The PRECISION ELEC part RV4LAYSA105A is a high-quality potentiometer designed for precise control and adjustment of electrical circuits. With a power rating of 2 Watts, it is capable of handling moderate to high power applications. This potentiometer features a linear taper, providing a consistent and smooth change in resistance throughout its range. With a resistance value of 1 Mohm 10%, it offers great flexibility in various electronic systems. The potentiometer is equipped with a 1/4" diameter slotted shaft, which allows for easy installation and adjustment using a screwdriver or other similar tools. Its shaft is 5/8" long, providing ample clearance for mounting and ensuring a reliable connection. This potentiometer is ideal for a wide range of applications, including audio equipment, industrial controls, and precision instruments.