PE30L0FL102KAB Vishay 1kΩ Rotary Potentiometer 1-Gang Panel Mount. Vishay brings you a range of brilliant potentiometers. These potentiometers are of the highest build quality and make great use in military and professional situations. They feature a fully sealed body and an IP67 rating making them great use in every scenario. These potentiometers feature a cermet element with through-hole mounting.