中文
    • LED display circuit board
    • LED display circuit board
    • LED display circuit board
    • LED display circuit board

    LED display circuit board

    Plate FR-4, with black oil and white lettering, surface treated with lead-free tin spray, using LED light panels.

    Hotline: 13600405305

    Product details
    Plate FR-4, with black oil and white lettering, surface treated with lead-free tin spray, using LED light panels.