(Pack of 2) 100K ohm (104) Variable Resistor Trimpot Preset (RM065 Package)

(Pack of 2) 100K ohm (104) Variable Resistor Trimpot Preset (RM065 Package) 

The 100K ohm (104) Variable Resistor Trimpot Preset in the RM065 package is a compact, single-turn adjustable resistor designed for fine-tuning and calibration in electronic circuits. It is widely used in voltage dividers, sensor circuits, and analog adjustment sections where precise resistance settings are required. The RM065 trimpot features a top-adjust screw mechanism, allowing easy calibration using a small screwdriver. With its small size and reliable performance, it is ideal for compact PCB designs and low-power electronic applications.

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Features

• 100K ohm resistance value (marked as “104”)
• RM065 standard compact through-hole package
• Single-turn adjustable preset design
• Top-adjust screw mechanism for easy tuning
• Three-terminal configuration (can function as potentiometer or rheostat)
• Suitable for PCB mounting with stable mechanical support
• Good temperature and resistance stability
• Compact 6mm size ideal for space-constrained circuits

Applications

• Voltage divider circuits for adjustable output
• Sensor calibration (light, temperature, pressure, humidity sensors, etc.)
• Operational amplifier gain and offset adjustment
• Microcontroller analog input calibration
• Frequency, timing, and oscillator tuning circuits
• Power supply reference voltage trimming
• DIY, hobby, and educational electronics projects
• Signal conditioning and control circuits

Advantages

• Provides precise and stable resistance adjustment
• Compact and cost-effective component for calibration
• Easy to integrate into any PCB design
• Reliable “set-and-forget” tuning with minimal drift
• Versatile for both analog and mixed-signal circuits
• Standard RM065 package ensures easy availability and compatibility