
Introduction
In the digital display market, the seven segment LED display 0.36 inch 4 digit has become a critical component, especially popular in configurations such as the “7 segment common anode”. Ideal for projects like the 8 digit 7 segment display Arduino, this component offers precision and simplicity for both hobbyists and professional engineers. This article will delve into the display’s features, its applications across various industries, the numerous benefits it offers, and will include real-world case studies and user testimonials.
Features of the Seven Segment LED Display
The 0.36 inch 4-digit seven segment LED display is renowned for its compact design and efficient performance:
Key Features Include:
- Compact Size: Ideal for devices where space is limited.
- High Brightness: LEDs ensure the display is readable even in well-lit conditions.
- Versatility: Compatible with common anode configuration, making it flexible for various electronic projects.
- Low Power Consumption: Essential for battery-operated devices, enhancing longevity and reliability.
Applications Across Various Fields
Due to its versatility, the seven segment LED display 0.36 inch 4 digit finds applications in numerous sectors:
- Consumer Electronics: Used in digital clocks, timers, and calculators.
- Automotive: Ideal for dashboard displays and device indicators.
- Industrial: Utilized in process counters and equipment status displays.
Advantages of Using This LED Display
Employing these displays offers significant benefits:
- Cost-Effectiveness: LEDs are cheaper to produce, reducing the overall product cost.
- Durability: LED displays are robust and have a long operational life.
- Energy Efficiency: Consumes less power, which is crucial for portable electronic devices.
Real-World Impact: Case Studies
Home Appliance Integration
A leading appliance manufacturer integrated the seven segment LED display 0.36 inch 4 digit into their kitchen appliances, resulting in a user-friendly interface that significantly enhanced the consumer experience.
Medical Equipment Upgrade
A medical device company incorporated these displays into their new range of equipment, improving readability and functionality, which enhanced the accuracy of patient monitoring systems.
User Testimonials
Jake Simmons, Electronics Designer at HomeTech: “The 0.36 inch LED displays have been fantastic for our latest range of kitchen gadgets. Their clarity and size fit perfectly with our design philosophy.”
Linda Walsh, Procurement Officer at AutoParts Ltd.: “We consistently choose these displays for their reliability and cost-effectiveness, ensuring our dashboard instruments are the best in the market.”
Conclusion
The seven segment LED display 0.36 inch 4 digit is a cornerstone technology in the electronics industry. With its broad range of applications and significant advantages, it continues to be a preferred choice for engineers looking to develop reliable and efficient electronic devices.
Call to Action: Boost your product’s performance and appeal with our high-quality seven segment LED displays. Get in touch today to discover how we can help you integrate these displays into your next project!

Features
- 0.36-Inch Digit Height (9.20mm): Provides clear visibility for numeric displays, suitable for applications where small, easily readable digits are required.
- Dimensions (Width x Height): 37.00 x 13.00mm: Its compact size makes it suitable for various applications where space efficiency is important.
- Low Current Operation: Energy-efficient, making it suitable for both battery-powered and low-power electronic devices.
- Common Anode and Cathode Options: Offers flexibility in circuit design, accommodating different electrical configurations.
- Excellent Character Appearance: Ensures digits are displayed clearly and legibly, enhancing readability.
- High Light Output: Bright enough for easy reading under various lighting conditions.
- Easy Mounting on PC Boards or Sockets: Designed for straightforward installation, facilitating efficient integration into electronic systems.
- IC Compatible: Can be integrated with integrated circuits, making it suitable for complex electronic designs.
- Multicolor Availability: Provides options for different colors, adding versatility in design and functional use.
- Categorized for Luminous Intensity: Ensures consistent brightness levels across units, important for uniform display quality.
- Technically Rugged: Durable and reliable, capable of withstanding various operational environments.
- Standard Design: Gray Surface, White Segment: Provides a classic look with high contrast for ease of reading.
- RoHS Compliance: Meets environmental standards, adhering to regulations that restrict hazardous substances.
Applications
- Industrial Control Panels: Suitable for use in industrial environments where clear, multi-digit numeric displays are necessary for monitoring and control.
- Public Information Displays: Ideal for transportation stations, public squares, or event venues where clear, multi-digit displays are needed.
- Consumer Electronics: Appropriate for household appliances and entertainment systems requiring multiple numeric displays.
- Telecommunication Equipment: Can be used in networking devices for displaying numerical information like channel numbers or signal strength.
- Retail and Point of Sale Systems: Effective in displaying prices, quantities, or codes in retail environments.
- Healthcare Equipment: Useful in medical devices for showing various numerical data such as patient vitals or timer settings.
- Automotive Displays: Suitable for vehicle dashboards to display information like temperature, speed, or fuel levels.
- Fitness Equipment: Ideal for gym machines, showing workout data such as time, speed, or calorie count.
- Educational Tools: Used in educational settings for timers or displaying experiment data.
- Safety and Emergency Equipment: Suitable for safety systems displaying critical numerical information.
Part No. (Cathode) | Part No. (Anode) | Emitting Color | Material | Peak Wavelength (nm) | Voltage typ.(v) | Voltage max. (v) | Luminous min | Luminous typ |
---|---|---|---|---|---|---|---|---|
BL-Q36C-43B |
BL-Q36D-43B |
Ultra Blue |
InGaN |
470 |
4.2 |
120 |
||
BL-Q36C-43D |
BL-Q36D-43D |
Super Red |
GaAlAs/GaAs,DH |
660 |
2.2 |
110 |
||
BL-Q36C-43E |
BL-Q36D-43E |
Red |
GaAsP/GaP |
635 |
2.5 |
105 |
||
BL-Q36C-43G |
BL-Q36D-43G |
Green |
GaP/GaP |
570 |
2.5 |
110 |
||
BL-Q36C-43PG |
BL-Q36D-43PG |
Ultra Pure Green |
InGaN |
525 |
4.5 |
195 |
||
BL-Q36C-43S |
BL-Q36D-43S |
Hi Red |
GaAlAs/GaAs,SH |
660 |
2.2 |
105 |
||
BL-Q36C-43UE |
BL-Q36D-43UE |
Ultra Red |
AlGaInP |
630 |
2.5 |
140 |
||
BL-Q36C-43UG |
BL-Q36D-43UG |
Ultra Green |
AlGaInP |
574 |
2.5 |
140 |
||
BL-Q36C-43UHR |
BL-Q36D-43UHR |
Ultra Red |
AlGaInP |
645 |
2.5 |
155 |
||
BL-Q36C-43UR |
BL-Q36D-43UR |
Ultra Red |
GaAlAs/GaAs,DDH |
660 |
2.2 |
155 |
||
BL-Q36C-43UY |
BL-Q36D-43UY |
Ultra Yellow |
AlGaInP |
590 |
2.5 |
120 |
||
BL-Q36C-43W |
BL-Q36D-43W |
Ultra White |
InGaN |
- |
4.2 |
150 |
||
BL-Q36C-43Y |
BL-Q36D-43Y |
Yellow |
GaAsP/GaP |
585 |
2.5 |
105 |
||
BL-Q36C-43YO |
BL-Q36D-43YO |
Ultra Amber |
AlGaInP |
619 |
2.5 |
140 |