Bourns 22.2mm Chrome Potentiometer Knob for 6mm Shaft Splined, H-23-6M / 7732710

15-Turn 22.2mm Diameter Counting Dial - H-23. From Bourns, the H-23 series compact 15-Turn 22.2mm diameter counting dial is designed for use with precision potentiometers or other rotating devices / panel controls where a turns-indicating device or an adjustment setting/locking device is needed. Features and Benefits:. Up to 15 turns Designed for metal shaft No backlash High Force Click Brake Concentric scale (analogue) readout Black on polished chrome background. Applications for the H-23 series include:. Power Supplies Oscilloscopes Medical Equipment Industrial Automation Equipment