DC-DC Converter Step-Up Regulator Module, DC Transformer Module, Boost Converter, Surveillance Cameras for Water Pump, Electric Fan Printers

Features:1.With overcurrent, overvoltage, overheating, short circuit, and other automatic protection functions
2.Waterproof design: Organic silicone seal, waterproof, dustproof, shockproof, suitable for all kinds of harsh environments
3.Synchronous voltage stabilization technology, low heat, sufficient power, and stable performance.
4.Made of high-quality FR-4 multilayer PCB; the resistor, capacitor, switch, and MOSFET are all SMD components.
5.