12A DC-DC Step Down Buck Converter Low Ripple High Power 4.5-30V to 0.8-28V Laptop Car Led Converter 95% Efficient Car Power Module

Features:
2 Heat Sink: Coming with 2 enhanced aluminum radiators make the work temperature is lower and more stable.
Practical: Mount with 23mm large magnetic ring 1.0 full copper enameled wire and LED work indicator,make working more effecient and Intuitive.
Low Ripple: 50V/MLCC chip capacitor,combined with high frequency low resistance electrolytic condenser,make the output ripple lower.
Safe and Stable: TVS tube can effectively prevent surge breakdown voltage, make the work safer and more reliable.
Application: This module can be applied to batteries,power transformers, DIY adjustable power supply,24V Car T of the power supply,automotive LED lights with power,industrial buck equipment,12V switch 3.3 V,12V turn 5V,etc.