Description:

A 7-segment display is a type of electronic display that consists of seven individually controllable segments, arranged in the shape of the number "8". Each segment can be turned on or off independently, allowing for the display of numeric digits and certain letters.

The 0.56" red common cathode 7-segment display is an excellent choice for anyone looking for a reliable and versatile display solution. With its bright red color and clear, easy-to-read segments, this display is perfect for a wide range of applications, from industrial control panels to consumer electronics products.

What sets this 7-segment display apart from others on the market is its common cathode configuration, which makes it easy to interface with a wide range of microcontrollers and other electronic devices. Plus, with its compact 0.56" size, it's small enough to fit into even the tightest of spaces.

Whether you're building a new project from scratch or looking to upgrade an existing one, the 0.56" red common cathode 7-segment display is the perfect choice.

Common Uses:

1. Digital clocks: 7-segment displays are commonly used to display the time and date on digital clocks and watches.
2. Industrial control panels: In industrial automation and control systems, 7-segment displays are used to display important information such as process variables, machine status, and alarms.
3. Measurement instruments: 7-segment displays are used in various types of measurement instruments, such as multimeters, voltmeters, and thermometers, to display readings and values.
4. Consumer electronics: 7-segment displays are used in a wide range of consumer electronics products, such as calculators, microwave ovens, and digital cameras, to display numerical values and status indicators.
5. Automotive industry: 7-segment displays are used in automotive dashboards and instrument clusters to display speed, fuel level, and other important information.
6. Medical devices: In medical equipment such as blood glucose meters and heart rate monitors, 7-segment displays are used to display vital signs and measurements.

Specifications: 

1. Display size: 0.56 inches (14.22 mm) per digit
2. Display type: Common cathode
3. Color: Red
4. Digit height: 0.5 inches (12.7 mm)
5. Maximum forward current per segment: 20 mA
6. Maximum forward voltage per segment: 2.1 V
7. Maximum peak forward current per segment (10% duty cycle, 1 kHz): 100 mA
8. Maximum reverse voltage per segment: 5 V
9. Maximum power dissipation per segment: 70 mW
10. Operating temperature range: -40°C to +85°C