Over 15 years experience of providing support of MEAN WELL Power Supplies
The GSM25U12 is a 25W Mean Well power converter (input range: 80~264VAC, operating temperature: -25~+60℃).
Key Features
- ✓ Input voltage range: 80~264VAC
- ✓ 4KVAC reinforced I/O isolation
- ✓ No minimum load required
- ✓ Wide operating temperature: -25~+60℃
- ✓ Protections: Short circuit / Overload / Over voltage
- ✓ Safety approvals: ISOLATION LEVEL ANSI/AAMI ES60601-1, ES60601-1-11, EAC TP TC 004
- ✓ 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 Voltage12 Volt
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Rated Current2.08 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,UL
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Operation ModeConstant Voltage
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Operating Temperature-25°C~60°C
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Warranty3 Year
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Length3.11 in
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Width2.13 in
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Height1.3 in
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Weight0.47 lb
::specification::
Frequently Asked Questions
Can I use the GSM25U12-P1J for a 12V industrial control or automation accessory?
Yes, this unit is designed for constant-voltage 12V output and can supply up to 2.08A, with 25W total power. It is suitable for smaller 12V automation or control accessories that stay within those limits.
Is this a good fit for 12V embedded systems such as compact displays or controller modules?
It can be, as long as the embedded system requires a regulated 12V DC input rather than a different voltage or constant-current source. The 25W rating and 2.08A output make it appropriate for compact 12V electronics, not higher-power devices.
Can the GSM25U12-P1J power a 12V security, networking, or communications device?
Yes, for equipment that specifically calls for 12V constant-voltage input and draws no more than 2.08A. Its 80-264VAC input range is also useful where the AC source may vary by region or facility.
How can I tell whether my 12V load is compatible with this power supply?
Check that your equipment is rated for 12V DC constant-voltage input and that its total demand does not exceed 2.08A or 25W. If the load needs more than the available current or power, this model is undersized.
Can this 12V power supply be used in harsh environments?
The specified operating temperature is -25°C to +60°C, which supports use in a broad range of indoor industrial conditions. Since no IP rating is listed, the published specs do not establish suitability for direct outdoor exposure or washdown areas.
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Other GSM25 Models
1 other model| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well GSM25U15-P1J Power Supply 25W 15V | 25W | 15V | 1.66A | Indoor | $16.69 | View |



