1、Input voltage range: DC 8V - 32V;Output voltage: DC 5V;Output current: 8A(4A+4A);Output power: 40W; 2、Synchronous rectification - high conversion efficiency; conversion efficiency can reach 96%. It has multiple intelligent protection functions: output overcurrent, overtemperature protection. Input cable: 28cm 18AWG red + black - Output cable: 24cm Dual Type-C black . 3、IP67 waterproofing: The ABS casing is combined with a silicone sealing design, providing protection against water, shock, moisture, and dust, and making it more durable. Using thicker wire to reduce line loss Pure copper large inductor, ensuring more stable and reliable operation Providing 1 connector (not waterproof) 4.It is widely applied in large trucks, golf carts, club cars, taxi radios, car audio systems, LCD TVs, advertising screens, LED light strips, surveillance systems, electronic devices and DIY fields. 5、The product will generate heat during operation. When installing, please pay attention to ventilation and heat dissipation. Please reserve an appropriate power margin to accommodate the peak changes in the current of the load. Please confirm the correct wiring before turning on the power supply. We highly value your shopping experience. If you encounter any usage problems after receiving the product, please contact the customer service team. ASIN B0H6XFYPNL Brand FlySuperior Color silvery Unit Count 1 Count Manufacturer UULa Model Number DYQD4321 Input Voltage 12 volts_of_direct_current Output Voltage 5 volts_of_direct_current Item Dimensions 1.8 x 1.25 x 0.7 inches Number of Items 1 Number of Packs 1 Warranty Description 12-month warranty