{"product_id":"dc9-50v-15a-adjustable-step-down-module-solar-mppt-buck-charging-board-regulator","title":"DC9-50V 15A Adjustable Step-down Module Solar MPPT Buck Charging Board Regulator","description":"\u003cdiv\u003e\n\u003cp\u003ePowerful, adjustable, and solar-ready—the DC9-50V 15A Adjustable Step-down Module Solar MPPT Buck Charging Board Regulator is designed to turn variable solar input into a stable charging voltage for your batteries and devices.\u003c\/p\u003e\n\u003cp\u003eDesigned for hobbyists, makers, and UAV projects, this compact regulator uses MPPT to maximize energy capture from solar panels, even in changing light. It accepts 9-50V input and can deliver up to 15A of regulated current, with adjustable output to match your exact charging needs.\u003c\/p\u003e \u003ch3\u003eKey features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eWide input range of 9-50V supports a variety of solar panels and DC sources.\u003c\/li\u003e\n\u003cli\u003eMPPT-based design to optimize power harvest under fluctuating sunlight.\u003c\/li\u003e\n\u003cli\u003eAdjustable output to set the precise charging voltage required by your battery or load.\u003c\/li\u003e\n\u003cli\u003eHigh-current capability up to 15A for larger packs or power-hungry components.\u003c\/li\u003e\n\u003cli\u003eCompact, modular form factor for easy integration into projects, off-grid stations, or portable setups.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch3\u003eWhat you can do with it\u003c\/h3\u003e\n\u003cp\u003eUse this regulator to build a solar-powered charging solution for remote electronics, power microcontrollers and sensors, or top up battery packs for small RC vehicles. Its adjustable buck design makes it flexible across different chemistries and pack configurations while maintaining a simple, plug-and-play workflow.\u003c\/p\u003e \u003ch3\u003eShop with Dronehint\u003c\/h3\u003e\n\u003cp\u003eFrom Dronehint, America's one-stop shop for high-performance drones, premium accessories, and expert customer service. Ships from the United States, providing reliable support and fast delivery for UAV enthusiasts and professionals.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Dronehint","offers":[{"title":"Default Title","offer_id":48508461744311,"sku":null,"price":15.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0749\/7718\/1879\/files\/s-l1000_d7b91e8c-b7ec-4dbb-9fdb-58dd742ec0ae.webp?v=1780263468","url":"https:\/\/www.dronehint.com\/products\/dc9-50v-15a-adjustable-step-down-module-solar-mppt-buck-charging-board-regulator","provider":"Dronehint.com","version":"1.0","type":"link"}