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Mean Well IRM-05-12 Switching Power Supply 5.04W 12V 0.42A - Encaps...
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Description
Description
The IRM-05 is a 5W Mean Well power converter (input range: 85~305VAC).
Key Features
- ✓ Input voltage range: 85~305VAC
- ✓ 3KVAC reinforced I/O isolation
- ✓ Protections: Overload / Over voltage
- ✓ Safety approvals: WITHSTAND VOLTAGE IEC62368-1, UL62368-1, TUV EN62368-1, EAC TP TC 004, BSMI CNS14336 -1
- ✓ 3 years warranty
Specifications
Specifications
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BrandMean Well
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SeriesIRM Series
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Power Rating5.04 Watt
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Output Voltage12 Volt
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Rated Current0.42 Ampere
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Input Voltage85V~305V
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Standards MetBSMI,CB,CE,EAC,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-40°C~85°C
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Warranty3 Year
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Length4.57 cm
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Width2.54 cm
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Height2.15 cm
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Weight0.03 kg
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Payment & Security
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Frequently Asked Questions
What output does the Mean Well IRM-05-12 provide?
The IRM-05-12 is a 12V AC/DC switching power supply rated for 0.42A output current. Its maximum output power is 5.04W, making it suitable for low-power embedded and PCB-based applications.
What input voltage range does the IRM-05-12 support?
This model supports a universal input range of 85 to 264VAC and 120 to 370VDC. That wide input range makes it practical for equipment intended for use across multiple regions or varying power environments.
What protection features are included in the IRM-05-12?
The IRM-05-12 includes short circuit, overload, and over voltage protection. The overload protection range is listed at 115% to 260%, and over voltage protection is 115% to 135% of rated output voltage.
Is the Mean Well IRM-05-12 a good fit for compact embedded designs?
Yes, this model is designed for space-constrained applications with a compact encapsulated form factor measuring 45.7 x 25.4 x 21.5 mm. It is built as an open frame style encapsulated power module with high power density and a fully isolated plastic case.
Can the IRM-05-12 be used in demanding industrial environments?
It is designed for reliable operation with free air convection cooling, 5G vibration resistance, and 100% full load burn-in testing. The listed working temperature range is -30 to +70°C, so buyers should confirm their operating conditions stay within that specification.
How does the IRM-05-12 compare with larger enclosed power supplies?
The IRM-05-12 is intended for low-power applications where compact size and board-level integration matter more than higher wattage capacity. Compared with larger enclosed supplies, it offers only 5.04W output but provides a much smaller encapsulated package for tight internal spaces.
What compliance and safety approvals are listed for the IRM-05-12?
The product is listed with UL60950-1 and TUV EN60950-1 safety approvals. EMC standards in the provided specification include EN55022 Class B and EN61000-3-2, -3, -4-2, -4-3, -4-4, -4-5, -4-6, -4-8, and -4-11.
