Stable Standard LED 12V Regulated Switching Power Supply 40
- Min. Order:
- 1
- Min. Order:
- 1
- Delivery Time:
- 30 Days
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Contact Now| Place of Origin: | China |
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Stable Standard LED 12V Regulated Switching Power Supply 40W 3.3A IP20 50Hz
100-240v AC to 12V / 24V DC 40W Enclosed Power Supply Led Transformer
Description:
- Built-in EMI filter
- 100% load test
- Full range of input voltage
- Output voltage accurate and stable
- Output over-voltage, over-current and short-circuit protection
- Output low ripple and noise
- Two year warranty
- Average working no trouble ＞50,000 hours
Specifications:
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Product Electric Parameters |
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Input specification |
Input voltage |
AC90V---264V |
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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% |
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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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Environmental |
working temperature |
- 20 ° ~ 60 ° c / 20% ~ 90% RH (no frost) |
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Storage temperature |
- 40 ° ~ 85 ° c / 10% ~ 95% RH (no frost) |
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height above sea level |
≦2000M |
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Structure |
Size (mm) |
110(L)* 78(W)* 35(H) |
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Cooling method |
Cooling method |
Natural cooling air convection |
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Weight |
0.23KG/PCS |
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Product Type Table |
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Product model |
output specification |
ripple, noise |
efficiency |
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SP40-3.3 |
3.3V |
8A |
50mV |
66% |
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SP40-5 |
5V |
8A |
50mV |
76% |
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SP40-9 |
9V |
4.5A |
70mV |
78% |
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SP40-12 |
12V |
3.5A |
100mV |
80% |
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SP40-15 |
15V |
2.7A |
100mV |
80% |
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SP40-24 |
24V |
1.7A |
100mV |
80% |
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SP40-28 |
28V |
1.5A |
100mV |
80% |
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SP40-36 |
36V |
1.2A |
200mV |
80% |
Wiring Instruction
