Description
A small part that's frequently utilized for numerical displays is a 12mm dual-digit 7-segment LED display.
Specifications:
External measurements: around 12 x 20 x 7 mm.
LED colour: dazzling white.
Intensity of illumination: Usually 120140 mcd.
Forward voltage: 2.83.3V is needed for each LED segment.
Forward current: 1015 mA on average for each LED.
Digital clocks, counters, and other devices that require the presentation of numerical data frequently employ these displays.