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Mean Well MPM-90-12 Power Supply 90W 12V
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Mean Well MPM-90-12 Power Supply 90W 12V
3.43"x2.05", compact size
PCB, chassis or screw terminal mounting version
EMI class B without additional components
Isolation Class II
Protections: Short circuit/ Overload/ Over voltage/Over temperature
No minimum load required
Touch current<100 μA/264VAC
Key Features
- ✓3.43"x2.05", compact sizePCB, chassis or screw terminal mounting version
- ✓Medical safety approved(2 x MOPP) according to ANSI/AAMI ES60601-1 and IEC/BS EN/EN60601-1
- ✓Suitable for BF application with appropriate system consideration
- ✓No load power consumption<0.1W
- ✓Extremely low leakage current
- ✓Wide operating temp. range -30~+80°C
- ✓EMI class B without additional componentsIsolation Class II
- ✓Protections: Short circuit/ Overload/ Over voltage/Over temperatureNo minimum load required
- ✓Operating altitude up to 4000 meters ( Note.7 )100W peak (10 sec.)
- ✓3 years warranty
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BrandMean Well
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SeriesMPM Series
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Power Rating80.4 Watt
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Output Voltage12 Volt
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Rated Current6.7 Ampere
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Input Voltage80V~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-30°C~80°C
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Warranty3 Year
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Length3.43 in
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Width2.05 in
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Height1.16 in
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Weight0.43 lb
::specification::
Frequently Asked Questions
Can I use the MPM-90-12 for a 12V industrial control panel or automation cabinet?
It can fit 12V industrial controls, relays, HMIs, or other automation loads that need a constant-voltage 12V output. The unit is rated for 80.4W and 6.7A, so the connected 12V load needs to stay within those limits.
Is the MPM-90-12 suitable for embedded 12V electronics or edge devices?
Yes, if the equipment requires a regulated 12V constant-voltage supply and the total draw does not exceed 6.7A or 80.4W. Its compact encapsulated design and 87.0 × 52.0 × 29.5 mm size can help in space-limited embedded assemblies.
Can I use this 12V power supply for medical or patient-adjacent equipment?
This model is medical safety approved, which makes it more relevant for medical equipment than a general-purpose open-frame supply. The electrical output is still limited to 12V, 6.7A, and 80.4W, so the device requirements need to match those published values.
Would the MPM-90-12 work for 12V industrial sensors, controllers, or communication hardware?
It is intended for constant-voltage 12V loads, so it can suit 12V control electronics, sensor groups, or communications hardware that stay within 80.4W total power. The wide 80-264VAC input also makes it easier to use across different AC mains environments.
Is the MPM-90-12 OK for outdoor or harsh-environment use?
The published specs show an operating temperature range of -30°C to +80°C, but no IP rating is listed for this model. That means the temperature range is defined, but dust and water protection are not specified on this product page.
How does the MPM-90-12 compare with the other 90-series MPM models?
Within the 90-series, the non-ST versions are MPM-90-12 at 80.4W, 12V, 6.7A; MPM-90-15 at 85.05W, 15V, 5.67A; MPM-90-24 at 90W, 24V, 3.75A; and MPM-90-48 at 90.2W, 48V, 1.88A. The ST versions keep the same electrical ratings but use a larger body style, while the non-ST MPM-90-12 measures 87.0 × 52.0 × 29.5 mm.
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Other MPM-90 Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well MPM-90-48ST Power Supply 90W 48V | 90.2W | 48V | 1.88A | Indoor | $33.71 | View |
| Mean Well MPM-90-48 Power Supply 90W 48V | 90.2W | 48V | 1.88A | Indoor | $31.45 | View |
| Mean Well MPM-90-24ST Power Supply 90W 24V | 90W | 24V | 3.75A | Indoor | $33.53 | View |
| Mean Well MPM-90-24 Power Supply 90W 24V | 90W | 24V | 3.75A | Indoor | $31.45 | View |
| Mean Well MPM-90-15ST Power Supply 90W 15V | 85.05W | 15V | 5.67A | Indoor | $33.71 | View |
| Mean Well MPM-90-15 Power Supply 90W 15V | 85.05W | 15V | 5.67A | Indoor | $31.45 | View |
| Mean Well MPM-90-12ST Power Supply 90W 12V | 80.4W | 12V | 6.7A | Indoor | $33.53 | View |
