Mzhou 120W Power to 12V Waterproof Voltage Regulator for Power Supply for Audio Overload and Short Circuit Protection 1 Year DC-DC Converter, 20V-72V

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DC 24V to 12V 10A Step-Down Converter: Input voltage range: 20-72V, Rated input voltage: 24/48/60V, Output voltage: 12V, Output current: Max 10A, Output power: Max 120W. Easy to use: Simply pull the wire approximately 10 mm and insert it into the terminal. The step-down regulator can be quickly connected using a lever nut connection. No wiring is required, reducing wiring time. Fuse Protection: The 24V/36V/48V/60V/72V to 12V10A step-down converter is equipped with overcurrent/short circuit/overheat protection fuses to ensure safety during the conversion process. IP67 Waterproof: The DC-DC voltage transformer adopts non-isolated synchronous step-down technology and is IP67 waterproof. Widely Used: DC20-72V to 12V 10A Step-Down Converter Waterproof Step-Down Converter is widely used in car, truck, surveillance system, navigator, car recorder, advertising screen, medical equipment, musical instrument, LED strip, fan, DIY and other fields. DC 20-72V to 12V10A Step-Down Converter Variable: Input parameters Input range: 20-72V Rated input voltage: 24/48/60V Transmission efficiency: 95 Input line: 15-16CM (R+ B-) Output voltage: 12V Output: 10A MAX Maximum output power: 120W MAX No-load regulation rate: 2 Load regulation rate: 3 Static dissipation: ≤ 30 MA Ripple: 300mVP-P The oscilloscope bandwidth is 20MHz, and a 10μF electrolytic capacitor and a 0.1μF ceramic capacitor are connected to the test terminals. Outlet: 15-16 CM (Y+ B-)) Environmental Parameters Operating Temperature: -20-65°C Storage Temperature: -40-85°C Operating Humidity: 10%-90%RH. Protection Features Waterproof Rating: IP67 Other Features Weight: 0.62 lbs Size: 2.91*2.91*1.26 inches Heat Dissipation Method: Natural Dissipation Precautions 1. Store the product in a cool, dry place between -40°C and 80°C, avoid contact with corrosive substances, and keep it away from fire and heat sources. 2. Do not use near heat sources (such as fire or heaters). 3. Connect the input cable to a 220V power source. Do not connect to a power source. 4. Do not expose the product to fire or heat. 5. Do not short-circuit the positive and negative terminals of this product with metal objects such as wire. 6. Do not allow anyone other than professionals to disassemble or repair the product themselves. Package contents: 1x DC 20-72V to 12V 1x DC 20-72V to 12V 10A Step-Down Converter