Постоянн настоящая универсалия 10" доски CA-255 - 42" привело ТВ освещает доску контржурным светом водителя

панель с светодиодом
November 11, 2023
Brief: Discover the CA-255 Constant Current Board, a universal LED TV backlight driver board compatible with 10''-42'' screens. Learn about its features, including adjustable brightness modes and wide voltage input range, perfect for enhancing your TV's backlight performance.
Related Product Features:
  • Model No: CA-255, designed for universal compatibility with 10''-42'' LED TVs.
  • Input voltage range: 10.8-28V, ensuring flexibility in power supply.
  • Output voltage range: 15-88V, suitable for various LED strip configurations.
  • Compact size: 8.5x4.5CM, easy to integrate into TV setups.
  • Lightweight: 24.4g, making it portable and easy to handle.
  • Supports both digital (PWM) and analog (DC) dimming modes for brightness control.
  • Switch signal voltage range: 2.5V-5V, providing reliable operation.
  • PWM frequency: 200HZ-2KHZ, ensuring smooth brightness adjustments.
Вопросы:
  • What is the input voltage range for the CA-255 Constant Current Board?
    The input voltage range is 10.8-28V, offering flexibility for various power supply setups.
  • How does the CA-255 board adjust brightness?
    The board supports both digital (PWM) and analog (DC) dimming modes, allowing precise brightness control.
  • What is the size and weight of the CA-255 board?
    The board measures 8.5x4.5CM and weighs 24.4g, making it compact and lightweight for easy integration.
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