All electronics ship with US style plugs.You may need a voltage converter or a plug adapter.
Special Features
Efficient 4-Digit LED Display: This 4 Digit LED Display uses TM1637 driver IC requiring only two signal lines. The Digital Tube LED module clearly shows numbers, letters and symbols with minimal wiring effort.
Adjustable Brightness Control: Features 8-level brightness adjustment for optimal visibility. This TM1637 Display adapts to various lighting conditions while maintaining clear readability in different environments.
Simple Four-Wire Connection: Utilizes standard 4-pin interface (VCC, GND, DIO, CLK). The 4 Digit LED Display connects easily for Arduino and for Raspberry Pi with straightforward wiring configuration.
Dual Voltage Compatibility: Supports both 3.3V / 5V operation for flexible integration. This Digital Tube LED works seamlessly with various microcontroller boards without additional components.
5 Pcs Module Kit: Includes 5 Pcs TM1637 display units and 2 DuPont cables, suitable for various projects. These 4-digit LED displays can be used in different development environments.
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