The H-22-6A from Bourns is a 15-turn metal scale dial, part of the H-22 Series.
The H-22-6A from Bourns is a 15-turn metal scale dial, part of the H-22 Series, designed to mount directly onto precision potentiometers or other rotary devices. It provides a visual reference for multi-turn adjustments, making it ideal for calibration, tuning, and control panel applications.