12V 40A 500W Switching Power Supply Adapter
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Product details
Specifications:
Case Material: Metal case / Aluminum case
Size: 115x215x46 mm
Input voltage: AC110V or 220 V
Output voltage: DC12V
Power: 500 W
Operating temperature: -10 ~ 50
Features:
-Imported components, high reliability. Built-in WMI filter, anti-jamming.
- DC ripple is small, high efficiency. Soft start circuit design, AC overvoltage limit.
- Low working temperature and long service life. Wide input voltage range, in accordance with international standards.
-Insulation performance, high dielectric strength. Short circuit, overload, overvoltage, protection.
Note:
1) the metal sheath of the power line and the sheath are usually connected to ground (FG), reliable ground for safety,
not mistakenly connected to the sheath on the zero lines.
2) before commissioning, please check and check the wiring on the terminals again to make sure that the input and output are AC and DC,
single-phase and multiphase, positive and negative values ??of voltage and current, before starting.
For a high power supply, as a rule, they have three or more than three "+" input terminals and "-" output terminals, in fact, they
refer to the output polarity, only for the convenience of users.
What's in the box
1 x Switching Power Supply