumper wire material being constructed with core wires arranged in parallel with each other at a predetermined pitch, an insulative covering of a solid and non-flexible plastic material, and ridges projectively provided in parallel with each other on a pair of mutually opposed side surfaces of the insulative covering, and extending along the core wires. |
