Q. What is the contact surface material ? Gold or tin ?
A. Hi Leslie, thank you for your question. These are tin plated.
used as DIL/DIP
Reviewed by: Mr David Wilkinson - 30 March 2016
I use them when we haven't the right size width or length DIL/DIP socket. They are also more hardwearing than the cheap commercial IC carriers so if you plan to remove and insert on a regular basis then these are a better solution.