Item Type: LED Display Digital Tube_x000D_Material: PCB board_x000D_Application: LED digital display_x000D_Digit: 8 digit 7 segment display_x000D_Connection Module: 3 pin digital IO_x000D_Controller: 74HC595_x000D_Voltage: 5V_x000D_Color: Blue 18 DIGIT 7 SEGMENT: This is an 8 digit 7 segment LED display module, which has a decimal point for each digit, and all points can be individually controlled. 2SIMPLAE WIRING: The LED segment display supports plug and play, no cumbersome wiring process required, and the operation is simple and fast. 3GOOD PERFORMANCE: The display module adopts excellent PCB board, with precise wiring and clear board path, stable performance and less interference. 4EXCELLENT PARTS: Using 74HC595 drive controller, 3 pin digital IO connection module, and with pin headers, this LED segment display is convenient and practical. 5MULTIPLE USAGES: 0.56in LED blue display digital tube, often used in DIY electronic clock or digital counter equipment, with a wide range of applications.1 x Digital Tube 2 x Pin Headers