48v DC Power Supply 300w 6.25A Waterproof AC110v/120v to 48vdc Converter Constant Voltage Outdoor Transformer for Pump Humidifier LED Lights

[Low Voltage Transformer]: Input: AC90-130V 50/60Hz, Output: DC48v, 6.25A 300w, 3.3 feet input cord with US standard 3-prong plug. [Multiple Safety Protection]: Features automatic circuit safety protection design for short circuit, overload, over voltage, over current, and over temperature. [Waterproof and Ultra Slim]: 100% waterproof IP67 rating. Size of 9.68x3.15x1.57 inches, suitable for multi-scene use. [Wide Range of Applications]: Converts 110VAC or 120VAC to 48V DC. Widely used for constant low voltage products, such as 48VDC LED lights, pumps, electrical machinery, equipment cabinets, nebulizers, humidifiers, and more. [Durable Material]: Aluminum alloy case aids in heat dissipation. The interior is filled with waterproof silicone, making it 100% waterproof and dustproof, while protecting internal electronic components from external crushing forces