SKU: BEC-00080
Brand: Made in China
Warranty: 3 Days
Model: N/A
৳ 320.08
Category: Resistor
The X9C103S Digital Potentiometer Module is a compact and highly precise digitally controlled variable resistor that replicates the function of traditional mechanical potentiometers. It is ideal for automation and embedded projects where digital control over resistance is essential. With built-in non-volatile memory, TTL compatibility, and low power operation, it is suitable for use with Arduino, ESP32, Raspberry Pi, and other microcontroller platforms.
Parameter |
Specification |
---|---|
IC Chip |
X9C103S |
Input Supply Voltage VDC |
6 to 15 |
Operating Current |
Less than 5mA |
Transmitting Power |
Less than 2mA |
TTL Output Levels |
High 5V, Low 0V |
Detection Angle |
180 degrees hemispherical |
Detection Range |
3 to 8 meters (default: 7m) |
Work Delay |
2 to 120 seconds (default: 20s) |
Resistance Value |
10k Ohms (typical) |
Number of Steps |
100 steps (incremental) |
Wiper Memory |
Non-volatile (retains last position) |
Control Interface |
Up/Down and Incremental Clock Signals |
Interface Type |
3-pin digital control |
Operating Temperature Range |
-40°C to +85°C |
Resistance Tolerance |
±20% |
End-to-End Resistance TCR |
±300 ppm/°C |
Typical Wiper Resistance |
40 Ohms |
Module Dimensions mm |
28 x 14 x 4 |
Note: This item is non-returnable. If it arrives damaged or is not functioning properly, please don't hesitate to contact us to determine if further action is required.
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1. What is the resistance value of the X9C103S Digital Potentiometer?
The X9C103S provides a 10k ohm digitally controlled resistance, with 100 precise incremental steps. It functions as a digital variable resistor, ideal for fine-tuned analog adjustments in embedded circuits.
2. Does the X9C103S module save its position after power is turned off?
Yes, the module includes non-volatile memory. This ensures that the last wiper position is retained, making it perfect for power-cycled devices in IoT or automation projects.
3. What voltage does the X9C103S support?
It supports a wide input voltage range of 6V to 15V DC, suitable for integration with Arduino, ESP32, Raspberry Pi, and other microcontroller boards.
4. Is the X9C103S compatible with Arduino and ESP32?
Absolutely. The module is TTL signal compatible (5V logic level) and works seamlessly with popular development platforms like Arduino, ESP32, STM32, and Raspberry Pi.
5. What are the main applications of the X9C103S digital potentiometer module?
This module is commonly used in digital volume control, LED brightness adjustment, motor speed control, sensor calibration, and replacing traditional analog potentiometers in embedded electronics and automation systems.
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৳ 320.08
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