Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well NPB-120-12XLR Battery Charger 120W 12V with 3 Pin Power Pin
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The NPB-120 is a 120W Mean Well DIN rail power converter with a 180mm profile (input range: 90~264VAC).
Key Features
- ✓ 180mm width — DIN rail TS-35 compatible
- ✓ Input voltage range: 90~264VAC
- ✓ 3KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Over voltage / Over temperature / Reverse polarity
- ✓ Active PFC — meets international energy efficiency regulations
- ✓ Safety approvals: CB IEC62368-1,IEC60335-1/2-29, Dekra BS EN/EN62368-1,BS EN/EN60335-1/2-29, UL62368-1, EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesNPB Series
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Power Rating120 Watt
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Output Voltage14.4 Volt
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Rated Current6.8 Ampere
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Input Voltage90V~264V
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No of Output1
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Standards MetCB,CCC,CE,EAC,ENEC,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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Length7.09 in
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Width3.78 in
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Height1.93 in
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Weight2.87 lb
::specification::
Frequently Asked Questions
What is the output rating of the Mean Well NPB-120-12XLR battery charger?
The NPB-120-12XLR is rated at 120W and provides a 14.4V DC output at up to 6.8A. This makes it suitable for 12V battery charging applications where a dedicated AC-DC charger is required.
Is the NPB-120-12XLR a battery charger or a power supply?
This model is described as an AC-DC single output battery charger with PFC and 2-stage or 3-stage charging capability. It is intended for battery charging use cases rather than serving as a general-purpose fixed-voltage power supply.
What kinds of applications is the NPB-120-12XLR typically used for?
The NPB-120-12XLR is suited to portable and OEM battery charging applications that need a compact 120W charger for 12V systems. B2B buyers often use products in this class for equipment, backup power, mobility, or industrial battery support where reliable charging performance is important.
Can the NPB-120-12XLR operate in demanding temperature conditions?
Yes. This model is specified for operation from -30°C to 70°C, which supports use in both low-temperature and elevated-temperature environments. Buyers should still confirm the surrounding system design is appropriate for the intended operating conditions.
Does the NPB-120-12XLR support different charging stages?
Yes, the product description states that it supports 2-stage or 3-stage charging. That can make it a better fit for battery-charging applications that require more controlled charging behavior than a basic fixed-output unit.
What are the physical and service-related considerations for this model?
The NPB-120-12XLR weighs 1.3 kg and includes a 3-year warranty. Those details can be useful for buyers comparing handling, integration planning, and long-term support expectations across charger options.
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