Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well UHP-350-5 Power Supply 300W 5V
The UHP-350 is a 350W Mean Well DIN rail power converter with a 220mm profile (input range: 90~264VAC, operating temperature: -30~+70℃).
Key Features
- ✓ 220mm width — DIN rail TS-35 compatible
- ✓ Input voltage range: 90~264VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3.75KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Wide operating temperature: -30~+70℃
- ✓ Protections: Short circuit / Overload / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ DC OK relay contact output
- ✓ Safety approvals: WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC EMISSION EMC IMMUNITY MTBF 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes UL 62368-1,TUV EN62368-1,EN60335-1,CCC GB4943,BSMI CNS14336-1,EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesUHP Series
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Power Rating300 Watt
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Output Voltage5 Volt
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Rated Current60 Ampere
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Input Voltage90V~264V
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No of Output1
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Standards MetBSMI,CB,CCC,CE,EAC,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-30°C~70°C
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Warranty3 Year
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Length8.66 in
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Width2.44 in
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Height1.22 in
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Weight1.5 lb
::specification::
Frequently Asked Questions
Can I use the UHP-350-5 for a high-current 5V industrial controller or SBC cluster?
Yes, if the system needs a constant 5V supply and stays within 60A and 300W. That makes it suitable for dense 5V electronics loads in industrial, embedded, or automation environments.
Is the UHP-350-5 suitable for powering 5V embedded hardware, USB-powered logic, or industrial computing loads?
It can fit 5V embedded and computing applications that need a fixed 5V rail with substantial current capacity. The main sizing limits are 60A maximum output current and 300W total output power.
Can this model run a large 5V LED or display system that draws a lot of current?
It is designed as a constant-voltage 5V supply and can provide up to 60A, so it can support heavy 5V DC loads when the total demand stays within 300W. It should be matched only to equipment intended for a 5V constant-voltage source.
Will the UHP-350-5 handle cold or hot equipment rooms?
The rated operating temperature span is -30°C to +70°C, which is broad enough for many indoor industrial environments. Since no IP rating is included in the provided specs, enclosure protection for outdoor use is not defined here.
How does the UHP-350-5 compare with other UHP-350 output versions?
In the provided UHP-350 series, UHP-350-3.3 is 198W, 3.3V, 60A; UHP-350-4.2 is 252W, 4.2V, 60A; UHP-350-5 is 300W, 5V, 60A; UHP-350-12 is 350.4W, 12V, 29.2A; UHP-350-15 is 351W, 15V, 23.4A; UHP-350-24 is 350.4W, 24V, 14.6A; UHP-350-36 is 351W, 36V, 9.75A; and UHP-350-48 is 350.4W, 48V, 7.3A. UHP-350-55 is included in the sibling list as well, but no detailed output figures were supplied here.
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Other UHP-350 Models
7 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well UHP-350-24 Power Supply 350.4W 24V | 350.4W | 24V | 14.6A | Indoor | $75.33 | View |
| Mean Well UHP-350-12 Power Supply 350.4W 12V | 350.4W | 12V | 29.2A | Indoor | $69.42 | View |
| Mean Well UHP-350-48 Power Supply 350.4W 48V | 350.4W | 48V | 7.3A | Indoor | $75.33 | View |
| Mean Well UHP-350-4.2 Power Supply 252W 4.2V | 252W | 4.2V | 60A | Indoor | $76.46 | View |
| Mean Well UHP-350-36 Power Supply 351W 36V | 351W | 36V | 9.75A | Indoor | $75.33 | View |
| Mean Well UHP-350-3.3 Power Supply 198W 3.3V | 198W | 3.3V | 60A | Indoor | $76.46 | View |
| Mean Well UHP-350-15 Power Supply 351W 15V | 351W | 15V | 23.4A | Indoor | $75.33 | View |
