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Mean Well GSM90B48-P1M Power Supply 90W 48V
The GSM90B48 is a 90W Mean Well power converter (input range: 80~264VAC, operating temperature: -30~+70℃).
Key Features
- ✓ Input voltage range: 80~264VAC
- ✓ 4KVAC reinforced I/O isolation
- ✓ Cooling by free air convection
- ✓ Wide operating temperature: -30~+70℃
- ✓ Protections: Short circuit / Overload / Over voltage / Over temperature
- ✓ Safety approvals: ISOLATION LEVEL
- ✓ 3 years warranty
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BrandMean Well
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SeriesGSM Series
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Power Rating90 Watt
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Output Voltage48 Volt
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Rated Current1.87 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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Length5.71 in
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Width2.36 in
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Height1.26 in
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Weight0.99 lb
::specification::
Frequently Asked Questions
Can I use the GSM90B48-P1M for 48V automation or motion-control accessories?
Yes, it can power 48V automation accessories that need constant-voltage output and stay within 1.87A and 90W. It is intended for applications that specifically call for a regulated 48V DC source.
Is this model suitable for 48V industrial communication or control devices?
It can be suitable for 48V industrial communication or control devices that accept constant 48V DC input. The load must remain within the rated 1.87A output current and 90W maximum power.
Can the GSM90B48-P1M power 48V embedded systems or instrumentation?
Yes, it is a fit for 48V embedded systems or instrumentation that are designed around constant-voltage operation. The electrical check is simple: the connected equipment must not exceed 48V, 1.87A, and 90W on the output side.
Would this power supply work for 48V telecom support equipment?
It can work for 48V telecom support equipment when the device requires constant 48V DC and the draw is within 1.87A. The 80-264VAC input range is also useful where incoming AC supply conditions vary.
Is the GSM90B48-P1M appropriate for outdoor deployment?
The unit is specified for operation from -30°C to +70°C, which covers a wide temperature range. However, no IP rating appears in the provided specifications, so the product data does not confirm suitability for outdoor or wet-environment exposure.
What kind of 48V load is this supply sized for?
It is sized for constant-voltage 48V loads up to 1.87A, with a total output limit of 90W. That makes it appropriate when the full connected load stays at or below those stated ratings.
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Other GSM90 Models
9 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well GSM90A19-P1M Power Supply 90W 19V | 90W | 19V | 4.74A | Indoor | $36.66 | View |
| Mean Well GSM90B24-P1M Power Supply 90W 24V | 90W | 24V | 3.75A | Indoor | $37.00 | View |
| Mean Well GSM90B19-P1M Power Supply 90W 19V | 90W | 19V | 4.74A | Indoor | $37.00 | View |
| Mean Well GSM90B15-P1M Power Supply 90W 15V | 90W | 15V | 6A | Indoor | $37.00 | View |
| Mean Well GSM90B12-P1M Power Supply 80W 12V | 80W | 12V | 6.67A | Indoor | $37.00 | View |
| Mean Well GSM90A48-P1M Power Supply 90W 48V | 90W | 48V | 1.87A | Indoor | $37.00 | View |
| Mean Well GSM90A24-P1M Power Supply 90W 24V | 90W | 24V | 3.75A | Indoor | $37.00 | View |
| Mean Well GSM90A15-P1M Power Supply 90W 15V | 90W | 15V | 6A | Indoor | $37.00 | View |
| Mean Well GSM90A12-P1M Power Supply 90W 12V | 80W | 12V | 6.67A | Indoor | $37.00 | View |
