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Mean Well GSM120A48R7B Power Supply 120W 48V
The GSM120A48 is a 120W 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 Rating120 Watt
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Output Voltage48 Volt
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Rated Current2.5 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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Length6.57 in
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Width2.64 in
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Height1.38 in
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Weight1.32 lb
::specification::
Frequently Asked Questions
Can I use the GSM120A48-R7B for a 48V industrial network or communications device?
Yes, if the device is designed for 48V DC constant-voltage input. This model provides 48V output at up to 2.5A, with 120W total capacity.
Is this power supply suitable for 48V automation or control equipment?
It can be used with automation equipment that requires regulated 48V constant-voltage power. The maximum output is 2.5A and 120W, so the load needs to stay within those ratings.
Will the GSM120A48-R7B work for a 48V embedded or industrial computing system?
Yes, for embedded or computing hardware specified for 48V DC constant-voltage operation. The output is 48V with up to 2.5A available, for a maximum of 120W.
Can I use this for 48V monitoring, telemetry, or remote equipment?
It can be a fit for remote monitoring or telemetry equipment that takes a fixed 48V DC input. This unit delivers constant-voltage 48V output and supports up to 2.5A.
Is the GSM120A48-R7B rated for outdoor placement?
The operating temperature range is listed as -30°C to +70°C, so the temperature specification is wide. The provided specs do not show an IP rating, so outdoor exposure or wet-environment use is not specified.
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