X9C104 Digital Potentiometer Module – Balance Sensor Package Includes 1 × X9C104 Digital Potentiometer Module Product Overview The X9C104 Digital Potentiometer Module is a digitally controlled variable resistor designed to replace traditional mechanical potentiometers. Powered by 5V DC, it provides precise, repeatable resistance adjustment without the wear and instability associated with analog knobs. Its solid-state design makes it suitable for applications requiring reliable and automated resistance control. With a resistance range spanning from 40Ω to 100kΩ across 100 discrete steps, this module supports accurate digital tuning and remote adjustment when integrated into electronic control systems. Key Features Digital Precision & ControlOffers 100-step programmable resolution for accurate and repeatable resistance settings. Wide Resistance RangeAdjustable from 40Ω to 100kΩ, supporting a variety of circuit requirements. Stable Solid-State DesignNo mechanical wiper, delivering long-term stability, low noise, and resistance to vibration and dust. Flexible Control InterfaceCommunicates via a simple 3-wire interface (UP/DOWN/Chip Select) or I2C interface, depending on the module variant. Technical Specifications Parameter Specification Operating Voltage 5V DC Resistance Range 40Ω – 100kΩ Resolution 100 steps Control Interface 3-wire (UP/DOWN/CS) or I2C (variant-dependent) Type Digital potentiometer module This X9C104 Digital Potentiometer Module delivers precise electronic resistance control in a compact, reliable form, making it an effective alternative to traditional variable resistors in digitally controlled systems.