The WH148 knob potentiometer is a versatile component that can be used in a wide range of electronic applications. Its ergonomic design ensures comfortable handling, while the electronic wire provides a secure and stable connection. This potentiometer is great for fine-tuning audio levels, adjusting lighting, and other variable resistance tasks. Features -Color:Multi -Material:Iron -Size:22.50X2.50X1.50cm/8.84X0.98X0.59in -Precise resistance control: the wh148 knob potentiometer allows for precise control of resistance values, ideal for various applications -Easy installation: comes with 20 cm electronic wire, making it easy to connect to circuit boards or other equipment, simplifying the installation process -Durable iron construction: made from iron, this potentiometer is ensuring use and high reliability -Wide application range: great for use in various electronic devices and circuits, including audio equipment, lighting control, and electronic instruments -Flexible adjustment: the flexible knob design enables finetuning, meeting users' precise resistance value needs Package list: 6 x Linear Taper Rotary Potentiometers 3 x knobs