Video Channel of China Shenzhen Guangzhibao Technology Co., Ltd.
Chat Now Contact Us
Home Videos Playlist Website

Ultra Bright White 7 Segment LED Display 3 Digit

7 Segment LED Display
December 20, 2025
Chat Now Contact Us
Brief: See the journey from feature description to real application in this concise overview. This video demonstrates the 0.56-inch 3-digit common cathode 7-segment LED display in action, showing how its super bright red illumination and high-contrast white-on-black design delivers clear temperature readouts for air conditioners, refrigerators, and heating systems. You'll learn how its compact size integrates into PCB layouts and how common cathode polarity ensures compatibility with standard driver ICs.
Related Product Features:
  • 0.56-inch (14.2mm) digit height with 37.6×19×8mm compact dimensions for space-constrained applications.
  • Super bright red illumination (569-574nm wavelength) with white segments on black/gray face for high-contrast visibility.
  • Common cathode polarity design for seamless compatibility with mainstream temperature controller driver ICs.
  • Low power consumption with 12-15mA recommended forward current for energy-efficient 24/7 operation.
  • RoHS compliant construction with 50,000+ hour lifespan for long-term reliability in temperature control systems.
  • Multiple emitting color options including red, amber, blue for functional differentiation in various applications.
  • High production capacity of 20,000 pieces per day to meet large-scale manufacturing requirements.
  • Uniform segment luminance without hot spots or dim edges for consistent temperature value display.
FAQs:
  • What are the key applications for this 3-digit 7-segment LED display?
    This display is optimized for temperature indicators in air conditioner controllers, refrigerator thermostats, home appliance temperature panels, and heating/cooling control systems where clear 3-digit readouts are essential.
  • What is the minimum order quantity for this LED display?
    The standard MOQ is 1000 pieces, though we can accommodate sample orders and smaller quantities below our standard MOQ upon request.
  • Can this display be customized for specific requirements?
    Yes, we offer OEM and ODM services with customization options for sizes, LED colors, and functional icons according to your application needs.
  • What is the typical delivery time for orders?
    Standard delivery time is 10-15 days, which may vary based on order quantity and material availability. Urgent orders with available materials can be processed within 7-10 days.
Related Videos
Pure Green 3 Digit LED Display for Appliances 00:09

Pure Green 3 Digit LED Display for Appliances
7 Segment LED Display
December 20, 2025
Ultra Bright White 7 Segment LED Display 3 Digit 00:09

Ultra Bright White 7 Segment LED Display 3 Digit
7 Segment LED Display
December 20, 2025
Bright Red 0.39 Inch 7 Segment LED Display 00:09

Bright Red 0.39 Inch 7 Segment LED Display
7 Segment LED Display
December 20, 2025
3mm 5 X 7 Pure Green DOT Matrix LED Display for Digital Time Zone Clock Indicator 00:24

3mm 5 X 7 Pure Green DOT Matrix LED Display for Digital Time Zone Clock Indicator
5x7 Dot Matrix LED Display
June 27, 2025
White Triple Digit 14 Segment LED Display for Digital Indicators 00:14

White Triple Digit 14 Segment LED Display for Digital Indicators
Other Videos
July 20, 2022
Bright Amber 4 Digit Seven Segment Display Common Anode For Oven Timer Control 00:38

Bright Amber 4 Digit Seven Segment Display Common Anode For Oven Timer Control
Other Videos
November 17, 2023
Customized 7 segment LED Displays for Refrigerator/Freezer 00:41

Customized 7 segment LED Displays for Refrigerator/Freezer
Other Videos
November 17, 2023
LIGHTBO- Equipment 00:24

LIGHTBO- Equipment
Other Videos
November 22, 2021
Common Anode Digital Clock LED Display 0.56 Inch High Luminous Intensity Output 00:11

Common Anode Digital Clock LED Display 0.56 Inch High Luminous Intensity Output
Other Videos
July 20, 2022
1.9mm DOT Matrix Pure Green LED Display 00:25

1.9mm DOT Matrix Pure Green LED Display
5x7 Dot Matrix LED Display
June 21, 2025