Features Reliable Voltage Conversion: Efficiently transforms 72V to 24V, making this DC power converter ideal for various buck voltage regulator applications Smart Circuit Protection: Built-in protector automatically disconnects the circuit during unsafe conditions, ensuring safe and reliable operation for your devices Durable Environmental Resistance: Engineered with organic silicone potting technology, this module offers waterproof, dustproof, and shockproof protection for harsh environments Comprehensive Safety Features: Equipped with automatic protections against overcurrent, overvoltage, overheating, and short circuits, providing all-around safety for your equipment Versatile Compatibility: Perfect for use with surveillance cameras, electric fans, water pumps, motors, LED lights, security systems, and industrial electrical equipment Features: 1、This module is a 72V to 24V DC power converter, which is used for various buck voltage regulator equipment. 2、When the protected circuit is at an unsafe value, the built？in protector automatically cuts off the circuit, and works normally when the value returns to the normal range. 3、Using organic silicone potting technology, it is waterproof, dustproof and shockproof, suitable for various harsh environments. 4、With automatic protection functions such as overcurrent, overvoltage, overheating, short circuit, etc., all？round protection of the circuit. 5、Used for surveillance cameras, electric fans, water pumps, motors, LED lights, security systems, o equipment, industrial electrical equipment, etc. Specification: Item Type: DC？DC Converter Material: Organic silicone + aluminum Model: GYVRM-JD1L722420 Input Voltage Range: 72V(DC60-90V) Output Voltage: 24V Rated Output Current: 20A Output Power: 480W Protection Level: IP67 Conversion Efficiency: Up to 96% Working Temperature: -20℃~+80℃ Installation Line Length: Approx. 13cm / 5.1in Package List: 1 x Power Converter 1 x Wiring Drawing Note: betweendiv>1. In order to ensure the normal operation of the converter within the input voltage range, the input voltage must not be lower than the minimum or maximum input value restricted by the product during use, and the input voltage value must be higher than the output voltage value by more than 2V. If there is no 2V voltage difference, the output value will be lower, but it will not damage (affect) use of the converter.between/div>betweendiv>2. The input current must be greater than or equal to the power required by the output load device (for example, if the power of the load device needs 100W, then the input power must be greater than or equal to 100W). When the converter is in use, the current of the loa Package List 1 x Power Converter 1 x Wiring Drawing