Voltage Control Potentiometers
Tools
These are some common tools used to work on this device. You might not need every tool for every procedure.
Made as a kit by ELENCO XP-720K(with the K in the model number) or fully assembled as the XP-720.
This is an easy to build kit with just basic soldering skills needed. It is good for bench top troubleshooting projects as well as breadboard and other experimenting.