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Mean Well MPD-45B Power Supply 45W 5V 24V
MEAN WELL MPD-45 Series Power Supplies are 45W dual output medical type power supplies with high reliability,3 years warranty.
Key Features
- ✓Universal AC input / Full range
- ✓Low leakage current <250pA
- ✓Protections: Short circuit / Overload / Over voltage
- ✓Cooling by free air convection
- ✓Medical safety approved (2 x MOPP between primary to secondary)
- ✓100% full load burn-in test
- ✓Fixed switching frequency at 45KHz
- ✓3 years warranty
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BrandMean Well
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SeriesMPD Series
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Power Rating44.8 Watt
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Output Voltage5 Volt
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Rated Current3.2 Ampere
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Input Voltage90V~264V
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No of Output2
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Dimming ControlNone
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Standards MetCB,CE,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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Length5 in
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Width2.99 in
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Height1.1 in
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Weight0.44 lb
::specification::
Frequently Asked Questions
Can I use the MPD-45B for a 5V PLC or industrial control board?
It can fit 5V industrial control electronics that need constant voltage and stay within the unit's 44.8W and 3.2A output limits. The wide 90-264VAC input also suits facilities that may see different AC mains ranges.
Is the MPD-45B suitable for 5V embedded systems or single-board computer projects in equipment cabinets?
It is sized for 5V embedded loads that need up to 3.2A from a constant voltage supply. Its 127.0 × 76.0 × 28.0 mm form factor and 0.2 kg weight make it more appropriate for enclosed equipment than higher-power chassis supplies.
Can the MPD-45B power 5V automation accessories like sensors, logic modules, or small HMI electronics?
It is a practical fit for 5V automation accessories when the combined load stays at or below 44.8W and 3.2A. Because it is a constant voltage model, it is intended for equipment designed around a regulated 5V rail.
Is the MPD-45B better for indoor panels or outdoor use?
The published specs list an operating temperature range of -10°C to +60°C, but they do not list an IP rating. That means the environment rating should be treated as temperature information only, and any exposure concerns need to be handled at the system level.
How does the MPD-45B compare with other MPD series options?
Within the listed family, MPD-45A is 40W, 5V, 3.2A; MPD-45B is 44.8W, 5V, 3.2A; MPD-65A is 61.1W, 5V, 5.5A; MPD-65B is 65.5W, 5V, 3.5A; MPD-200A is 200W, 5V, 15A; and MPD-200B is 200W, 5V, 15A. MPD-120A and MPD-120B are also listed as siblings, but no wattage or current figures were provided here for those two models.
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Other MPD Series Models
5 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well MPD-65B Power Supply 65W 5V 24V | 65.5W | 5V | 3.5A | Indoor | $47.26 | View |
| Mean Well MPD-65A Power Supply 65W 5V 12V | 61.1W | 5V | 5.5A | Indoor | $47.26 | View |
| Mean Well MPD-45A Power Supply 45W 5V 12V | 40W | 5V | 3.2A | Indoor | $42.22 | View |
| Mean Well MPD-200B Power Supply 200W 5V 24V | 200W | 5V | 15A | Indoor | $127.95 | View |
| Mean Well MPD-200A Power Supply 200W 5V 12V | 200W | 5V | 15A | Indoor | $127.95 | View |
