SPECTROL-50-01-21, 22.5mm, black. Outside diameter [mm]: 22.5mm. Color: black. Component family: Rotary knobs for multi-turn potentiometers. External height [mm]: 33.9mm. Manufacturer's product group: 50. Material: plastic. Number of turns: 10. Outer length [mm]: 22.5mm. Outer width [mm]: 22.5mm. Potentiometer accessory type: rotary knob with mechanical digit display. Registration: numerikus. RoHS: yes. Surface: -. Original product from manufacturer: Vishay (spectrol). Quantity in stock updated on 11/02/2025, 19:41