QB090 0.36“ 4-Digit 7-segment LED Digital Tube Display Module

High Quality Display: Integrated 0.36" 4-digit, 7-segment display and common anode for clear visibility.Efficient Control: Features the TM1637 driver chip for precise control of the display's functionality.Simple Connection: 4 control pins with 2.54mm pitch allow direct connection to the microcontroller using jumpers, reducing wiring complexity.IO pin protection: The microcontroller can control the 4-bit LED segment display via the signal interface, saving IO pin resources.Easy Installation: Two 3mm mounting holes are provided for secure mounting of the device.