The BOURNS part 3223W-1-203E is a Res Cermet Trimmer with a resistance of 20K Ohms and a tolerance of 20%. It has a power rating of 0.125W(1/8W) and features 11 electrical turns for precise adjustment. The trimmer is designed in a compact size measuring 3.9 X 3.52 X 4.16mm and is equipped with a J-Hook SMD for easy mounting. It is supplied in tape and reel packaging for convenient handling during mass production.