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Mean Well RS-25-48 Power Supply 25W 48V
The RS-25 is a 25W Mean Well DIN rail power converter with a 78mm profile (input range: 125~373VDC).
Key Features
- ✓ 78mm width — DIN rail TS-35 compatible
- ✓ Input voltage range: 125~373VDC
- ✓ Cooling by free air convection — no minimum load required
- ✓ Protections: Short circuit / Overload / Over voltage
- ✓ Safety approvals: UL62368- TUV EN62368- EAC TP TC 004,CCC GB4943.1,BSMI CNS14336-`
- ✓ 3 years warranty
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BrandMean Well
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SeriesRS Series
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Power Rating27.36 Watt
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Output Voltage48 Volt
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Rated Current0.57 Ampere
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Input Voltage88V~264V
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No of Output1
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Standards MetBSMI,CB,CCC,CE,EAC,TUV,UL
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Operation ModeConstant Voltage
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Operating Temperature-20°C~70°C
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Warranty3 Year
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Length3.07 in
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Width2.01 in
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Height1.1 in
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Weight0.44 lb
::specification::
Frequently Asked Questions
Can I use the RS-25-48 for a small 48V industrial control or communications device?
Yes, if the equipment requires a 48V constant voltage input and draws no more than 0.57A or 27.36W. That makes it suitable for lower-power 48V control and communications electronics within that load range.
Is the RS-25-48 suitable for compact 48V embedded or networking equipment?
It can be used for compact 48V equipment because the housing is 78.0 x 51.0 x 28.0 mm and the weight is 0.2 kg. Its output rating is 48V constant voltage up to 0.57A.
Can this power supply support a low-power 48V automation subsystem?
It can support a low-power 48V subsystem as long as the connected load does not exceed 0.57A and 27.36W. The wide 88-264VAC input also supports deployment where AC input range flexibility is needed.
Would the RS-25-48 be a match for a 48V device in a vibration-prone machine enclosure?
The feature list states that it withstands 5G vibration and can operate up to 70 degrees C. For lower-power 48V electronics in machine or control enclosures, those stated limits are relevant if the electrical load stays within 0.57A.
Is the RS-25-48 intended for outdoor use?
The provided data lists an operating temperature range of -20 degrees C to +70 degrees C, but no IP rating is given. Based on the stated specs, temperature capability is defined, while outdoor weather exposure or sealed-enclosure performance is not.
How does the RS-25-48 compare with the other RS-25 voltage options?
The RS-25 family includes RS-25-3.3 at 19.8W, 3.3V, 6A; RS-25-5 at 25W, 5V, 5A; RS-25-12 at 25.2W, 12V, 2.1A; RS-25-15 at 25.5W, 15V, 1.7A; RS-25-24 at 26.4W, 24V, 1.1A; and RS-25-48 at 27.36W, 48V, 0.57A. This is the highest-voltage RS-25 option in the listed group and correspondingly has the lowest output current.
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Other RS-25 Models
5 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well RS-25-5 Power Supply 25W 5V | 25W | 5V | 5A | Indoor | $11.35 | View |
| Mean Well RS-25-12 Power Supply 25W 12V | 25.2W | 12V | 2.1A | Indoor | $11.35 | View |
| Mean Well RS-25-24 Power Supply 25W 24V | 26.4W | 24V | 1.1A | Indoor | $11.35 | View |
| Mean Well RS-25-3.3 Power Supply 25W 3.3V | 19.8W | 3.3V | 6A | Indoor | $11.35 | View |
| Mean Well RS-25-15 Power Supply 25W 15V | 25.5W | 15V | 1.7A | Indoor | $11.35 | View |
