{"title":"45W DC-DC Converter 9V@5A","handle":"45w-dc-dc-converter-9v-5a","url":"/products/45w-dc-dc-converter-9v-5a","description":"A waterproof DC-DC step-down (buck) converter that accepts 16–36V DC input and outputs a stable 9V at up to 5A (45W). The sealed, shockproof enclosure and 96% efficiency make it well suited for robotics, vehicles, and outdoor installations where reliable voltage regulation is needed.\n\nKey Features\n\n\n45W Output – 9V DC at up to 5A continuous\n\nWide Input Range – 16–36V DC (compatible with 4S–8S LiPo, 12V/24V lead-acid)\n\n96% Efficiency – Minimal heat generation under load\n\nWaterproof & Shockproof – Sealed enclosure for harsh environments\n\nComprehensive Protection – Overvoltage, overcurrent, overheat, and short-circuit protection\n\nCompact & Lightweight – 58 × 40.5 × 22 mm, 90 g\n\n\nSpecifications\n\n\nInput Voltage: 16–36V DC\n\nOutput Voltage: 9V DC\n\nOutput Current: 5A max\n\nOutput Power: 45W\n\nEfficiency: 96%\n\nMax Operating Temperature: 80°C\n\nDimensions: 58 × 40.5 × 22 mm\n\nWeight: 90 g\n\n\nIdeal For\n\nRobotics power distribution\nConverting vehicle 12V/24V systems to 9V\nOutdoor and marine electronics\nBattery-powered projects requiring regulated 9V\n\n\nPackage Contents\n\n1× 45W DC-DC Converter (FIT0169)\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":9711,"title":"Default Title","sku":"DF-FIT0169","price":17.28,"on_sale":false,"in_stock":true,"available_quantity":16,"option1":"Default Title"}]}