Over 15 years experience of providing support of MEAN WELL Power Supplies
The GST25A28 is a 25W Mean Well power converter.
Key Features
- ✓ Protections: Short circuit / Overload / Over voltage
- ✓ Safety approvals: UL60950-1, CSA C22.2, TUV EN60950-1, BSMI CNS14336, CCC GB4943, PSE J60950-1,AS/NZS 60950.1
- ✓ 3 years warranty
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BrandMean Well
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SeriesGST Series
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Power Rating25 Watt
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Output Voltage28 Volt
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Rated Current0.89 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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Length3.66 in
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Width2.13 in
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Height1.42 in
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Weight0.46 lb
::specification::
Frequently Asked Questions
Can I use the GST25A28-P1J for equipment that requires 28V DC power?
Yes, if the equipment is designed for 28V DC input and uses constant voltage power. This model provides 28V output with up to 0.89A and 25W total.
Is the GST25A28-P1J a fit for 28V industrial or embedded control devices?
It can be used with 28V control, embedded, or instrumentation loads that stay within its 25W and 0.89A rating. The output type is constant voltage, so it is intended for devices that expect a fixed 28V supply.
Can this power supply support a small 28V automation accessory or module?
Yes, for small 28V automation hardware where the load current does not exceed 0.89A. The key match points are the 28V output and the 25W maximum power rating.
Is the GST25A28-P1J suitable for worldwide AC input ranges?
The input range is 85-264VAC, which covers a wide AC input span. That makes it suitable for equipment designs that need one supply specification across different mains environments within that input range.
Can the GST25A28-P1J be used in outdoor or harsh temperature conditions?
The specified operating temperature range is -30°C to +70°C. No IP rating is provided in the specs, so the data does not establish outdoor, washdown, or weather-exposed suitability.
Payment & Security
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Other GST25 Models
5 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well GST25B24-P1J Power Supply 25W 24V | 25W | 24V | 1.04A | Indoor | $16.54 | View |
| Mean Well GST25B07-P1J Power Supply 22W 7.5V | 22W | 7.5V | 2.93A | Indoor | $16.54 | View |
| Mean Well GST25A15-P1JPower Supply 25W 15V | 25W | 15V | 1.66A | Indoor | $16.47 | View |
| Mean Well GST25A12-P1J Power Supply 25W 12V | 25W | 12V | 2.08A | Indoor | $11.59 | View |
| Mean Well GST25A05-P1J Power Supply 20W 5V | 20W | 5V | 4A | Indoor | $16.47 | View |



