🔍 Product Overview

The 100 kΩ potentiometer is a high-resistance, single-turn rotary variable resistor designed to provide precise manual control over voltage or current in a circuit. With its wide resistance range and smooth adjustment, it’s ideal for fine-tuning signal levels, setting reference voltages, or adjusting sensitivity in analog and digital applications.

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🚀 Why It’s Ideal for Your Projects

• Excellent for signal control: The 100 kΩ range offers broad adjustment with minimal current draw, perfect for high-impedance inputs or voltage-sensitive circuits.

• Versatile functionality: Can operate as a voltage divider or variable resistor (rheostat), making it suitable for countless electronic applications.

• Smooth user adjustment: The rotary design ensures accurate and repeatable tuning, whether for calibration or user input control.

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📝 Key Features

• Resistance value: 100 kΩ (100,000 ohms)

• Type: Single-turn rotary potentiometer (commonly linear taper)

• Operation: Three-terminal voltage divider or two-terminal variable resistor

• Low power consumption: Ideal for analog circuits that require high input impedance

• Durable build: Designed for consistent performance and long service life under frequent use

• Easy integration: Standard shaft and pin configuration suitable for breadboards, PCBs, or control panels

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🎯 Typical Applications

• Signal tuning and calibration: Adjust sensitivity or gain in amplifiers, sensors, or analog interfaces.

• User input controls: Volume, tone, brightness, or speed control in audio and lighting systems.

• Reference voltage adjustment: Ideal for fine-tuning in comparator or reference circuits.

• Microcontroller projects: Use with Arduino or other boards as an analog input device for interactive control.

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✅ Why You’ll Love It

The 100 kΩ potentiometer offers exceptional versatility and precision, making it a must-have for electronics hobbyists, engineers, and students alike. Its high resistance value allows for efficient voltage control without significant current loss, ensuring stability and accuracy in both prototype and production circuits.