Over 15 years experience of providing support of MEAN WELL Power Supplies
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Mean Well GSM40A05-P1J Power Supply 25W 5V
The GSM40A05 is a 40W Mean Well power converter (input range: 80~264VAC).
Key Features
- ✓ Input voltage range: 80~264VAC
- ✓ 4KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Protections: Short circuit / Overload / Over voltage
- ✓ Safety approvals: ISOLATION LEVEL
- ✓ 3 years warranty
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BrandMean Well
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SeriesGSM 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 Voltage80V~264V
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No of Output1
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Dimming ControlNone
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Standards MetCB,CE,EAC,FCC,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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Weight0.64 lb
::specification::
Frequently Asked Questions
Can I use the GSM40A05-P1J for a 5V embedded controller or SBC project?
It can work for 5V embedded hardware that needs constant voltage and draws up to 5A. With a 25W rating, it is better suited to moderate-power 5V systems rather than larger 5V loads.
Is this 5V power supply suitable for industrial HMI or logic electronics?
It can be suitable where the electronics are designed for 5V DC constant voltage input and the total demand stays within 25W. The 5A output gives more current headroom than low-current 5V adapters for control electronics.
Can the GSM40A05-P1J power 5V test, measurement, or lab devices?
Yes, for devices that specifically require 5V DC and do not exceed 5A. Its 80-264VAC input also makes it practical for benches or facilities with different AC supply standards.
Would this model fit a 5V automation accessory that runs continuously?
It can fit continuous-duty 5V accessories if their power draw stays within the unit's 25W limit. The operating temperature range of -30°C to +70°C supports use across a broad range of indoor equipment conditions.
Is the GSM40A05-P1J intended for outdoor use or exposed environments?
The stated specs provide a temperature range of -30°C to +70°C, but no IP rating is listed. Because enclosure protection is not specified, the product data does not confirm suitability for outdoor or wet locations.
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Other GSM40 Models
9 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well GSM40A18-P1J Power Supply 40W 18V | 40W | 18V | 2.22A | Indoor | $23.13 | View |
| Mean Well GSM40B48-P1J Power Supply 40W 48V | 40W | 48V | 0.84A | Indoor | $23.13 | View |
| Mean Well GSM40B24-P1J Power Supply 40W 24V | 40W | 24V | 1.67A | Indoor | $23.13 | View |
| Mean Well GSM40B18-P1J Power Supply 40W 18V | 40W | 18V | 2.22A | Indoor | $23.13 | View |
| Mean Well GSM40B15-P1J Power Supply 40W 15V | 40W | 15V | 2.67A | Indoor | $23.13 | View |
| Mean Well GSM40B12-P1J Power Supply 40W 12V | 40W | 12V | 3.34A | Indoor | $23.13 | View |
| Mean Well GSM40B09-P1J Power Supply 40W 9V | 40W | 9V | 4.45A | Indoor | $23.13 | View |
| Mean Well GSM40B07-P1J Power Supply 40W 7.5V | 40W | 7.5V | 5.34A | Indoor | $23.13 | View |
| Mean Well GSM40B05-P1J Power Supply 25W 5V | 25W | 5V | 5A | Indoor | $21.92 | View |
