centiot tm1637 4 bits digital tube led display module clock Pr | Shop The World
From India
NewCentIoT
CentIoT - TM1637 4 Bits Digital Tube LED Display Module with Clock Display
•Driver Chip: MAX7219
•Input Voltage: 3.7 to 5.3 V
•Input Current: 30 mA
•Display Dimensions: 42x24x12 (LxWxH) mm
•Positioning holes: 4 M2 screws positioning hole diameter is 2.2mm, the positioning of the module is easy to install, to achieve inter-module combination.
