Over 15 years experience of providing support of MEAN WELL Power Supplies
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 <50uA |
| No load power consumption < 0.1W |
| 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 | 105%~160% rated output voltage, hiccup mode, auto-recovery |
| Withstand voltage | I/P-O/P: 4kVAC , O/P-FG:SHORT |
| 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 UL2464, 16AWG for 5~7.5V ; 100cm of UL1185, 16AWG for 9~12V; 150cm of UL1185, 16AWG for 15~48V |
| Dimension (LxWxH) | 125x 50x 31.5 mm |
| Standard DC plug | P1J: 2.1øx5.5øx11mm / C+, tuning fork type |
Specifications
Specifications
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BrandMean Well
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SeriesGSM Series
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Power Rating40 Watt
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Output Voltage9 Volt
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Rated Current4.45 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
File Downloads
File Downloads
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Payment & Security
Payment methods
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Frequently Asked Questions
Can I use the GSM40B09-P1J for a 9V embedded controller or processor board?
Yes, for equipment that requires constant 9V DC input. The load must not exceed 4.45A or 40W.
Is this 9V power supply suitable for industrial communication or interface modules?
It can be used with communication or interface devices that are specified for regulated 9V DC input. Available output is up to 4.45A with 40W maximum power.
Will this work for 9V test and measurement equipment in a control environment?
It is a constant-voltage 9V supply, which makes it suitable for equipment designed around a fixed 9V DC input. The supported output limit is 4.45A and 40W.
Can this model power a small 9V automation peripheral or monitoring device?
Yes, if the peripheral is rated for constant 9V input and stays within the unit's output capacity. This model provides up to 4.45A and 40W.
Can the GSM40B09-P1J be used where temperatures fluctuate widely?
The specified operating range is -30°C to +70°C, so it covers a broad temperature span. The product data does not include an IP rating, so enclosure protection level is not defined in the listed specs.
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 GSM40B18-P1J Power Supply 40W 18V | 40W | 18V | 2.22A | 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 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 |




