Design a clock, timer, or counter into your next project with our vivid 4-digit seven-segment display. This bright and crisp display is perfect for adding numeric output to a variety of applications.Featuring four 7-segments and decimal points on each digit, it includes an extra wire for colon dots, ideal for time-based projects. Operating at 18mcd brightness, you can reduce current usage for energy efficiency or increase it to 20mA for maximum brightness.The display is multiplexed, common-cathode, allowing you to control it with either a 74HC595 chip or 8 microcontroller pins to handle the 8 anodes (7-seg + decimal) at approximately 15mA each. To manage the maximum of ~160mA per digit, use NPN transistors or a TPIC6B595 for efficient cathode control.Available in a bright red color, this raw display version requires more setup but adds a dynamic element to your project. For easier assembly, consider our backpack version equipped with an LED driver. Explore various sizes and colors to match your design needs. https://elecena.pl/product/29463203/adafruit-red-7-segment-clock-display-0-56-digit-height 2025-10-29 https://elecena.pl/product/29463203/adafruit-red-7-segment-clock-display-0-56-digit-height 2025-10-31 https://elecena.pl/product/29463203/adafruit-red-7-segment-clock-display-0-56-digit-height 2025-12-03 https://elecena.pl/product/29463203/adafruit-red-7-segment-clock-display-0-56-digit-height 2025-12-19 https://elecena.pl/product/29463203/adafruit-red-7-segment-clock-display-0-56-digit-height 2026-01-23 https://elecena.pl/product/29463203/adafruit-red-7-segment-clock-display-0-56-digit-height 2026-01-26 https://elecena.pl/product/29463203/adafruit-red-7-segment-clock-display-0-56-digit-height 2026-01-31 https://elecena.pl/product/29463203/adafruit-red-7-segment-clock-display-0-56-digit-height 2026-03-15 https://elecena.pl/product/29463203/adafruit-red-7-segment-clock-display-0-56-digit-height 2026-03-17 https://elecena.pl/product/29463203/adafruit-red-7-segment-clock-display-0-56-digit-height 2026-04-13