Features This is a non‑isolation DC regulated power converter module with long service life Parameter Introduction: Input voltage range: 12V/24V; output voltage: DC5V, total output current: 10A max; total output power:50W max Waterproof & Good Heat Dissipation: Aluminum alloy housing is small and easy to mount; sealed with silicone, it is waterproof(IP68), dust and vibration resistant High -efficiency Conversion: High quality components ensures high conversion efficiency, up to >94% Overload Protection: Wide input voltage, it supports over current, over voltage, over temperature and short circuit protection Specifications: Input Voltage 12V/24V DC Input Voltage Range 8-40V DC Conversion Efficiency >94% Output Voltage 5V Output Current 10A Rated Output Power 50W Peak Output Power 130% Voltage Regulation < 1% Load Regulation < 2% No-load Current < 20mA Ripple < 40mV Operating Temperature -30℃~+80℃ Ingress Protection Rating IP68 Over Current Protection YES Over Voltage Protection YES Over Temperature Protection YES Short Circuit Protection YES Size 65 x 57 x 23mm/2.55 x 2.24 x 0.9in Package Includes: 1 x Voltage Converter Package List