Features 【DC-DC Step-down Module】: DC 24V to 12V voltage converter, using high-quality components and synchronous voltage regulation technology. 15-40V wide range voltage input, 12V output voltage. Maximum current 5A, power 60W. 【Using Aluminum Alloy Shell】: Metal shell, waterproof, impact-resistant, moisture-proof, dust-proof design, better heat dissipation. 【Circuit Protection】: Integrated overvoltage, undervoltage, overload, overheating and short circuit protection, which can meet the needs of low voltage and high current rectification. 【High Performance】: The cord is about 12cm long, slim, small in size and easy to install. Very low calorific value, good power supply; stable performance, high conversion efficiency. 【Wide Applications】: The power step-down converter is ideal for a variety of applications, including vehicles, rity systems, hospital equipment, telecom photovoltaic panels, LED lights, CNC equipment, and printers, etc. Features: 1.DC 24v to 12v voltage converter, using High Quality components, synchronous voltage regulation technology. 15-40V wide range voltage input, 12V output voltage. The maximum current is 5A and the power is 60W. 2. Metal shell, waterproof, impact-resistant, moisture-proof, dust-proof design, better heat dissipation. 3. Integrated overvoltage, undervoltage, overload, overheating and short circuit protection, which can meet the needs of low voltage and high current rectification. 4. The length of the cable is about 12cm, which is slim, small in size and easy to install. Very low calorific value, good power supply; stable performance and high conversion efficiency. 5. Power buck converters are ideal for a variety of applications, including vehicles, rity systems, hospital equipment, telecom photovoltaic panels, LED lights , CNC equipment, and printers, etc.   Specification: Model: GYVRM-K241205 Input Voltage Range: 15-40V Output Voltage: 12V Output Power: Max. 60W Inverter Efficiency: 96% Mounting Hole Distance: 51mm Aperture: 4mm Wiring: Input Red Line +, Black Line - Output Yellow +, Black - Weight: Approx. 41g / 1.4oz Size: Approx. 51 * 20 * 24.5mm / 2.0 * 0.8 * 1.0in  Package List: 1 * Step down Power Supply Package List