DC12-200V Universal Driver Board for 14-65 Inch LED LCD | TV & Project

DC12-200V Universal Driver Board for 14-65 Inch LED LCD TV Backlight Strips Boost Board / Boost Adapter

$22.99 $31.99

Product Features:

1. This step-up board employs a wide input/output voltage design;

2. Output voltage automatically adjusts to match your LED strip's requirements, with input voltage determined by two wiring configurations;

3. Includes input/output connection cables;

4. Compact size, high power output;

5. Suitable for universal backlight boards in 14-inch to 65-inch LED LCD televisions.

Product Specifications:

Input Voltage: 12-200V

Output Voltage: Automatically adjusts between 24-400V

Dimensions: Length 72mm × Width 44mm

Wiring Instructions:

This boost board employs a wide input/output voltage design. The output voltage automatically adjusts to match your light strip's requirements, while the input voltage is determined by two wiring configurations.

1. Connect both red and yellow wires together to 12V. Connect the blue wire to the power switch signal (BLON). For integrated boards, this is typically located on the reverse side. If BLON cannot be located, connect it to the USB 5V terminal. Connect the black wire to earth.

2. Connect the red wire to the main board's output (12V-200V range), the yellow wire to 12V, the blue wire to the power-on signal (BLON), and the black wire to earth. Note: When powered by 12V input, the LED strip voltage must not exceed 100V. When powered by 24V input, the LED strip voltage must not exceed 200V. Avoid overloading to ensure longevity. Thank you.

The output voltage automatically adjusts to the required voltage of the LED strip. That is, the boost board will elevate the voltage to precisely match the strip's requirements. Connect the positive output red wire to the LED strip's positive terminal, and the negative output wire to the strip's negative terminal.

3. Multiple LED strips may be connected in parallel. Provided the above connections are correct, power may be applied with confidence. Should the image appear dim upon powering up, adjust brightness via the booster board's J1/J2/J3/J4/J5 terminals. Short-circuiting the J1 solder point increases brightness. Short-circuiting J2 further increases brightness. Proceed similarly until the desired brightness is achieved.

Product List:

1x Driver Board

2x Cables