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4 Digit 7 Segment LED Display for Temperature Controller

7 Segment LED Display
November 27, 2025
Category Connection: 7 Segment LED Display
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Tags:
#low power 7 segment display #seven segment led display #7 segment numeric display
Brief: Discover the High-Visibility Ultra Red 4-Digit LED Clock Display Unit, perfect for temperature controllers and more. Featuring ultra-bright red luminosity, a slim 8.5mm profile, and high contrast for all-time readability. Ideal for clocks, set-top boxes, and industrial panels.
Related Product Features:
  • Ultra bright red emission (90-110mcd) ensures clear visibility in any lighting condition.
  • 20mm (0.8-inch) character height optimized for readability at 1-4 meters.
  • Slim 8.5mm profile fits seamlessly into space-constrained devices.
  • Common cathode (CC) polarity compatible with mainstream driver circuits.
  • Low power consumption (5-10mA/LED) for energy-efficient operation.
  • RoHS compliant, ensuring environmental safety and durability.
  • Operational lifespan of ≥50,000 hours for long-term reliability.
  • Wide compatibility with 7-segment driver ICs for easy integration.
FAQs:
  • Is this display suitable for outdoor use?
    It is designed for indoor use due to its non-waterproof design. For outdoor applications, a waterproof-coated version is available upon request.
  • Can it display decimal points?
    Yes, each digit can be equipped with an optional decimal point to support temperature or time display.
  • What is the viewing angle of the display?
    The horizontal/vertical viewing angle is ≥120°, ensuring clear readability from various angles.
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