Generic AC 110/220V To 12V 42A 500W Switching Power Supply Converte

Specifications
Shell Material: Metal case / Aluminum case
Safety Compliance: CCC / RoHs
Size:115x215x46mm
Input Voltage: AC110V or 220V
Output Voltage: DC12V
Rated power： 500W
Working Temperature: -10~50℃

Features
- components, high reliability. Built-in WMI filter, anti- performance.
- ripple is small, high efficiency. Design soft-start circuit, AC surge current limit.
- Low operating temperature and long service life. Wide input voltage range, in line with global standards.
- Insulation performance, high electrical strength. With short circuit, overload, overvoltage, protection.

Note
1) metal shell power line and the shell is generally connected with the ground (FG), to a reliable grounding to ensure safety, not mistakenly connected to the shell on the zero line.
2) Before commissioning, please check and verify the wiring on the terminals again to ensure that the input and output, AC and , single-phase and multi-phase, positive and negative voltage and current values, Before running.
For high-power power supply, generally have three or more than three "+" input terminals and "-" output terminals, in fact they belong to an output polarity, just for the convenience of users.









a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a