The Bourns 3310C-101-104L is a 9mm square sealed panel control potentiometer designed for demanding industrial environments. Its conductive plastic construction, combined with PC board and bushing mount options, provides a versatile and space-saving solution. The sealed design offers robust protection against moisture, dust, and other contaminants, making it suitable for applications requiring high reliability and durability. It features a wide resistance range, low contact resistance, and a long rotational life, ensuring consistent performance over extended use. The potentiometer is ideal for applications such as industrial equipment, medical devices, and automotive controls.