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. Features:
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: 10-1000MA can be set, typical: 480MA Size: Approx. 8.5 * 4.5 * 1 cm / 3.3 * 1.8 * 0.4 in Package Weight: 25 g Package list: 1 * Constant Current Driver Board Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering. 1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties. 2. duties,taxes,and charges are not included in the item price or shipping fee. 3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase. 4. All disputes arising from the duties will be submitted to ebay for solution. 1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails. 2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 " in very area3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders. ![]() |