Over 15 years experience of providing support of MEAN WELL Power Supplies
EN55032 Class B,EN61000-3-2,-3,EN61000-4-2,3,4,5,6,8,11
Key Features
- βUniversal AC input/Full range
- βBuilt-in active PFC function
- βEnergy efficiency Level VI
- βNo load power consumption <0.15W
- βComply with EISA 2007/DoE, NRCan, and EU Erp
- β125% peak load capability
- βFanless design, cooling by free air convection
- βProtection: Short circuit/ Overload/ Over voltage/ Over temperature
- β3 years warranty
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BrandMean Well
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SeriesENP Series
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Power Rating120 Watt
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Output Voltage13.8 Volt
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Rated Current8.7 Ampere
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Input Voltage90V~264V
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Standards MetCB,CE,cUL,EAC,FCC
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Operation ModeConstant Voltage
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Operating Temperature-30Β°C~70Β°C
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Warranty3 Year
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Length19.2 cm
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Width17.8 cm
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Height4.55 cm
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Weight0.98 kg
::specification::
Frequently Asked Questions
What is the output rating of the Mean Well ENP-120-12?
The ENP-120-12 is rated for 120W output at 13.8V DC and 8.7A. This makes it suitable for applications that need a regulated 13.8V desktop power supply with moderate current capacity.
What type of applications is the ENP-120-12 best suited for?
This model is designed as a desktop type AC/DC power supply or charger for equipment that requires a 13.8V DC output. It is generally a fit for industrial, commercial, and battery charging use cases where a fanless enclosed external supply is preferred.
Can the ENP-120-12 operate in demanding temperature conditions?
Yes. The specified working temperature range is -30Β°C to +70Β°C, which supports use in a wide range of operating environments. Its fanless design also helps reduce moving-part wear in dust-sensitive or maintenance-conscious settings.
What protections are built into the ENP-120-12?
The ENP-120-12 includes protection for short circuit, overload, over voltage, and over temperature. Its overload protection is specified at 110% to 125% with constant current limiting and auto-recovery.
How energy efficient is the ENP-120-12?
This model meets Energy Efficiency Level VI and has no-load power consumption below 0.15W. It is also listed as complying with EISA 2007/DoE, NRCan, and EU ErP requirements.
What input range does the ENP-120-12 support?
The ENP-120-12 supports universal input from 90 to 264VAC, and it also accepts 127 to 370VDC. That wide input range makes it easier to use across regions and power systems without needing a different model for standard mains variations.
What certifications and standards does the ENP-120-12 meet?
The unit is specified to meet IEC62368-1 and UL62368-1 safety standards. For EMC, it is listed to EN55032 Class B and related EN61000 series standards.
Payment & Security
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Other ENP-120 Models
2 other models| Model | Power | Battery Type | Battery Voltage | Charging Current | |
|---|---|---|---|---|---|
| Mean Well ENP-120-48 Desktop Type Chargers 120W 55.2V 2.2A - Level VI Power Supply | 120W | Normal Battery | 48V | β | View |
| Mean Well ENP-120-24 Desktop Type Chargers 120W 27.6V 4.3A - Level VI Power Supply | 120W | Normal Battery | 24V | β | View |
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