Feature

●Precise wiring plates: 4 digit tube is made of high-quality circuit boards, features accurate wiring and clear circuit board paths
●Easy Wiring and Use The LED segment display module is plug and play, no cumbersome wiring process required, easy and quick to use
●2 Pin Connection This is a simple 4 digit 7 segment display module, the display screen shows every decimal point, the module is connected via 2 pins to digital I/O
●TM1637 Driver Controller: the connection module is 2 pin to Digital I O, adopts the TM1637 controller, the voltage is 5V, comes with stable display
●Stable and durable: 4 digit digital tube with stable structure, excellent performance and long service life


Description

Function:
1. PRECISE WIRING PLATES: the 4 digit tube is made of high quality PCB, has accurate wiring and clear circuit board paths
2. EASY WIRING AND USE: the LED segment display module is plug and play, no cumbersome wiring required, easy and quick to use
3. 2 PIN CONNECTION: this is a simple 4 digit 7 segment display module, the display screen shows every decimal point, the module is connected to digital I/O via 2 pins
4. TM1637 DRIVER CONTROLLER: the connection module is 2 pin to Digital I O, adopts the TM1637 controller, the voltage is 5V, comes with stable display
5. Stable and durable: 4 digit digital tube with stable structure, excellent performance and long service life.

Specification:
Item type: 4-digit tube
Material: PCB
Application: LED digital display
Digits: 4 digits 7 segment.
Controller: 74HC595.
Connection module: 2 pins connect to digital I O
Use the library: TM1637.h
Voltage: 5V
Colour: blue.

Package list:
1 x 4-digit tube.
1 x pin header