How it works: two kinds of power automatically switch continuous power supply. When the main power supply is powered on, the backup power supply is not connected and the main power supply is output; when the main power supply is cut off, the backup power supply is automatically turned on and the backup power supply is output; when the main power supply is powered on again.

Input voltage: DC12V;

Rated output current: 30A max;

The main power and standby power switch, only the ''ms'' level of time interval.

Wiring diagram reference picture on the left.

Technical Details

Product Details

Package Dimensions
Width : 4.17 inch
Height : 1.1 inch
Length : 5.87 inch

Shipping Weight: 1.92 ounce (View shipping rates and policies)

ASIN : B0777JX8M2