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Mean Well HRP-300N3-12 Power Supply 324W 12V, 350% peak power model
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Mean Well HRP-300N3-12 Power Supply 324W 12V, 350% peak power model
The HRP-300N3 is a 300W Mean Well power converter (input range: 85~264VAC).
Key Features
- ✓ Input voltage range: 85~264VAC
- ✓ DC output voltage adjustable ±10%
- ✓ 3KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Overload / Over voltage / Over temperature
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ DC OK relay contact output
- ✓ Safety approvals: AS/NZS 62368.1
- ✓ 3 years warranty
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BrandMean Well
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SeriesHRP Series
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Power Rating300 Watt
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Output Voltage12 Volt
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Rated Current27 Ampere
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Input Voltage85V~264V
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No of Output1
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Standards MetCB,CE,EAC,TUV,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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Length7.83 in
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Width4.13 in
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Height1.61 in
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Weight1.98 lb
::specification::
Frequently Asked Questions
What are the main output specs of the Mean Well HRP-300N3-12?
The HRP-300N3-12 is a 12V enclosed AC/DC power supply rated at 27A. Its listed power rating is 300W, and the product name identifies it as a 324W model. It also includes an output voltage adjustment range of approximately plus or minus 15%.
What kinds of applications is the HRP-300N3-12 suited for?
This model is aimed at industrial and high-reliability applications that need a compact enclosed 12V power supply. Its low 41mm profile, DC OK signal, remote sense function, and protection features make it relevant for equipment builders and OEM use. It is best evaluated where dependable 12V output and industrial compliance matter.
What input range does the HRP-300N3-12 support?
The HRP-300N3-12 supports a universal input range of 85 to 264VAC and 120 to 370VDC. The product description also states it can withstand a 300VAC surge input for 5 seconds. This gives buyers flexibility across a wide range of global power environments.
Is the HRP-300N3-12 suitable for demanding industrial environments?
Yes. The published specifications list an operating temperature range of -40 to +70 degrees C, vibration resistance up to 5G, and operating altitude up to 5000 meters. It also meets heavy-industry EMC standards and includes short circuit, overload, over voltage, and over temperature protection.
How compact is the Mean Well HRP-300N3-12?
This power supply measures 199 x 105 x 41 mm and weighs 0.9 kg. Its 1U low-profile 41 mm height is a key differentiator for space-constrained industrial equipment. That makes it easier to specify where enclosure height is limited.
What approvals and warranty does the HRP-300N3-12 include?
The HRP-300N3-12 is listed with UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004, and AS/NZS 62368.1 safety approvals. EMC compliance includes EN55022 Class B and EN61000 series standards, including heavy industry level EN61000-6-2. Mean Well also lists a 5-year warranty for this model.
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Other HRP-300N3 Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well HRP-300N3-48 Power Supply 336W 48V, 350% peak power model | 300W | 48V | 7A | Indoor | $93.74 | View |
| Mean Well HRP-300N3-36 Power Supply 324W 36V, 350% peak power model | 300W | 36V | 9A | Indoor | $93.74 | View |
| Mean Well HRP-300N3-24 Power Supply 336W 24V, 350% peak power model | 300W | 24V | 14A | Indoor | $93.74 | View |
