Rotary Potentiometer – Linear Variable Resistor

QAR 1.00/ unit

Description

The Rotary Potentiometer is a linear variable resistor designed for analog voltage control and signal adjustment in electronic circuits. It provides smooth and accurate resistance variation through a rotating shaft mechanism, making it suitable for voltage division, analog input control, and signal tuning applications. With a maximum power rating of 0.5W and operating voltage up to 200V, it delivers stable and reliable performance across a wide range of projects. Commonly used for LED dimming, audio volume control, PWM adjustment, and microcontroller ADC interfacing in embedded and DIY electronics systems. Features • Linear resistance response for precise analog adjustment • Smooth rotary shaft operation • Suitable for ADC and analog input applications • Compatible with Arduino and microcontroller platforms • Ideal for LED brightness and PWM control • Three-pin voltage divider configuration • Stable resistance variation output • Compact through-hole mounting design • Includes mounting nut for secure installation • Maximum power rating up to 0.5W • Supports operating voltages up to 200V • Reliable mechanical rotary structure • Available in multiple resistance values • Suitable for prototyping and embedded systems • Simple integration into electronic circuits Tutorials • How Potentiometer Works | Options: 100kΩ, 50kΩ, 1kΩ, 5kΩ, 20kΩ, 10kΩ. Tell us which one you need in the order notes.