3590P-2-103L Potentiometers, Variable Resistors

Rotary potentiometers and rheostats are versatile tools for controlling electrical current and measuring the position of a shaft in an analog circuit.

The 3590P-2-103L is an industrial grade panel control potentiometer that is often used in a variety of applications. It is designed to operate in a stable manner at temperatures ranging from -55°C to +125°C and offers a high level of accuracy and reliability in all its usage scenarios.

The 3590P-2-103L consists of a rotating element, usually a shaft or a plastic wiper, which is connected to a contact that is variable based on the position of the shaft. The contact is connected to a printed circuit board (PCB) and is used to control the flow of current. The device measures the position of the shaft and the resistance of the connected electrically conducting material.

The 3590P-2-103L is designed with two input terminals, which are exposed to the environmental elements like dust or water. The terminals are surrounded by a stainless steel shaft or a chemical-resistant polymer cover. A rubber sealing ring is used to seal the terminals and prevent contact with dust and water. The device also has two output terminals. The output is typically connected to the circuit board that is to be controlled.

In terms of operation, the 3590P-2-103L works using a sliding contact that is mechanically linked to the shaft. The resistance between the contact and the shaft varies relative to the angular movement of the shaft. The device is able to accurately measure and control the current flowing through the circuit by changing the resistance between the contact and the shaft.

The 3590P-2-103L is suitable for motor control applications, measuring and controlling the voltage of a circuit, and providing position feedback for gear systems. It is also useful for setting the speed of fans, controlling the intensity of lighting, and helping to automate industrial processes.

In conclusion, the 3590P-2-103L is a versatile and reliable device that is used in a wide variety of industrial applications. It is capable of accurately measuring and controlling the electric current of a circuit and offers a high level of accuracy and reliability.