تصميم مخصص لشاشة LED بـ 7 قطاعات، كاثود مشترك لمؤشر درجة الحرارة

شاشة التحكم في درجة الحرارة
August 02, 2025
Brief: Discover the Pure White 7 Segment LED Display 4 Digit Common Cathode, designed for high-temperature kitchen appliances like oven timers and gas cookers. With ultra-bright white emission, heat resistance up to +120℃, and compact dimensions, this display ensures clear visibility and durability in harsh environments.
Related Product Features:
  • Ultra bright white emission (80-100mcd) for high visibility in kitchen settings.
  • Extreme heat resistance, rated for a maximum operating temperature of +120℃.
  • Durable SMD design with white segments and a transparent protective film.
  • Compact size (0.47-inch digit height, 27×60×14mm) fits seamlessly into oven control panels.
  • Low power consumption (2.8-3.2V/LED, 5-10mA/LED) for energy efficiency.
  • Common cathode configuration simplifies integration into oven timer circuits.
  • Available in multiple colors (red, yellow green, pure green, blue, amber, orange) for design flexibility.
  • RoHS compliant and suitable for multifunction digital oven timers and built-in oven controls.
الأسئلة:
  • What is the maximum operating temperature of this 7-segment LED display?
    The display is rated for a maximum operating temperature of +120℃, making it ideal for high-temperature kitchen appliances like ovens and gas cookers.
  • What are the power requirements for this LED display?
    The display operates at a low forward voltage of 2.8-3.2V per LED and a forward current of 5-10mA per LED, ensuring energy efficiency for long-term use.
  • Is this LED display available in colors other than white?
    Yes, in addition to ultra-bright white, the display is available in red, yellow green, pure green, blue, amber, and orange to match various appliance designs.
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