Optimize your power management with this high-efficiency DC-DC Step Down Module, designed to deliver stable dual output voltages of 5V and 3.3V with a maximum continuous current of 3A. Engineered for reliability and ease of use, this module features a compact design with terminal wiring for both input and output, making installation quick and convenient for various electronic projects. Key Features: · High Efficiency Up to 92%: Ensures minimal energy loss and effective power conversion, maximizing the overall performance of your system. · Dual Output Voltages: Provides a stable 5V and 3.3V output, ideal for powering LCD boards, microcontrollers, sensors, and other low-voltage electronics. · Adjustable Output Voltage: Equipped with a high-accuracy, ultra-durable onboard potentiometer for precise voltage adjustment to meet specific project requirements. · Comprehensive Safety Protections: Includes output short-circuit protection and automatic overheat protection to prevent damage and extend the module’s lifespan. · Anti-Reverse Diode Protection: Safeguards the module from damage caused by accidental reverse polarity connections, ensuring safe and reliable operation. · Onboard LED Indicator: Clearly displays output power status for easy monitoring during operation. · Robust and Practical Terminal Wiring: Input and output terminals wired via secure terminals for stable connections and ease of use. Specifications: · Item Type: Step Down Module · Input Voltage: 12V · Output Voltage: 5V + 3.3V · Output Current: Approximately 3A · Maximum Continuous Output Current: 3A (supports 24-hour continuous operation without additional heat dissipation) · Working Frequency: 380kHz · Maximum Efficiency: 92% Package Includes: · 1 x DC-DC Step Down Module This Step Down Module delivers exceptional efficiency, versatile voltage outputs, and multiple safety features, making it an essential component for powering sensitive electronic devices and projects with confidence and ease.