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Mean Well GSM40B18-P1J Power Supply 40W 18V
The GSM40B18 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 Rating40 Watt
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Output Voltage18 Volt
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Rated Current2.22 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 GSM40B18-P1J for an 18V automation controller or module?
Yes, if the controller requires constant voltage 18V DC and draws no more than 2.22A. This unit is rated for 40W total output, so both the voltage and load need to match those limits.
Is this 18V power supply suitable for industrial sensors or monitoring devices?
It can be used with industrial or monitoring equipment that is specified for 18V constant voltage input. The output capacity is 40W at 2.22A, so the connected load needs to remain within that range.
Can the GSM40B18-P1J power embedded equipment that needs 18V DC from AC mains?
It is designed for AC input from 80-264VAC and provides a constant voltage 18V output. That makes it appropriate for embedded equipment requiring 18V DC, provided the load stays at or below 40W and 2.22A.
Would this model work for a compact industrial instrument with an 18V requirement?
It can fit compact instruments that need 18V DC and do not exceed the 2.22A output rating. The housing dimensions are 125.0 × 50.0 × 31.5 mm, which can also matter where space is limited.
Can I use the GSM40B18-P1J in cold or hot operating environments?
The specified operating temperature range is -30°C to +70°C. The provided specs do not state an IP rating, so temperature capability is defined, but sealed indoor or outdoor suitability is not.
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Other GSM40 Models
8 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 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 |
