DC-DC Buck Converter Module 12V to 5V Micro USB Power Adapter Compatible with Ring Alarm Keypad (3 Pieces)

Price: $16.99 - $15.99
(as of Nov 06, 2023 17:45:07 UTC – Details)

3 Pieces direct current-direct current buck converter module 12V to 5V micro USB power adapter compatible with ring alarm keypad

Practical to use:
12V to 5V power converter can connect any 5V Micro USB connected devices, including phones and tablets. Tested to be applied with the ring alarm keyboard.

Features:
Synchronous rectification, the conversion rate is 96% or more, very low heat.
Automatically protect against overvoltage, overcurrent, overtemperature and short circuit, and can work in normal condition when restored.
Epoxy potting, shockproof, waterproof, moistureproof, dustproof, long-term stable and reliable quality.
Ultra-thin, small size, high efficiency, easy to install and use.
Input voltage: direct current8-20V, 12V changes to 5V.
Output parameter: direct current5V3A, 15W.

Specifications:
Size: 46 x 27 x 14 mm
Color: as the picture shown

Package includes:
3 x Micro USB direct current/direct current Converter 12V to 5V 15W

Note:
The brand names and any related models mentioned above are only for purposes of demonstrating compatibility, not for trademarks. Our trademark is Weewooday.
Micro USB connector and high conversion: our DC to DC converters have Micro USB charging ports; DC to DC buck converter has an integrated switch thin regulator module, and the conversion rate is as high as 96 percent
Intelligent protection: 12V to 5V DC converter adopts intelligent micro-processing chip, which can automatically protect against overvoltage, overcurrent, overtemperature and short circuit; All epoxy sealed containers have waterproof housings
Wide application: DC converter module 12V to 5V will be suitable for GPS navigation, driving recorder, electronic dog, car radio, car audio, MP3, MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, driving recorder, LCD TV, LED, etc.
Warm prompt: those devices’ power must be lower than 15W when use this DC/DC converter 12V to 5V, and will not be compatible with partial Samsung phones