1、INPUT AND OUTPUT: The input voltage is 9-36VDC (typical value DC12/24V), and the output voltage is DC5V, with high conversion efficiency. 2、SEALING SHELL: The buck module adopts full sealing shell as the heat sink, which is shockproof, good heat dissipation, and has a long service life. 3、GOOD PROTECTION: Built in overvoltage, undervoltage, overload, overheating, and short circuit protection, with IP67 protection, dustproof and waterproof. 4、EASY CONNECTION: Equipped with wiring terminals and insulation sleeves, the buck converter module is easy to install, simple and practical. 5、WIDE APPLICATION: Widely used in vehicle, security system, hospital equipment, telecommunication, electrical equipment, LED light strip, motor, etc. Item Type: Buck Module Output Current: 60A Output Power: 300W Conversion Efficiency: 94.1% Protection Grade: IP67 Product Size: Approx. 100 x 80 x 36mm / 3.9 x 3.1 x 1.4in 1 x Buck Module 4 x Terminals 4 x Insulation Sleeves