(Pack of 2) 100K ohm Variable Resistor Trimpot Metal Preset

(Pack of 2) 100K ohm Variable Resistor Trimpot Metal Preset

The 100K ohm Variable Resistor Trimpot Metal Preset is a compact PCB-mountable adjustable resistor designed for precise tuning and calibration of electronic circuits. It features a metal preset design with a screw-type adjustment mechanism, allowing accurate setting of resistance values during circuit setup or testing. With its high 100K? rating, this trimpot is suitable for sensor calibration, voltage reference setting, analog tuning, and various electronic applications that require fine control.

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Features

• 100K ohm resistance value (marked as 104)
• Metal preset design for durability and stable adjustment
• Single-turn screw-type adjustment mechanism
• Can be used as a variable resistor or potentiometer
• Through-hole PCB mounting for easy installation
• Compact size suitable for dense circuit layouts
• Good temperature stability and reliable performance
• Long operating life with smooth adjustment feel

Applications

• Voltage divider circuits for adjustable voltage output
• Sensor calibration (temperature, humidity, light, pressure, etc.)
• Op-amp circuits for gain, offset, and bias adjustments
• Signal conditioning circuits requiring fine resistance tuning
• Microcontroller and embedded system analog input calibration
• RC timing circuits in oscillators and timers
• DIY electronics and hobby projects requiring precision control
• LED brightness control and small analog tuning circuits

Advantages

• Provides precise and stable resistance adjustment
• Suitable for high-impedance and sensitive analog circuits
• Low-cost and reliable for long-term use
• Compact and easy to integrate into any PCB design
• Versatile use as either a potentiometer or rheostat
• Ideal for set-and-forget calibration applications