The BOURNS part 3290H-1-103 is a precision wirewound trimmer designed for applications requiring accurate resistance adjustments. This unit has a resistance value of 10K Ohm with a tolerance of 5%. It is capable of handling up to 1Watt of power and features 25 (elec) turns, allowing for fine adjustments. The trimmer is conveniently sized at 10.55mm length, 3.81mm width, and 9.53mm height, making it suitable for various space-constrained projects. With its pin thru-hole design, this trimmer can be easily mounted onto circuit boards. The 3290H-1-103 comes packaged in a protective tube, ensuring safe and efficient storage and distribution.