1.2 inch 4-digit seven segment led display

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1.2 inch 4-digit seven segment led display

  • Long life time
  • Customization options are available.
  • RoHs compliance
  • Electrostatic Sensitive Devices
SKU: BL-Q120A-41
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1.2 inch 4-digit seven segment led display

Introduction

The 1.2 inch 4-digit seven segment LED display stands as a pivotal innovation in the field of electronic digital displays, offering crisp, clear visualization of numbers in a compact format. Commonly referred to as the 7 seg display, this device has revolutionized how information is presented in both consumer and commercial applications. Integrating the versatility of the four digit 7 segment display into various devices enhances usability and functionality, making it a staple in the electronics industry.

Key Features of the 1.2 Inch 4-Digit Seven Segment LED Display

This LED display combines functionality with aesthetic appeal, providing a reliable and efficient way to convey numerical data.

High Visibility and Brightness

  • Clear Readout: The large 1.2-inch digits are easily readable from a distance, which is crucial for applications like electronic meters or public information displays.
  • Brightness Control: Adjustable brightness ensures that the display can be seen in a variety of lighting conditions, from bright sunlight to dimly lit rooms.

Compact and Energy Efficient

  • Space-Saving Design: The integration of four digits into a single display module maximizes space efficiency, making it ideal for compact device applications.
  • Low Power Consumption: LED technology is renowned for its energy efficiency, reducing the overall power requirements of the devices in which it is used.

Applications Across Various Industries

The 1.2 inch 4-digit seven segment LED display is versatile, finding its place in numerous applications:

  • Consumer Electronics: Used in clocks, calculators, and other household devices where quick numerical readout is necessary.
  • Industrial Equipment: Ideal for displaying readings on measurement tools, timers, and counters in industrial settings.
  • Medical Devices: Employed in various medical equipment for displaying vital statistics such as heart rate or respiratory rate counters.

Benefits of Using the 1.2 Inch 4-Digit Seven Segment LED Display

Adopting this LED display technology brings numerous advantages to manufacturers and end-users alike:

  • Enhanced Accuracy: The distinct separation of each digit ensures minimal errors in reading data, crucial for precision-dependent environments.
  • Durability: LEDs are robust, with a longer lifespan compared to traditional display technologies, which translates to reduced maintenance costs.
  • Versatility: Suitable for both indoor and outdoor applications, the displays can be customized to fit a wide range of operating conditions.

Real-World Impact: Case Studies and User Testimonials

Case Study 1: Automotive Dashboard Upgrade

An automotive company integrated the 1.2 inch 4-digit 7 segment display into their new dashboard design, enhancing the driver interface by providing clearer speedometer and fuel gauge readings.

Feedback from the Lead Automotive Designer: “The upgrade to 7 segment LED displays has not only improved the aesthetic appeal of our dashboards but also enhanced the readability, which our customers greatly appreciate.”

Case Study 2: Home Appliance Innovation

A leading home appliance manufacturer used this LED display in their new line of ovens and microwaves, allowing for easier timer settings and temperature displays.

Testimonial from the Product Manager: “Our new range with the four digit 7 segment displays has received outstanding feedback for ease of use and excellent visibility, improving user satisfaction dramatically.”

Conclusion

The 1.2 inch 4-digit seven segment LED display exemplifies cutting-edge display technology with its blend of efficiency, durability, and versatility. Its broad spectrum of applications and benefits underscores its value, making it a preferred choice for enhancing digital display solutions across various sectors.

Call to Action: Elevate your products with the innovative 1.2 inch 4-digit 7 segment LED display. Embrace clarity and efficiency in your digital readouts. Contact us today to integrate these displays into your next project!

1.2 inch 4-digit seven segment led display
1.2 inch 4-digit seven segment led display

Features

  • 1.2-Inch Digit Height (30.6mm): Offers clear visibility for numeric displays, suitable for applications where larger digits are required.
  • Dimensions (Width x Height): 120 x 40.8mm: Large size, making it suitable for applications where visibility from a distance is important.
  • Low Current Operation: Energy-efficient, beneficial for both battery-powered and low-power electronic devices.
  • Common Anode and Cathode Options: Provides flexibility in circuit design, accommodating various electronic 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, suitable for complex electronic designs.
  • Multicolor Availability: Offers 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: Offers a classic look with high contrast for ease of reading.
  • RoHS Compliance: Meets environmental standards, adhering to regulations that restrict hazardous substances.

Applications

  • Public Information Displays: Ideal for transportation stations, public squares, or event venues where large, clear numeric displays are needed.
  • Industrial Control Panels: Suitable for use in industrial environments where clear, large numeric displays are necessary for monitoring and control.
  • Advertising Displays: Effective in retail settings or for advertising purposes where large, eye-catching numeric displays are beneficial.
  • Scoreboards: Perfect for sports arenas, gyms, or other venues requiring large, visible scoring or timing displays.
  • Educational Tools: Can be used in educational settings for displaying numeric information in a visually engaging manner.
  • Healthcare Equipment: Useful in healthcare settings for equipment that requires large, easy-to-read numeric displays.
  • Digital Clocks and Timers: Appropriate for large-format timekeeping devices in public spaces, workplaces, or event settings.
  • Event Countdown Displays: Suitable for events or competitions where large, visible countdowns or timers are required.
  • Automotive and Transportation Displays: Can be used in large vehicle dashboards or transportation information systems for displaying critical data.
Electrical-optical characteristics:
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Part No. (Cathode)
Part No. (Anode)
Emitting Color
Material
Peak Wavelength (nm)
Voltage typ.(v)
Voltage max. (v)
Luminous min
Luminous typ
BL-Q120A-41B
BL-Q120B-41B
ultra Blue
InGaN/SiC
470
4.2
170
BL-Q120A-41D
BL-Q120B-41D
Super Red
GaAlAs/DH
660
2.2
180
BL-Q120A-41E
BL-Q120B-41E
Orange
GaAsP/GaP
635
2.5
170
BL-Q120A-41G
BL-Q120B-41G
Green
GaP/GaP
570
2.5
170
BL-Q120A-41PG
BL-Q120B-41PG
Ultra Pure Green
InGaN/SiC
525
4.2
230
BL-Q120A-41S
BL-Q120B-41S
Hi Red
GaAlAs/SH
660
2.2
150
BL-Q120A-41UE
BL-Q120B-41UE
Ultra Orange
AlGaInP
630
2.5
180
BL-Q120A-41UG
BL-Q120B-41UG
Ultra Green
AlGaInP
574
2.5
180
BL-Q120A-41UR
BL-Q120B-41UR
Ultra Red
GaAlAs/DDH
660
2.2
200
BL-Q120A-41UY
BL-Q120B-41UY
Ultra Yellow
AlGaInP
590
2.5
180
BL-Q120A-41W
BL-Q120B-41W
Ultra White
InGaN
-
4.2
190
BL-Q120A-41Y
BL-Q120B-41Y
Yellow
GaAsP/GaP
585
2.5
170
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Weight 60 g
Dimensions 120 × 40.8 × 9.5 mm
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