Single-turn potentiometers PR-16 series are enclosed in a metal housing with a resistive element in the form of a carbon track. PR-16 series potentiometers are made in four versions, which differ in the type of leads, both for PCB and for soldering wires. PR-16 series potentiometers can be equipped with a single or multiple latch (41 positions). Potentiometers with resistance tolerances of 5% and 10% are available on special request.