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Mean Well GSM90B48-P1M Power Supply 90W 48V
Description
Description
Features
| Universal AC input / Full range |
| 2 pole AC inlet IEC320-C8 |
| Medical safety approved (2 x MOPP between primary to secondary) |
| Low leakage current <100uA |
| No load power consumption < 0.15W |
| High efficiency up to 91% |
| Class II power (with earth pin) |
| Protections: Short circuit / Overload / Over voltage / Over temperature |
| Fully enclosed plastic case |
| LED indicator for power on |
| Optional lock type DC plug |
| 100% full load burn-in test |
| 3 years warranty |
General Specification
| AC input voltage range | 80~264VAC ; 113~370VDC |
| AC inrush current (max.) | Cold start, 65A at 230VAC |
| Overload protection | 110%~150% rated output voltage, hiccup mode, auto-recovery |
| Withstand voltage | I/P-O/P: 4kVAC |
| Working temperature | -30~+60°C (refer to output derating curve ) |
| Safety standards | ANSI/AAMI ES60601-1/ ES60601-1-11 , TUV EN60601/60601-1-11 approved |
| EMC standards | EN55011(CISPR11) class B, EN61000-3-2,3, FCC part 15 class B, EN61000-4-2,3,4,5,6,8,11,EN55024, EN61204-3,EN60601-1-2 |
| Length of output cable | 100cm of UL1185, 14AWG for 12~15V ; 120cm of UL1185, 16AWG for 19~48V |
| Dimension (LxWxH) | 145x 60x 32 mm |
| Standard DC plug | P1M: 2.5øx5.5øx11mm / C+, tuning fork type |
Specifications
Specifications
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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
File Downloads
File Downloads
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Payment & Security
Payment methods
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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.
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 |
