30 Pieces 12V/24V to 5V USB Dc Converter Adapter Buck Module Stable 5V/3A Female USB Output, Waterproof Sealed Enclosure, Car Power Converter Regulator, for Automotive and DIY Projects

Parameter: This USB buck module has an input voltage range of DC 12V and a default output voltage of DC 5V. The maximum output current is 3A, the no-load current is 10mA, and the maximum output power reaches 15W.
NOTE: Please connect the wires according to the instructions. Do not connect them in reverse or with poor contact, as this could damage the adapter and cause a red fuse to blow. After connecting the wires, wrap them with insulating tape to prevent any peeling.
USB and High Conversion: This DC to DC converter module has USB charging ports. The DC to DC buck converter has an integrated switch thin regulator module, and the conversion rate is as high as
96.
Intelligent Protection: This 12V to 5V DC power converter uses an intelligent microprocessing chip, providing over voltage, over current, over temperature and short circuit auto protection.
Wide Application: The DC converter module 12V to 5V is widely applied for GPS navigation, driving recorder, electronic dog, car radio, MP3, MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, LCD TV, LED, etc.
Warm Prompt: The power of devices must be lower than 15W when using this DC to DC converter 12V to 5V, and it is not compatible with partial phones