100K Potentiometer
VAT inclusive; Computed calculations added locally.
Overview
The 100K Potentiometer provides smooth and adjustable resistance control for a wide range of electronic applications. By rotating the shaft, the resistance and corresponding output level can be adjusted according to the circuit configuration.
This 100KΩ variable resistor can be used as a voltage divider or adjustable resistor, making it useful for controlling analog signals, adjusting audio levels, setting circuit parameters, and experimenting with electronic designs.
Whether you are working on an Arduino project, repairing an electronic device, building an amplifier circuit, or developing a DIY control interface, the 100K Potentiometer is a versatile component for your electronics toolkit.
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Product Technical Information
Technical Details
Overview
The 100K Potentiometer is a three-terminal variable resistor that allows the resistance to be adjusted by rotating its shaft. It can be configured as a variable resistor or voltage divider depending on the requirements of the circuit.
With a maximum resistance of 100KΩ, this potentiometer is useful for applications where a relatively high resistance value is required for adjusting analog signals, circuit parameters, audio levels, or voltage inputs.
It is a practical component for electronics students, hobbyists, technicians, repair professionals, and DIY circuit developers.
Features
- 100KΩ maximum resistance
- Rotary adjustment mechanism
- Three-terminal configuration
- Adjustable resistance
- Can be configured as a voltage divider
- Useful for analog signal adjustment
- Suitable for audio and control circuits
- Useful for Arduino and microcontroller projects
- Suitable for prototyping and DIY electronics
- Useful for electronics repair and replacement
Applications
The 100K Potentiometer can be used for:
- Audio volume and signal control
- Amplifier and audio circuits
- Tone adjustment circuits
- LED brightness control
- Adjustable voltage circuits
- Sensor calibration
- Arduino and microcontroller projects
- Analog input control
- Electronic instrument controls
- DIY electronics projects
- Circuit prototyping and repair
How to Use
- Identify the three terminals of the potentiometer.
- Connect the two outer terminals across the required resistance or voltage source.
- Use the center terminal as the adjustable wiper output.
- Rotate the shaft to change the wiper position and output resistance/voltage.
- For voltage adjustment, configure the potentiometer as a voltage divider.
- For variable-resistance applications, connect the wiper to one of the outer terminals.
- Test the circuit and adjust the shaft to obtain the desired setting.
Important Notes
- The maximum resistance value is 100KΩ.
- Check the potentiometer's power rating before using it in a circuit.
- Do not exceed the applicable voltage, current, or power limits.
- Actual resistance between terminals changes according to the wiper position and circuit connection.
- For audio applications, verify that the potentiometer's taper and other characteristics are suitable for the circuit.
- Disconnect power before modifying or rewiring the circuit.
Package Includes
- 1 × 100K Potentiometer
Frequently Asked Questions
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