Pack of 10 USB DC-DC converter modules, 6V-32V input, 5V power supply board with short-circuit protection, for home and automotive electronics, Black

Versatile Voltage Range: Supports 6V to 32V DC input for general use in cars or solar installations, providing stable power to your devices without complex wiring for the necessary setups. [Dynamic Fast Charging]: Defaults to 5V but adjusts to 3-12V when fast charging is triggered, providing optimal operating temperature for phones and tablets while maintaining safe operating temperatures. Comprehensive Safety: Features undervoltage, short-circuit, and overcurrent protection to ensure long-lasting performance, keeping your valuable electronics safe from sudden power surges. Wide Application: Perfect for DIY projects, car charging systems, solar panels, and dashcams, providing a reliable solution for converting power in various mobile environments. Real-Time LED Status: The built-in indicator clearly shows the operating status, allowing easy monitoring of module performance so you can instantly check connection and operation. during daily use