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Mean Well GST40A05-P1J Power Supply 25W 5V
The GST40A05 is a 40W Mean Well power converter (input range: 90~264VAC).
Key Features
- ✓ Input voltage range: 90~264VAC
- ✓ 3KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ 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 Voltage5 Volt
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Rated Current5 Ampere
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Input Voltage90V~264V
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No of Output1
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Dimming ControlNone
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Standards MetBSI,CB,CCC,CE,EAC,FCC,KC,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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Length4.92 in
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Width1.97 in
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Height1.24 in
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Weight0.62 lb
::specification::
Frequently Asked Questions
Can I use the GST40A05-P1J to power a 5V single-board computer or embedded controller?
Yes, if the device requires constant 5V input and the total load stays within 5A. This model is rated for 25W, so it fits 5V embedded systems that remain within that current and power range.
Is this 5V power supply suitable for USB-powered style electronics in an OEM product?
It can be suitable for OEM electronics that need a regulated 5V constant-voltage source. The available output is up to 5A, with a total power rating of 25W.
Can the GST40A05-P1J run a 5V industrial interface or communication device?
Yes, for 5V industrial or communication equipment that operates from constant voltage and does not exceed 5A. The 25W rating makes it a better fit for lower-power 5V devices rather than larger systems.
Will this model work with global AC input ranges for lab or field equipment?
Yes, the specified input range is 90-264VAC. That allows the same supply to be used across a wide range of standard AC mains conditions.
Is the GST40A05-P1J appropriate for outdoor use or unprotected environments?
The operating temperature range is listed as -30°C to +70°C, which covers a wide temperature window. However, no IP rating is given in the provided specs, so the listing does not confirm suitability for outdoor or wet environments.
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Other GST40 Models
3 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well GST40A12-P1J Power Supply 40W 12V | 40W | 12V | 3.34A | Indoor | $17.79 | View |
| Mean Well GST40A09-P1J Power Supply 40W 9V | 40W | 9V | 4.45A | Indoor | $18.01 | View |
| Mean Well GST40A48-P1J Power Supply 40W 48V | 40W | 48V | 0.84A | Indoor | $18.01 | View |
