7-Segment Display – Common Cathode 0.56 Inch Red LED

The 7-segment display is a compact LED module designed for displaying decimal numerals in electronic circuits and embedded systems. It features a common cathode configuration with bright red LEDs and a standard 0.56 inch digit height for clear visibility. Built for stable performance, it operates at low voltage and is compatible with microcontrollers such as Arduino and Raspberry Pi. This display ensures reliable operation in digital clocks, counters, and measurement devices. Ideal for educational projects, prototyping, and industrial control panels.

• Common cathode configuration for simplified control
  
• Bright red LED segments for clear visibility
• 0.56 inch digit height for standard readability
  
• Low forward voltage operation around 1.99 V
  
• High contrast display for indoor applications
  
• Compatible with Arduino and microcontroller platforms
  
• Individual segment control for flexible display patterns
  
• Standard pin layout for easy PCB integration
  
• Low power consumption LED technology
  
• Fast response time for dynamic displays
  
• Durable epoxy package construction
  
• Suitable for multiplexing applications
  

• Display Type: 7-Segment LED Display
  
• Configuration: Common Cathode
  
• Digit Height: 0.56 inch (14.2 mm)
  
• Number of Digits: 1 Digit
  
• LED Color: Red
  
• Forward Voltage: 1.8–2.2 V
  
• Forward Current: 10–20 mA per segment
  
• Power Consumption: Low power LED operation
  
• Viewing Angle: 30–60°
  
• Mounting Type: Through-hole
  
• Pin Count: 10 Pins
  
• Operating Temperature: -20°C to +70°C
  
• Storage Temperature: -30°C to +80°C
  
• Housing Material: Epoxy resin

• 7-Segment Display – Common Cathode 3D Model
• 7-Segment Display – Common Cathode Datasheet

• Testing 7 segment display - Common Anode or Cathode?