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Isolated Switching Power Supply Module DC 12V 400mA
€3,53
Attualmente disponibile su ordinazione con consegna prevista entro 60 giorni circa dall'acquisto.
| Quantità | Prezzo Unitario |
|---|---|
| 12 - 49 | €3,43 |
| 50 - 99 | €3,36 |
| 100 + | €3,18 |
Product Description
Isolated Switching Power Supply Module DC 12V 400mA
| Material | Plastic + PCB |
| Specification | Input voltage: AC 85~265V, 50/60Hz; Output voltage: DC 12V (+/- 0.2V); Output current: 400mA; Power: 5W |
| Features | Switching power supply module |
| Application | Various electric products or DIY projects |
| Other | The power supply is isolated industrial grade power modules, with temperature protection, overcurrent and short circuit full protection, high voltage isolation, AC 85~265V wide voltage input, DC 12V output voltage accuracy, compact, stable performance; Contact resistance: 20m ohm max.; Insulation resistance: >= 100m ohm; Dielectric strength: AC 1000V; Electrical life: 10000 times cycle |
Features and parameters introduced
The power supply is isolated industrial power modules, with a temperature protection, overcurrent and short circuit full protection, high voltageisolation, AC85-265V wide voltage input, AC and DC, 431 DC12V output voltage accuracy, small size, high reliability resistance, and high cost.
Input voltage AC 85 ~ 265v 50/60HZ or DC100v-370V
Output voltage DC12V (± 0.2V)
Output current 400mA
Power 5W
Project | Unit | Min | Typical values | Max | Test Conditions |
Operating Temperature | °C | -20 |
| 60 |
|
Relative Humidity | %RH | 40 |
| 90 | No cooling |
2 Technical requirements
2.1 Input Characteristics
2.1 Input Characteristics
Project | Unit | Min | Typical values | Max | Test Conditions |
Input Voltage Range | V ac | 85 | 110/220 | 265 | Under full load condition |
Input Current | A | 0.0273(AC110V) 0.014(AC220V) | Under full load condition | ||
Input surge current | A | 20 | Under full load condition | ||
2.2 Output characteristics
2.2.1 Output regulation characteristics
2.2.1 Output regulation characteristics
output voltage | Minimum current | Maximum current | Peak current | output voltage range | Ripple | |
+12V | 0A | 450mA | 600mA | 11.80~12.1V |
|
2.2.2 Other output characteristics
Project | Unit | Min | Typical values | Max | Test Conditions |
Output Power | W | 0 | 5 | 5.5 | DC output power |
Output efficiency | % |
| 80 |
| Rated load |
Overshoot switch | % |
|
| 10 |
|
Output rise time | mS |
|
| 100 |
|
2.3 Protection
Project | Unit | Yes / No | Min | Typical values | Max | Recovery characteristics |
Power output over |
| Yes |
|
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