Enhance the functionality and durability of your control knobs with this high-quality Dial Plate, crafted from premium aluminum alloy for long-lasting use. Designed with precision, this dial disc features a 10mm inner diameter, making it compatible with most knobs and potentiometers, perfect for various electrical and electronic applications. Key Features: · Durable Aluminum Alloy Construction: Made from robust aluminum alloy, ensuring excellent wear resistance and extended service life for reliable performance. · 10mm Inner Diameter: Designed to fit most standard knobs, providing broad compatibility for easy replacement and installation. · Protective Design: Effectively prevents damage to the knob, maintaining the integrity and appearance of your control devices. · Wide Compatibility: Suitable for use with rheostats, variable transformers, potentiometers, and models such as RV24YN 20S, RV24YN 30S, WTH118 2W 20S, and WH118 2W 20S. · Clear Scale Marking: Features a scale size ranging from 0 to 100, allowing precise adjustments and accurate control. · Easy Operation and Installation: Simple to install and operate, making it an ideal replacement for worn or damaged dial discs. Specifications: · Material: Aluminum Alloy · Model: BEM-KDP · Outer Circle Diameter: Approx. 40mm (±2mm tolerance) · Inner Hole Diameter: Approx. 10mm · Thickness: Approx. 0.5mm · Scale Size: 0-100 · Quantity: 200pcs Package Includes: · 200 x Dial Plates This pack of aluminum alloy Dial Plates offers a practical and durable solution for maintaining and upgrading potentiometer knobs in various devices. With its precise dimensions and protective design, it ensures smooth operation and long-term reliability for a wide range of applications.