Compact USB boost power module board for mobile phone charging, rated 12V 8W. Designed to convert a 12V source into a stable USB charging supply for mobile phones and other USBpowered devices. Simple to integrate into vehicle, battery, or DIY power systems. Key benefits Reliable USB charging from 12V sources: provides a dedicated boost function that makes it easy to charge phones and USB devices where only a 12V supply is available. Ready for integration: compact printed circuit board form factor fits into custom enclosures and electronics projects without extra bulk. Clear performance rating: 12V 8W output capacity suitable for typical mobile phone charging needs. Easy to use: designed for straightforward wiring to a 12V input and a USB output connection for quick deployment. Features and attributes Function: boost power module for USB mobile phone charging. Compatibility: works with USBcharged mobile phones and most USBpowered accessories when supplied from a 12V source such as a car battery, 12V adapter, or similar power supply. Size and form: compact PCB module for spacesaving installation in vehicles, panels, or DIY projects. Material: printed circuit board with surfacemounted and throughhole components for reliable electronic connections. Performance: rated 12V 8W; designed to deliver steady charging power under typical operating conditions. Practical applications Invehicle charging: install in cars, trucks, or motorcycles to provide a dedicated USB charging outlet from the vehicle 12V system. Portable power packs and battery systems: integrate into custom battery packs or portable power solutions that use 12V battery sources to add a USB charging port. Electronics and hobby projects: include in DIY electronics, control panels, or embedded systems that require a compact USB power output derived from a 12V supply. Why choose this module Straightforward solution for converting a 12V supply to USB charging power without needing a full commercial adapter. Compact and adaptable for a variety of installation scenarios, reducing space and simplifying wiring. Clear specification and purpose make it easy to match to project requirements. Installation tips Verify input is a stable 12V supply before connecting. Use appropriate wiring and fusing for the input to protect the source and the module. Mount securely in an enclosure or on a panel to protect components from mechanical stress. This module is intended for electronics integration and modification projects where a compact boost stage is required to provide USB charging power from a 12V source.