The EA DIP122B-5NLW is a part of Display Visions' DIP series, which is a variety of seven-segment LED displays. This particular display has a 0.3-inch (7.62 mm) digit height, runs on a two-digit multiplex method, and requires a 1.2 Vdc forward current. It is also a negative type display, meaning it has a black, dark gray color with a segment color of red or white. This LED display has a total viewing angle of 30° and a lens viewing angle of 25°. It also has a wide operating temperature range of -20°C to +70°C, and a long operating life of 50,000 hours. This display is particularly used in applications such as numerical indicators, medical equipment, office equipment, and industrial instrumentation.