Over 15 years experience of providing support of MEAN WELL Power Supplies
The GST40A07 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 Rating40 Watt
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Output Voltage7.5 Volt
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Rated Current5.34 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 GST40A07-P1J for equipment that requires 7.5V DC?
Yes, this model provides constant 7.5V output and can supply up to 5.34A. It is suitable for devices that specifically require 7.5V and stay within the 40W output rating.
Is this 7.5V supply a good fit for embedded electronics or test equipment?
It can be a fit for embedded or bench equipment that needs a regulated 7.5V constant-voltage source. The output capacity is 40W total, with a maximum current of 5.34A.
Can the GST40A07-P1J power a 7.5V industrial controller or module?
Yes, if the controller or module is designed for constant 7.5V input and draws no more than 5.34A. That makes it appropriate for specialty 7.5V automation or control hardware within the 40W limit.
Will this adapter handle varying AC mains for OEM or service use?
Yes, the input specification is 90-264VAC. That wide range supports use across many standard AC supply conditions with the same adapter.
Can I use the GST40A07-P1J in outdoor equipment cabinets?
The listed operating temperature range is -30°C to +70°C, so the temperature specification is broad. However, no IP rating is provided, so the supplied specs do not define outdoor or weather-exposed use.
Payment & Security
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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 |




