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Mean Well LPP-100-3.3 Power Supply 66W 3.3V 20A
The LPP-100-3.3 is a 66W Mean Well open-frame power supply (input: 85~264VAC, operating temperature: -10~+60°C).
Key Features
- ✓ Operating temperature: -10~+60°C
- ✓ Safety certifications: CB, CE, EAC, TÜV, UL
- ✓ 3 year warranty
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BrandMean Well
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SeriesLPP Series
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Power Rating66 Watt
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Output Voltage3.3 Volt
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Rated Current20 Ampere
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Input Voltage85V~264V
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No of Output1
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Dimming ControlNone
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Standards MetCB,CE,EAC,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-10°C~60°C
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Warranty3 Year
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Length8.74 in
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Width2.44 in
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Height1.32 in
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Weight1.12 lb
::specification::
Frequently Asked Questions
Can I use the LPP-100-3.3 for 3.3V embedded electronics or controller boards?
Yes, if the equipment requires a constant 3.3V DC source and the total load stays within 20A and 66W. This model is a constant voltage supply, which matches typical 3.3V electronics power requirements.
Is the LPP-100-3.3 suitable for powering 3.3V logic-heavy industrial electronics?
It can be a fit for 3.3V electronics that need high current at low voltage, because it delivers up to 20A at 3.3V. The total output limit is 66W, so the full system load needs to remain inside that rating.
Would this work for a 3.3V test bench or embedded development fixture?
It is suitable where a fixed 3.3V DC output is required and the demand stays at or below 20A. The wide 85-264VAC input range also helps when the fixture may be used on different AC mains sources.
Can the LPP-100-3.3 power a 3.3V communications or processing subsystem?
Yes, for subsystems built for constant 3.3V input and sized within 66W total power. Its 222.0 × 62.0 × 33.6 mm form factor can also be useful in narrow equipment housings.
Is the LPP-100-3.3 appropriate for outdoor or dusty environments?
The provided specs list IP67 and an operating temperature range of -10°C to +60°C. That gives it defined protection against dust and water ingress along with a stated ambient operating range.
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Other LPP-100 Models
8 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well LPP-100-7.5 Power Supply 101W 7.5V 13.5A | 101.25W | 7.5V | 13.5A | Indoor | $37.12 | View |
| Mean Well LPP-100-5 Power Supply 100W 5V 20A | 100W | 5V | 20A | Indoor | $37.12 | View |
| Mean Well LPP-100-48 Power Supply 100W 48V 2.1A | 100.8W | 48V | 2.1A | Indoor | $37.12 | View |
| Mean Well LPP-100-27 Power Supply 102W 27V 3.8A | 102.6W | 27V | 3.8A | Indoor | $37.12 | View |
| Mean Well LPP-100-24 Power Supply 100W 24V 4.2A | 100.8W | 24V | 4.2A | Indoor | $37.22 | View |
| Mean Well LPP-100-15 Power Supply 100W 15V 6.7A | 100.5W | 15V | 6.7A | Indoor | $37.12 | View |
| Mean Well LPP-100-13.5 Power Supply 101W 13.5V 7.5A | 101.25W | 13.5V | 7.5A | Indoor | $37.12 | View |
| Mean Well LPP-100-12 Power Supply 102W 12V 8.5A | 102W | 12V | 8.5A | Indoor | $37.22 | View |
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