0.56 Inch 4-Digit Common Cathode Red 7-Segment Display
![0.56 Inch 4-Digit Common Cathode Red 7-Segment LED Display for clocks, timers, counters, and DIY electronic projects-2]()
![0.56 Inch 4-Digit Common Cathode Red 7-Segment LED Display for clocks, timers, counters, and DIY electronic projects-1]()
![0.56 Inch 4-Digit Common Cathode Red 7-Segment LED Display for clocks, timers, counters, and DIY electronic projects-3]()
![0.56 Inch 4-Digit Common Cathode Red 7-Segment LED Display for clocks, timers, counters, and DIY electronic projects-2]()
![0.56 Inch 4-Digit Common Cathode Red 7-Segment LED Display for clocks, timers, counters, and DIY electronic projects-1]()
![0.56 Inch 4-Digit Common Cathode Red 7-Segment LED Display for clocks, timers, counters, and DIY electronic projects-3]()
Engineered for reliability and low power consumption, it suits timers, counters, measurement panels, and other instruments. A standardized pin layout enables quick wiring, while the sturdy package is convenient for panel mounting and compact enclosures.
-28%
0.56 Inch 4-Digit Common Cathode Red 7-Segment Display
Available:In Stock
- Product SKU: DISPL019
₹ 28
₹ 39
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Warehouse Details
Specification
Description
0.56 Inch 4-Digit Common Cathode Red 7-Segment Display
The 0.56 Inch 4-Digit Common Cathode Red 7-Segment Display is a robust, high-visibility module for numeric indication in electronic circuits. With bright red LED segments and a large 0.56-inch digit height, it offers excellent readability from a distance. The common cathode configuration integrates easily with popular driver ICs and microcontrollers for multiplexed driving in both prototypes and production designs.Engineered for reliability and low power consumption, it suits timers, counters, measurement panels, and other instruments. A standardized pin layout enables quick wiring, while the sturdy package is convenient for panel mounting and compact enclosures.
Technical Details
- Display Type: 4-Digit 7-Segment LED
- Configuration: Common Cathode
- Digit Height: 0.56 inch (≈14.2 mm)
- Color: Red
- Segments per digit: 7 + decimal point (DP)
- Forward Voltage (per segment): 1.8V – 2.2V (typical)
- Forward Current (per segment): 10mA – 20mA
- Peak Current (per segment): 30mA (max)
- Recommended Drive: Multiplexed (four commons), duty ≈ 1/4
- Operating Voltage: 5V (typical with series resistors/driver IC)
- Operating Temperature: -25°C to +85°C
- Pin Count: 12 (shared segments + 4 commons)
Features
- Large 0.56" digits for excellent readability
- Bright, uniform red LED segments
- Low power consumption and long service life
- Easy MCU/driver interfacing (multiplexed)
- Ideal for clocks, counters, timers, and panel meters
Applications
- Electronic instruments requiring 4-digit numeric display
- Digital clocks, counters, and measurement panels
- Voltage/current meters and embedded UIs
- General purpose DIY and educational electronics
Drawing
Pin Configuration
| S.No. | Pin No. | Symbol | Description |
|---|---|---|---|
| 1 | 1 | E | Segment E (shared) |
| 2 | 2 | D | Segment D (shared) |
| 3 | 3 | CC1 | Common Cathode (Digit 1) |
| 4 | 4 | C | Segment C (shared) |
| 5 | 5 | DP | Decimal Point (shared) |
| 6 | 6 | B | Segment B (shared) |
| 7 | 7 | CC2 | Common Cathode (Digit 2) |
| 8 | 8 | A | Segment A (shared) |
| 9 | 9 | F | Segment F (shared) |
| 10 | 10 | CC3 | Common Cathode (Digit 3) |
| 11 | 11 | G | Segment G (shared) |
| 12 | 12 | CC4 | Common Cathode (Digit 4) |
Physical Attributes
- Digit Height: 14.2 mm (0.56")
- Body size: ~50–52 x 19 x 8 mm (approx.)
- Pin pitch: 2.54 mm (typ.)
- Weight: 8 gm (approx.)
Package Includes
- 1 x 0.56 Inch 4-Digit Common Cathode Red 7-Segment Display
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