1、Possess overcurrent, overvoltage, overheating, short circuit automatic protection functions, etc., when the protected circuit enters an unsafe value, the built‑in protector automatically cuts off the circuit, and resumes normal operation when the value returns to the normal range 2、Designed with potting and waterproof technology, provide all‑round protection, more stable and reliable 3、Using waterproof design, organic silica gel potting has waterproof, dustproof and shockproof effects, and is suitable for use in various harsh environments 4、The product is suitable for LED car display, surveillance camera, electric fan, water pump, motor, photovoltaic energy numerical control equipment, water pump, router, ADSL modems, switches 5、Converter can also be used for LED lights, digital photo frames, electronic refrigerators, portable DVDs, stereos, security systems, portable tools, printers, network equipment, various industrial electrical equipment with corresponding voltages, etc. Item Type: Buck Converter Material: Organic silica gel + aluminum Model: GYVRM-JD1L961220 Input Voltage Range: 96V (DC20-120V) Output Voltage: 12V Rated Output Current: 20A Output Power: 240W Protection Level: IP67 Conversion Efficiency: Up to 96% Working Temperature: -20℃~+80℃ Installation Line Length: Approx. 13cm / 5.1in 1 x Buck Converter 1 x Wiring Drawing