48W Switching AC DC Power Adapter
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Waterproof LED Driver, Constant Current LED Driver, Constant Voltage LED Driver |
Product Detail
| Model No.: | A-48-12 |
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Product Description
Low Ripple Overload Protection Switching AC DC Power Adapters 48W 12V 4A IP54 EN60950-1
Competitive Advantage:
1.built-in EMI filter
2.100% load test
3.Full range of input voltage
4.output voltage accurate and stable
5.Output over-voltage, over-current and short-circuit protection
6.Output low ripple and noise
7.Two year warranty
8.Average working no trouble 50, 000 hours
Mini 48W Switching AC DC Power Adapters 12V IP54 50Hz For LCD display
Specifications:
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Product Electric Parameters |
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Input specification |
Input voltage |
AC110V---220V |
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Input frequency |
47-63Hz |
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Input surge |
20A@120VAC 40A@230VAC |
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Output specification |
Output voltage can be adjusted |
±10% |
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Start-up time |
1S(input230V Io=100%) |
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keep time |
20mS (input230V, Io=100%) |
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Voltage regulation |
(Full load) 0.5% |
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Protection function |
Overload protection |
105% - 150% rated power, automatic recovery |
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Over-voltage protection |
105% - 150% of the rated voltage |
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Insulation intensity |
Input---output |
1500VAC/1min |
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Input---ground |
1500VAC/1min |
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Input---ground |
500VAC/1min |
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Safety standards |
According with GB4943, UL60950-1, EN60950-1 standards. |
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E M C standards |
According with GB9254, EN55022 class A EN61347-2-13:2008 standards |
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