Sort by
Show result
  • 4:3 Ratio Display
  • 12VDC Power Supply 
  • Model : SS-12-LED-USB
  • Resolution : 1024*768
  • Dimension : 287*232*42mm
  • 12 inch Display
  • Brand : SAMSER
  • Brightness : 400cd/m2
  • Max Side Viewing Angle : 160 degree/ 135 degree
  • OSD Menu : Yes
  • Language : English, Chinese and etc.
  • Display Signal : AV, BNC, HDMI, VGA 
  • Frequency Rate : 50Hz, 60Hz, 70Hz, 75Hz
  • Come with Mini Speaker 
  • Rated Power : Less than 10W
  • Weight 2KG

4-digit digital tube display module LED brightness adjustable with clock point

The module is a 12-pin 4-digit common anode digital tube (0.36 inch) display module with clock dots. The driver chip is TM1637. Only 2 signal lines are needed to enable the single-chip microcomputer to control the 4-digit 8-segment digital tube.

The module features are as follows:

  •      The display device is a 4-digit common anode red-digit digital tube
  •      Digital tube 8 levels gray scale adjustable
  •      The control interface level can be 5V or 3.3V
  • E10 Light Bulb 
  • Rated Voltage : 5V
  • Rated Current : 0.45A
  • Length of Wires : approximately 8.5cm .
  • Wires are tinned with solders
  • Compatible with STEMSEL


1. This product only has the USB lighting function, and does not have the storage function.

  2. The lamp will be a little hot during use, which is normal. safe to use.

3. Need mobile power, USB power adapter, computer USB power supply, plug and light.

Nickname: USB colorful lights (color adjustment + red and blue alternate flashing)

Purpose: It can be plugged into laptop computers, desktop computers, mobile power supplies, and can also be plugged and lighted through a 5V power adapter, which is convenient and fast.