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Wendry LED LCD TV Driver Board, Universal 10-42 inch LED LCD TV Backlight Constant Current Driver Board Boost Adapter Board
This product is a constant current plate, the focus is constant current, the voltage is automatically adjusted, and the voltage is automatically adjusted according to the string of the light backlight module, such as when the backlight module 4 and 20 strings, the voltage is adjusted to 3.2 V string * 20 = 64 V around, assuming that each string of LED current is 60 MA then only need to set the current 240 MA to point this screen. Specification Material PCB Color green Suitable size 15-42 inch Uses LED LCD TV boost constant current backlight driver board Input voltage 10-28V Output 15-88V Output current

Price is $6.00

Price: $6.21