BQLZR Geenric Good Car DC Converter Buck Step Down Module 12V Convert To 5V 3A Power Adapter

100% Brand new , never used
Item's color might be different from the picture because of the aberration.
Features :
Compact design, high efficiency, easy installation and use.
Epoxy potting, seismic, water, moisture, dust, long term stable and reliable quality.
With overload / over-current / over / low voltage / over temperature/ short circuit protection, stable performance.
All epoxy sealed containers with Waterproof Housing.
Synchronous rectification,very low heat.
Input voltage: DC8-20V, (12V changes to 5V)
Conversion rate :>96%
Output parameter: DC 5V 3A,15W
Size: 46x27x14mm
Weight:32g

Package include:
1 X Car power 12V to 5V 15W DC/DC Converter