It is a quality 20x4 (20 columns, 4 rows) LCD screen that you can use in your Arduino and other microcontroller projects. It has black text color on a green background. Back LED lighting is available. It works with 5V voltage.

Just as you can use 16x2 screens if you wish, you can also convert this screen to communicate via serial interface using the Character LCD I2C/IIC Converter Card, thus pinning it in your projects. You can reduce the number of off): 4mA

Card Size: 98x60 mm

Screen Size: 97x40 mm

Operating temperature range: -20 ~ +70 °C

4X20 LCD Screen Green