LM2596 Adjustable DC-DC Buck Converter Module 48V, 4.5–50V Input, 3–35V Output, 3A Max, High Efficiency, Pack of 3

["Wide Input Voltage Range Supports 4.5–50V DC input, suitable for various power sources and battery systems.","Adjustable Output Voltage Continuously adjustable output from 3V to 35V, ideal for powering electronics, LED projects, and DIY devices.","High Current & Stable Performance Maximum output current up to 3A with low ripple (<30mV) for reliable, stable operation.","High Efficiency & Reliable Switching Up to 92% conversion efficiency with 150kHz internal switching frequency, reducing heat and power loss.","Compact & Durable Design Small footprint: 43mm × 21mm × 14mm. Operating temperature range: -45°C to +85°C. Perfect for embedded systems, hobby electronics, and power supply projects."]