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Mean Well GST120A20-P1M Desktop AC Adapters 120W 20V 6A Level VI 2....
The GST120A20 is a 120W Mean Well power converter (input range: 85~264VAC).
Key Features
- ✓ Input voltage range: 85~264VAC
- ✓ 3KVAC reinforced I/O isolation
- ✓ Protections: Overload / Over voltage / Over temperature
- ✓ 3 years warranty
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BrandMean Well
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SeriesGST Series
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Power Rating120 Watt
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Output Voltage20 Volt
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Rated Current6 Ampere
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Input Voltage120V~370V
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No of Output1
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Dimming ControlNone
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Standards MetBSI,BSMI,CB,CCC,CE,EAC,FCC,KC,PSE,RCM,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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Length6.57 in
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Width2.64 in
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Height1.38 in
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Weight1.37 lb
::specification::
Frequently Asked Questions
What are the main electrical ratings of the Mean Well GST120A20-P1M?
This desktop AC adapter is rated for 120W total output. It provides 20V DC at up to 6A, which makes it suitable for equipment that requires that exact output voltage and current capacity.
What input voltage range does the GST120A20-P1M support?
The GST120A20-P1M accepts a universal AC input range of 85 to 264VAC, and it also lists a 120 to 370VDC input range. That gives it flexibility for use across many standard power systems.
What kinds of equipment is this 20V desktop power adapter typically used for?
This model is generally suited to commercial or industrial devices that require a regulated 20V DC supply at up to 6A. Buyers commonly consider this type of external desktop adapter for electronics that need a higher-power enclosed supply rather than an open-frame power supply.
Is the GST120A20-P1M an energy-efficient power supply?
Yes. This model is rated to Energy Efficiency Level VI and has no-load power consumption below 0.15W. It also states compliance with EISA 2007, NRCan, and MEPS requirements.
What protection features are built into this adapter?
The GST120A20-P1M includes protection for short circuit, overload, over voltage, and over temperature. Its overload protection is specified as hiccup mode with auto-recovery, helping protect both the adapter and the powered equipment.
Can this power adapter be used in demanding temperature conditions?
The specification lists a working temperature range of -40 to +85°C with reference to the output derating curve. The product data also includes an operating range of -30 to +70°C, so buyers should verify the intended application conditions against the full datasheet.
What should I check for connector compatibility before ordering?
You should confirm that your device matches the output rating and the exact connector version supplied for this model. The provided product information includes both the model title and a detailed connector specification, so connector compatibility should be verified before purchase.
What certifications and warranty does the GST120A20-P1M have?
This model lists safety approvals including UL60950-1, TUV EN60950-1, BSMI CNS14336, CCC GB4943, and J60950-1. It also lists EMC compliance to standards such as EN55022 Class B and FCC Part 15, and it comes with a 3-year warranty.
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Other GST120 Models
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|---|---|---|---|---|---|---|
| Mean Well GST120A24-P1M AC-DC Single Output Desktop | 120W | 24V | 5A | Indoor | $40.67 | View |
| Mean Well GST120A48-P1M AC-DC Single Output Desktop | 120W | 24V | 31A | Indoor | $46.85 | View |
| Mean Well GST120A24-R7B Power Supply 120W 24V | 120W | 24V | 5A | Indoor | $46.85 | View |
| Mean Well GST120A48-R7B Power Supply 120W 48V | 120W | 48V | 2.5A | Indoor | $46.85 | View |
| Mean Well GST120A15-R7BPower Supply 105W 15V | 105W | 15V | 7A | Indoor | $46.85 | View |
