ETI Copper Link RCA (pair)

The ETI Copper Link is the evolved Bullet Plug. The large contact surface and the low physical load make it possible to use a hollow centre pin made of ultra-pure copper (IACS 102). The small size of the return pin in combination with the clamping and springing function requires a different type of copper. Tellurium copper (IACS 95) is due to the addition of 0.5% Tellurium a flexible copper with excellent springing properties. The connector housing is also dielectric (insulation material) and made of Delrin®, a heat resistant material that allows soldering at high temperatures.