A 12V 40Amp Power Supply is an electrical device that supplies electric power to an electrical load. The primary function of a power supply is to convert electric current from a source to the correct voltage, current, and frequency to power the load.
- This product is suitable for indoor use, non-detachable power shell.
- External power supply round hole meshes heat vents, in the range of 20 inches within the outlet Do not place other flammable items.
- Within 2 inch the product range did not place other items, to ensure that the power supply has good thermal environment, to ensure safety.
- Please accurately calculate the load power, do not overload. When the power is working, do not touch the case.
- Do not short-circuit output if no output, please use off one minute re-energized.
- Before electricity use, carefully verify the power link is correct, rigorous power lines reversed.
- Professional installation of qualified electrician is highly recommended.
- 1 x 12V 40Amp Power Supply