Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Type: Module _x005f_x000D_ Condition: New _x005f_x000D_ Input: 11-36VDC _x005f_x000D_ Output: 18-88V auto adapt _x005f_x000D_ Applicable size: universal 10-48 inch LED TV monitor _x005f_x000D_ Current output: constant current output 300mA _x005f_x000D_ Current Adjustable: 20-1000mA _x005f_x000D_ Interface definition: 1-2: power supply _x005f_x000D_ 3: ON/OFF switching voltage _x005f_x000D_ 4: VAD dimming _x005f_x000D_ 5-6: GND ground _x005f_x000D_ Size: 88x45x11mm/3.46x1.77x0.43inch _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1 x LED LCD TV Backlight Constant Current Board 1. Automatic Voltage Adaptation: This LCD backlight constant current board operates on a constant current basis rather than a constant voltage. The voltage automatically adjusts to the specific requirements of the LED light strips. The working voltage range for the light strips must be between 18V and 88V, ensuring compatibility with various backlight modules. 2. Adjustable Current: With an easy-to-use current setting device, this CA-255 universal LED LCD board allows for simple and convenient adjustment of the LED current. It effectively addresses any differences in LED current among different panel backlight modules, ensuring optimal performance and brightness. 3. Stable and Reliable Operation: The led backlight driver board ensures stable and reliable operation for your LED LCD TV backlight. By providing a consistent and regulated current flow, it protects the LED from overcurrent or voltage fluctuations, prolonging their lifespan and ensuring consistent illumination. 4. Easy Installation: This boost driver inverter board is designed for ease of installation. It comes with clear instructions and user-friendly connectors, making it simple and straightforward to connect to your LED light strips. You can quickly and efficiently set up your TV backlight without any technical difficulties. 5. Wide Compatibility: The step up power module is compatible with a wide range of LED backlight modules. Whether for repairing existing TVs or building custom installations, this board provides a versatile solution that accommodates various panel sizes and configurations.