[DC 24V to DC 48V ]Input voltage range: DC 24V; Output voltage: DC 48V(non-adjustable); Output current: 5A; Output power 240W. [95% conversion efficiency]Synchronization rectification technology-multiple intelligent protection function with high conversion efficiency and stability. [IP67 Waterproof]Aluminum shell and silicone sealed design: Waterproof, Anti-shock, Anti-humidity and Dust-proof, more durable. [Wide application]Smart chip provide Over-load/ Over-current/ Over-temperature/ Short-circuit/ Over-voltage protection. It can be used for trucks, taxi radio, emu, car audio, LCD TV, advertising screen, LED strip lights, monitoring system, motor, solar panel, electronic systems and DIY etc. Colour:Photo Color Material:aluminum Size:74 x 74 x 31mm Package Contents: 1 * Power converter Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.