Catalog > Passive Components > Resistors > Trimmer Potentiometers > Single Turn > Model : CA14 Thumb Wheel Thumb Wheel for CA14 Potentiometer White Thumb Wheel 16mm (D) x 7.5mm (L) for CA14 Potentiometer in White Part No: REF003 1.17 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Size 16mm (D) x 7.5mm (L)