100% brand new and high quality.

Waterproof, Shockproof Design.

Aluminum alloy Outer Case material, long term stable and reliable.

Thin, small size, high efficiency and easy to install.

Purpose:Car alarms, radio, intercom, electric motors, audio, navigation, surveillance, LED car display, air conditioning, fans,

solar energy, photovoltaic energy, DVD, LED lights, motors, pumps, and industrial electrical equipment, etc.

Input wire color : (+)Red, (-)Black.

Output wire color: (+)Yellow, (-)Black.

Note: Please be remind to make sure wiring carefully & correctly.

No wiring reverse short-circuit protection for this device.



Material: Aluminum alloy

copy of Waterproof DC-DC 12V to 3.7V 15W Buck Converter Regulator Power Supply M

SKU: 153466783846