1Adopting imported precision components, conversion efficiency up to 96%, stable output. 2Wide input voltage, built-in overcurrent, overvoltage, over temperature, short circuit and other automatic protection functions. 3Sealed with high quality thermal conductive silicone, IP68 waterproof, dustproof, anti-shock. 4Die-cast aluminum shell, compact size, convenient to install. 5Quality assurance, service life up to 100,000 hours. Features:1.Adopting imported precision components, conversion efficiency up to 96%, stable output.2.Wide input voltage, built-in overcurrent, overvoltage, over temperature, short circuit and other automatic protection functions.3.Sealed with high quality thermal conductive silicone, IP68 waterproof, dustproof, anti-shock.4.Die-cast aluminum shell, compact size, convenient to install.5.Quality assurance, service life up to 100,000 hours.Specification:Model: WG-24S1250Input voltage: DC 24VInput voltage range: DC 18-35VConversion efficiency: 96%Output voltage: 12VOutput current: 50ARated output power: 600WOutput peak power: 780WVoltage regulation ratio: <1%Load regulation ratio: <2%No load current: <40mARipple: <300mVWorking temperature: -35~80Waterproof rating: IP68Item size: 150*127*63mm / 5.9*5*2.5inPackage weight: Approx. 1490g / 52.5ozPackage list: 1 * DC-DC Power SupplyNote:This module has no polarity protection, please wire carefully while installing. If you wire wrongly, this power supply will be damaged.