IP67 Waterproof USB Charger 8-32V to 5V 3A-15W DC-DC Converter with USB-A Port, Suitable for Trucks/RVs/Boats/Building Equipment -Waterproof/Dustproof1-Year Warranty

DC 24V/12V to 5V 3A 15W Step Down Converter parameters Input parameter Input range 8-32V Rated input voltage12/24V Transfer efficiency95% Incoming line15-16CM(R+ B-) Output voltage5V Output3A MAX Maximumoutput15W MAX No-load adjustment rate2% Load regulation3% Quiescent dissipation20MA Ripple wave200mVP-P The oscilloscope bandwidth is 20 MHz, and the test end is connected with 10 F electrolytic capacitor and 0.1 F ceramic capacitor. Outlet line15-16CM(Y+ B-)) Enviromental Parameter Working temperature-20-65° Storage temperature-40-85° Working humidity10%-90%RH Defencive Function Classification of waterproofIP67 Other Weight 0.11 lb Size 1.81 * 1.26 * 0.71 inch Heat dissipation methodnatural heat dissipation Matters need Attention 1. The products are stored in a dry and cool place with a temperature range of-40 ~80, and avoid contact with corrosive substances, and stay away from fire and heat sources.

2. Do not use it near a heat source (such as a fire or a heater). 3. Do not connect the input line to 220V electricity. 4. Do not put the product into the fire or heat it. 5. Do not short-circuit the positive or negative poles of the product with wires or other metal objects. 6. Non-professional personnel are prohibited to disassemble and repair by themselves.