Voltage Step Down Switcher Harness work input 12V-14V,select finally output 3.3V 5V 6V 9V to meet your car devices install need. Won't work for wider Voltage.
4 kinds of output voltage switcher.It can be switch to your desired voltage output as 3.3V 5V 6V 9V power.
The DC-DC converter is widely used in Vehicles electronic systems. Such as to power factory camera or to Remove Popping noise for Ford Mustang Lincoln when install aftermarket radio stereo, Install dash cam, CB or power other car Accessories Devices.
Made of professional electrical level copper wire materials, Strong conductivity.Prevent Car equipment from damage due to over voltage, Short-circuit.
Easy installation.Connected with 4 wires as installation instructions and switcher to voltage which one you need.
