TM1637 LED Display Module 4-Digit Red 0.36 Inch

17.99 

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🏷️ Condition: New

🚚 Ships from: HK Warehouse – Hong Kong (China)

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The TM1637 LED Display Module features a compact design with a 4-digit common anode configuration and a vivid 0.36-inch red digital tube. This module is equipped with 8-level grayscale adjustability and operates with a control interface consisting of 4 pins: GND (ground), VCC (power supply), DIO (data input/output), and CLK (clock signal), compatible with 5V or 3.3V power supply. It includes 4 M2 screw positioning holes with a 2.2mm diameter for secure installation. Key functionalities encompass displaying time with a clock feature, running a stopwatch, and flowing characters (0-9, A-F) from right to left for dynamic visuals.

Only 5 left in stock

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