5621AS-1 0.56 Inch Red 7-Segment LED Display (Common Cathode, Set of 2)

The 5621AS-1 is a red 7-segment LED display designed for numeric indication in electronic circuits, embedded systems, and digital instrumentation. It features a common cathode configuration, in which the cathodes of the LED segments share a common connection. This product includes a set of two displays, making it suitable for multi-digit counters, measurement instruments, timers, and electronic control panels.

Key Features -

• 0.56 inch character height

• Red LED illumination

• Common cathode configuration

• Seven-segment numeric display

• Set of two display units

• Individual segment control for numeric representation

• Suitable for multi-digit display circuits

• Compatible with appropriate LED driver circuits

• Requires current-limiting resistors for safe operation

Specifications -

• Part Number: 5621AS-1

• Category: 7-Segment LED Displays

• Display Type: Numeric LED display

• Character Height: 0.56 inch

• Display Colour: Red

• LED Configuration: Common cathode

• Segment Configuration: Seven segments

• Display Technology: Light Emitting Diode (LED)

• Quantity: 2 pieces

• Operating Voltage: Depends on LED forward voltage and the drive circuit

• Drive Method: Direct segment drive or compatible LED driver

• Mounting Type: Refer to the manufacturer's datasheet for confirmation

• Package Type: Refer to the manufacturer's datasheet for confirmation

• Electrical Connection: Individual segment terminals and common cathode connection

Applications -

• Digital counters and timers

• Digital voltmeters and measurement instruments

• Arduino and microcontroller projects

• Multi-digit numeric display circuits

• Electronic control panels

• Industrial instrumentation

• Clock and timer circuits

• Numeric status indicators

• Educational electronics projects