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Mean Well MSP-600-3.3 Power Supply 396W 3.3V
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Mean Well MSP-600-3.3 Power Supply 396W 3.3V
The MSP-600 is a 600W Mean Well power converter (input range: 85~264VAC).
Key Features
- ✓ Input voltage range: 85~264VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 4KVAC reinforced I/O isolation
- ✓ Protections: Overload / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ DC OK relay contact output
- ✓ Remote ON/OFF control
- ✓ Safety approvals: ISOLATION LEVEL
- ✓ 3 years warranty
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BrandMean Well
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SeriesMSP Series
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Power Rating396 Watt
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Output Voltage3.3 Volt
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Rated Current120 Ampere
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Input Voltage85V~264V
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No of Output1
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Standards MetCB,CE,EAC,UL
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Operation ModeConstant Voltage
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Operating Temperature-40°C~70°C
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Warranty5 Year
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Length8.58 in
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Width4.13 in
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Height2.5 in
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Weight3.46 lb
::specification::
Frequently Asked Questions
Can I use the MSP-600-3.3 for high-current 3.3V digital or logic systems?
Yes, this model is intended for constant 3.3V output and provides up to 396W and 120A. That makes it relevant for high-current 3.3V digital electronics, logic backplanes, or embedded hardware that needs a large 3.3V rail.
Is the MSP-600-3.3 suitable for 3.3V industrial computing or communication boards?
It can be a fit when those boards require a regulated 3.3V source and aggregate current is high. The 120A output rating is the key differentiator for systems built around heavy 3.3V distribution.
Can this power supply support 3.3V test racks or burn-in fixtures?
Yes, for test or validation environments that need constant 3.3V and significant current capacity. Its 396W total output and 120A maximum current allow it to serve denser 3.3V fixtures than smaller 3.3V MSP models.
How do I size a system for the MSP-600-3.3?
The rating is 396W total at 3.3V, with up to 120A output current. It should only be used where the total 3.3V demand stays within both of those published limits.
Is the MSP-600-3.3 appropriate for outdoor or uncontrolled environments?
The unit is specified for operation from -40°C to +70°C, which covers demanding ambient temperatures. But because no IP rating is listed, the published specs do not define it as an outdoor-rated or ingress-protected supply.
How does the MSP-600-3.3 compare to other 3.3V MSP models?
The listed 3.3V versions are MSP-100-3.3 at 66W and 20A, MSP-200-3.3 at 132W and 40A, MSP-300-3.3 at 198W and 60A, MSP-450-3.3 at 297W and 90A, and MSP-600-3.3 at 396W and 120A. In that 3.3V range, the MSP-600-3.3 is the highest-power model shown.
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Other MSP-600 Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well MSP-600-7.5 Power Supply 600W 7.5V | 600W | 7.5V | 80A | Indoor | $201.31 | View |
| Mean Well MSP-600-5 Power Supply 600W 5V | 600W | 5V | 120A | Indoor | $200.21 | View |
| Mean Well MSP-600-48 Power Supply 624W 48V | 624W | 48V | 13A | Indoor | $200.21 | View |
| Mean Well MSP-600-36 Power Supply 630W 36V | 630W | 36V | 17.5A | Indoor | $201.31 | View |
| Mean Well MSP-600-24 Power Supply 648W 24V | 648W | 24V | 27A | Indoor | $200.21 | View |
| Mean Well MSP-600-15 Power Supply 645W 15V | 645W | 15V | 43A | Indoor | $201.31 | View |
| Mean Well MSP-600-12 Power Supply 636W 12V | 636W | 12V | 53A | Indoor | $200.21 | View |
