Shutao 5pcs 0.56 LED Display Digital Tube Clock Module 4 Digit LED 0.56 Inch Display Time Clock Indicator Tube 7 Segments Double Dots TM1637 Yellow Color

A display module with 4 common anode tubes (0.56 inches) for clock display. Its driver IC is TM1637, and 2 signal lines can make the single chip computer control 4-bit 8-digit digital tube. Driver IC: TM1637; Digital tube:0.56 inch; Voltage:5V; Material: plastic, metal; Color: Yellow/white/red/green/blue; Included:5xTM1637 0.56 LED display nixie tube. The TM1637 LED display is a 4-bit 7-segment display module that displays each clock signal point;The module is connected to the digital IO by 2 pins. Easy to use:LED display module plug and play, no cumbersome wiring process, simple operation. 5 colors (green, blue, white, yellow, red)