The BOURNS part 3299W-1-100LF is a resistor cermet trimmer designed for precision adjustment in electronic circuits. It has a resistance of 10 ohms with a tolerance of 10%. The power rating is 0.5W (1/2W), making it suitable for various applications. With 25 electrical turns, this trimmer offers fine adjustment possibilities. It features a compact size of 2.29mm (9.53 x 6.1 x 11.55mm), making it easy to install in pin through-hole applications. The trimmer comes in a handy tube packaging, ensuring its safe and organized storage.