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Mean Well GST220A12-R7B Power Supply 180W 12V
The GST220A12 is a 220W 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 Rating180 Watt
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Output Voltage12 Volt
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Rated Current15 Ampere
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Input Voltage85V~264V
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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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Length8.27 in
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Width3.35 in
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Height1.81 in
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Weight2.43 lb
::specification::
Frequently Asked Questions
What are the main output specifications of the Mean Well GST220A12-R7B?
This model provides a regulated 12V DC output with a 180W power rating and a rated current of 15A. It is designed for applications that need higher-current 12V power from a desktop-style external supply.
What type of DC output plug does the GST220A12-R7B use?
The GST220A12-R7B comes with the R7B output option, which is a Power DIN 4P lock-type plug. Buyers should confirm their equipment is designed for this specific connector style before ordering.
What input voltage range does this power supply support?
This power supply supports a universal AC input range of 85 to 264VAC, and it also accepts 120 to 370VDC. That makes it suitable for use across a wide range of global mains power environments.
Is the Mean Well GST220A12-R7B suitable for demanding operating environments?
Yes. It has a fanless design and a specified operating temperature range of -30°C to +70°C, which supports use in a broad range of commercial and industrial environments. Its fully enclosed plastic case also helps protect the internal power electronics.
What protection features are built into this 12V power supply?
The GST220A12-R7B includes protection against short circuit, overload, over-voltage, and over-temperature conditions. Its overload protection uses hiccup mode with auto-recovery, while over-voltage protection requires re-powering to recover after shutdown.
What kinds of applications is the GST220A12-R7B typically used for?
This model is typically considered for equipment that needs a high-power 12V desktop AC-DC supply with up to 15A output. It is often evaluated for business and industrial devices where a fanless external power adaptor and locking DC plug are preferred.
How efficient is the Mean Well GST220A12-R7B?
This model is rated to Energy Efficiency Level VI and has no-load power consumption below 0.15W. Those specifications make it a stronger choice when low standby power and energy compliance are important purchasing factors.
What are the physical size and cable details for this model?
The housing dimensions are 210 x 85 x 46mm, and the unit weighs 1.1kg. It includes a 120cm output cable specified as UL2464, 18AWG x 4C.
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Other GST220 Models
1 other model| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well GST220A48-R7B Power Supply 220W 48V | 221W | 48V | 4.6A | Indoor | $76.95 | View |
