Tinsel wire

Listing ID #3499633

The typical conductor used for a telephone instrument cord is called tinsel. In some cases annealed bare copper is also used Tinsel is a special type of Drawn Copper. These ribbons are wound round a yarn to form a core. Many cores are wound to form a strand. Tinsel wire types used in telephone cords are Plain Annealed Bare Copper or Cadmium copper.