Vishay / Sfernice P16F Cermet Knob Potentiometers feature a special design that consists of a knob driving and incorporating a cermet potentiometer. This construction reduces the required clearance to a minimum because only the mounting hardware and terminals are situated on the back side of the panel. The P16F offers a 1W linear power rating at +40°C, a high dielectric strength of 5000VAC, and 10K switch lifecycles. These compact, panel-mounted potentiometers are fully sealed and panel sealed to IP67 standards. The series is also lead free and RoHS compliant. Vishay / Sfernice P16F Cermet Knob Potentiometers are designed for professional and industrial applications.