Triple Digit 0.56inch 7-Segment LED Display (Ultra Bright Blue,
Common Anode)
Product Overview
Introducing the Triple Digit 0.56inch 7-Segment LED Display—a
high-performance, industrial-grade numeric display featuring ultra
bright blue illumination and a reliable common anode configuration.
Designed for clarity and versatility, this display boasts a
0.56inch (14.2mm) character height for easy readability, paired
with a space-efficient 37.6×19×8mm form factor that fits seamlessly
into audio equipment, home appliances, and industrial instrument
panels.
With precise optical and electrical parameters (460-465nm
wavelength, 2.8-3.2V forward voltage, 5-10mA forward current), it
delivers consistent, high-luminous-intensity output while
maintaining low power consumption. Compliant with RoHS/REACH
standards and available in multiple emitting colors (red, blue,
green, white, amber, orange, yellow), it meets global safety
requirements and adapts to diverse product design needs.
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Key Features
1. Optimal Readability & Brightness
Ultra Bright Blue Illumination: 460-465nm wavelength ensures vivid, eye-catching blue light that
remains visible even in bright ambient environments (e.g., living
rooms, industrial workshops).
0.56inch Character Height: 14.2mm tall digits strike the perfect balance between readability
(from a distance) and compactness (for space-constrained devices).
Even Light Distribution: Luminous output is uniformly spread across each segment,
eliminating dim spots or “hot zones” for consistent visual
performance.
2. Industrial-Grade Reliability
Common Anode Configuration: Simplifies integration with standard driver ICs and
microcontrollers, reducing circuit design complexity for engineers
and manufacturers.
Industrial Standard Size: 37.6×19×8mm dimensions align with universal PCB layouts, ensuring
compatibility with existing product designs and automated assembly
lines.
Stable Performance: Engineered to withstand daily use in home and industrial settings,
with consistent output across temperature fluctuations and
long-term operation.
3. Energy Efficiency & Durability
Low Power Consumption: Optimized forward voltage (2.8-3.2V/LED) and forward current
(5-10mA/LED) minimize energy use, ideal for battery-powered devices
(e.g., portable indicators) and energy-efficient appliances.
Extremely Low Current: Reduces heat generation, extending the display’s lifetime and
reducing maintenance needs for end-users.
Long Operational Lifespan: High-quality LED chips and robust construction ensure reliable
performance for years, even in frequent-use applications.
4. Flexibility & Compliance
Multi-Color Options: Beyond ultra bright blue, choose from red, green, white, amber,
orange, or yellow to match your product’s aesthetic or functional
needs (e.g., red for alerts, green for “normal” status).
Global Safety Compliance: Meets RoHS/REACH regulations, eliminating regulatory barriers for
sales in Europe, North America, Asia, and other international
markets.
Detail Image
Application Image
Applications
This triple-digit 7-segment LED display is widely suitable for:
Home Electronic Appliances: Digital thermometers, humidifiers, microwaves, and coffee makers
(for temperature, time, or status readouts).
Audio Equipments & Instrument Panels: Amplifiers, mixers, and audio receivers (for volume levels, track
numbers, or input status).
Numeric Displays: Process indicators, battery level monitors, and countdown timers
(for real-time data visualization).
Multimedia Products: Set-top boxes, media players, and gaming consoles (for channel
numbers, playback time, or status messages).
Industrial Instruments: Temperature controllers, pressure gauges, and test equipment (for
precise measurement readouts).
Absolute Maximum Ratings(Ta=25ºC)
| Parameter | Symbol | Ratings | Unit |
| Forward Current(per dice) | Ipm | 20 | mA |
| Reverse Voltage(per dice) | Vr | 5 | V |
| Power Dissipation(per dice) | Pm | 80 | mW |
| Operating Temperature Range | Topr | -40~+85 | ºC |
| Storage Temperature Range | Tstg | -40~+85 | ºC |
| Solder Temperature(≤3 seconds) | Th | 260 | ºC
|
Code:Ultra Bright Blue -BH
| Parameter | Symbol | Condition | Min | Typ | Max | Unit |
| Forward Voltage | Vf | If=10mA | 2.8 | | 3.2 | V |
| Reverse Voltage | Vr | Ir=10uA | 5 | | | V |
| Luminous Intensty | Iv | If=10mA | 120 | | 140 | mcd |
| Spectrum With Of Half Value | △λ | If=10mA | | 20 | | nm |
| Wavelength | Dλ | If=10mA | 460 | | 465 | nm
|
Why Choose This 3-Digit LED Display?
Balanced Readability & Size: 0.56inch digits are easy to read from a distance, while the compact
37.6×19×8mm size fits into small devices.
Vivid Blue Illumination: 460-465nm wavelength delivers bright, consistent blue light that
stands out in any environment.
Energy Efficient: Low voltage and current requirements reduce power use, making it
ideal for eco-friendly products.
Global Compatibility: RoHS/REACH compliance ensures it meets international safety
standards, simplifying global distribution.
Flexible Customization: Multiple color options let you align the display with your
product’s brand and functional needs.
