450 Industrial 24mm Rotary Potentiometers CTS Electronic Components 450 24mm 1/2W Composition Rotary Potentiometer comes in several mounting styles such as bushing, twist or bend tab, snap-in PC bracket and PC terminal. CTS 450 Rotary Potentiometers feature single, tandem, or concentric units, power switch, panel seal, a wide resistance range, low noise, and RoHS compliance.