This LED display module can be used in a kind of machinery and equipment, such as advertising signs, advertising backgrounds, control panels, led matrix displays, DIY kits, etc.

Specification
Light Color: Red
Rated voltage: 5V
Pin Count: 4 Pin Wires
Number of Characters: 4
Common Type: Common Cathode
Character Height: 0.36 inch
Size: 40 x 23 x 15mm/ 1.57 x 0.91 x 0.59 inch (L*W*H)
Packing List: 1 x LED Display Digital Tube

Advantage
The LED display module is strong, durable, lightweight, small in size, stable in performance, and can be used repeatedly for a long time.
LED display digital Tube can make you check the data more clearly and the LED brightness can be adjusted by yourself
The led display digital tube comes with PCB circuit board which can reduces footprint and organizes wires in a clear layout.

Instruction
Easy and quick to use, this LED segment display module is plug and play, with no need for a tedious wiring process, only 2 signal wires are required.

NOTE: Please choose the correct model according to your needs.