Feature:1. Adjustable Output Voltage: 28S 536A voltage regulator module, voltage output 5V, 12V adjustable. When the interface is short circuited, the output voltage is 12V 3A, when disconnected, the output voltage is 5V 2A.2. Multi Function: 28S 536A voltage regulator board with switch mode voltage reduction, high efficiency synchronous rectification, can be used for DIY RC FPV racing drones, suitable for drone enthusiasts.3. Reduce Voltage Applications: The BEC voltage regulator module can reduce from input voltages up to 36V to a low output stabilized voltage, making it ideal for applications requiring voltage reduction.4. Compact Structure: The micro BEC voltage regulator module offers a very compact solution that does not take up too much space, is easy to install and use, and offers great convenience to the user.5. Premium Material: The micro BEC output power supply module board is made of premium PCB material, which is professionally designed and manufactured to ensure long lasting and reliable performance.Specification:Item Type: Drone Voltage Regulator ModuleMaterial: PCBApplication: For DIY RC FPV Racing Drone.Package List:1 x Drone Voltage Regulator Module4 x Connecting Wires