With its construction and reliable performance, the WH148 potentiometer is an essential component for any electronic toolkit. The attached electronic wire ensures easy integration into various circuits, making it suitable for both beginners and experienced users. Its precise control capabilities make it ideal for a variety of applications. Features -Color:Multi -Material:Iron -Size:22.50X2.50X1.50cm/8.84X0.98X0.59in -Accurate resistance tuning: the wh148 knob potentiometer provides accurate tuning of resistance values, suitable for different requirements -Effortless connection: featuring 20 cm electronic wire, it facilitates easy connection to circuit boards or other devices, streamlining the setup process -Reliable iron material: made of iron, this potentiometer is ensuring a long lifespan and high reliability -Multiple uses: ideal for various electronic devices and circuit adjustments, such as audio systems, lighting controls, and electronic instruments -Userfriendly adjustment: the userfriendly knob design allows for precise adjustments, meeting the exact resistance value needs of users Package list: 12 x Linear Taper Rotary Potentiometers 3 x knobs