
Introduction
In the domain of electronic displays, the seven segment LED display 0.36 inch 4 digit is renowned for its reliability and clarity, making it a staple in digital readout technology. Often referred to as a “4 bit seven segment display,” this technology is essential in applications requiring a straightforward numerical display with high visibility and minimal power usage. This article explores the features, applications, and numerous benefits of these displays, complemented by real-world case studies and testimonials from industry professionals.
Key Features of the 0.36 Inch 4 Digit Seven Segment LED Display
The 0.36 inch 4 digit seven segment LED display combines functionality and simplicity, providing essential information in a format that’s easy to read and integrate into various devices.
Principal features include:
- Compact Design: Perfectly sized for handheld and portable devices.
- High Efficiency: LED technology ensures lower power consumption while maintaining brightness.
- Ease of Integration: Compatible with common microcontrollers, making them easy to implement in projects.
Applications Across Industries
This type of display is versatile, finding utility in several fields:
- Consumer Electronics: Used in devices like digital clocks, microwaves, and calculators.
- Industrial Controls: Monitors outputs in machinery and equipment.
- Healthcare Devices: Vital for showing readings on medical machines such as blood glucose monitors.
Advantages of Using the 0.36 Inch Seven Segment Display
Opting for the seven segment LED display 0.36 inch 4 digit offers numerous benefits:
- Cost Efficiency: Affordability of LEDs reduces the overall cost of production.
- Longevity: LEDs have a greater lifespan compared to other display types, enhancing device reliability.
- Customization: Available in various colors to suit different design aesthetics and visibility requirements.
Case Studies Highlighting Impact
Manufacturing Efficiency
A leading electronics manufacturer integrated these displays into their assembly lines. The clarity and reliability of the displays reduced errors in readings, increasing overall productivity by 20%.
Emergency Medical Equipment
A hospital network upgraded their emergency room equipment with these displays, improving the speed and accuracy of patient monitoring, crucial during critical care.
User Testimonials
Alex Reynolds, Electrical Engineer: “The 0.36 inch seven segment displays are incredibly easy to program and offer excellent visibility in all lighting conditions, which is crucial for our outdoor applications.”
Mia Zhang, Procurement Officer: “We switched to these displays for our consumer electronics range, and the feedback has been overwhelmingly positive. The cost savings have also been significant.”
Conclusion
The seven segment LED display 0.36 inch 4 digit continues to be an indispensable component in both consumer and industrial electronics. Its versatility, coupled with cost-effectiveness, makes it a preferred choice for engineers and designers alike.
Call to Action: Elevate the functionality and efficiency of your electronic products with our high-quality seven segment displays. Contact us today to find the perfect solution for your application needs!

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): 37.00x 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-Q36A-43B |
BL-Q36B-43B |
Ultra Blue |
InGaN |
470 |
4.2 |
120 |
||
BL-Q36A-43D |
BL-Q36B-43D |
Super Red |
GaAlAs/GaAs,DH |
660 |
2.2 |
110 |
||
BL-Q36A-43E |
BL-Q36B-43E |
Red |
GaAsP/GaP |
635 |
2.5 |
105 |
||
BL-Q36A-43G |
BL-Q36B-43G |
Green |
GaP/GaP |
570 |
2.5 |
110 |
||
BL-Q36A-43PG |
BL-Q36B-43PG |
Ultra Pure Green |
InGaN |
525 |
4.5 |
195 |
||
BL-Q36A-43S |
BL-Q36B-43S |
Hi Red |
GaAlAs/GaAs,SH |
660 |
2.2 |
105 |
||
BL-Q36A-43UE |
BL-Q36B-43UE |
Ultra Red |
AlGaInP |
630 |
2.5 |
140 |
||
BL-Q36A-43UG |
BL-Q36B-43UG |
Ultra Green |
AlGaInP |
574 |
2.5 |
140 |
||
BL-Q36A-43UHR |
BL-Q36B-43UHR |
Ultra Red |
AlGaInP |
645 |
2.5 |
155 |
||
BL-Q36A-43UR |
BL-Q36B-43UR |
Ultra Red |
GaAlAs/GaAs,DDH |
660 |
2.2 |
155 |
||
BL-Q36A-43UY |
BL-Q36B-43UY |
Ultra Yellow |
AlGaInP |
590 |
2.5 |
120 |
||
BL-Q36A-43W |
BL-Q36B-43W |
Ultra White |
InGaN |
- |
4.2 |
150 |
||
BL-Q36A-43Y |
BL-Q36B-43Y |
Yellow |
GaAsP/GaP |
585 |
2.5 |
105 |
||
BL-Q36A-43YO |
BL-Q36B-43YO |
Ultra Amber |
AlGaInP |
619 |
2.5 |
140 |