47K Ohm Linear Potentiometer

47K Ohm Linear Potentiometer.

The 47K Ohm Linear Potentiometer is a variable resistor that provides a smooth linear change in resistance when the shaft or slider is adjusted. It is commonly used to adjust voltage, current, or signal levels in electronic circuits. The linear taper ensures that the resistance changes proportionally with the rotation or sliding movement, making it ideal for audio, analog, and control applications. This potentiometer is compatible with microcontroller-based projects, amplifiers, and user-interactive controls.

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Features

• Resistance: 47K Ohm
• Linear taper (resistance changes proportionally to shaft/slider movement)
• Three-terminal design: two end terminals + wiper
• Smooth and precise adjustment
• Top shaft or slide control (depending on variant)
• Through-hole or panel mount options
• Compact, robust, and durable construction
• Low power consumption

Applications

• Volume, tone, and audio control circuits
• Analog signal adjustment and voltage dividers
• Microcontroller analog input adjustment (Arduino, ESP32, Raspberry Pi)
• Sensor calibration and threshold tuning
• LED brightness or motor speed control
• User-interactive control panels and DIY electronics
• RC and robotics control systems
• Laboratory and prototype circuit tuning

Advantages

• Provides smooth and linear adjustment of resistance
• Easy to interface with analog circuits and microcontrollers
• Reliable and durable for repeated use
• Compact and suitable for PCB or panel mounting
• Ideal for precision analog control and calibration
• Versatile for audio, control, and sensor applications