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Mean Well MHB150-48S05 DC-DC Converter - 150W - 36~75V in 5V out
The MHB150 is a 150W Mean Well power converter (input range: 36~75VDC).
Key Features
- ✓ Input voltage range: 36~75VDC
- ✓ Protections: Short circuit / Over voltage / Over temperature / Under voltage
- ✓ Remote ON/OFF control
- ✓ Safety approvals: UL60950-1 EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesMHB Series
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Power Rating150 Watt
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Output Voltage5 Volt
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Rated Current20 Ampere
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Input Voltage36V~75V
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No of Output1
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Dimming ControlNone
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Standards MetCB,CE,EAC,EMC,RCM,TUV
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Operation ModeConstant Voltage
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Operating Temperature-55°C~105°C
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Warranty3 Year
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Length2.4 in
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Width2.28 in
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Height0.5 in
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Weight0.22 lb
::specification::
Frequently Asked Questions
Can I use the MHB150-48S05 to power 5V industrial controllers from a nominal 48V DC bus?
This model is designed for systems with a 36-75V input range and provides a constant 5V output. It can supply up to 20A with a 150W power rating, which fits 5V control electronics that need regulated low-voltage output from a 48V-class source.
Is this DC-DC converter suitable for 5V embedded computing or edge devices in automation cabinets?
It is a fit for embedded or industrial computing loads that require constant 5V power within a 150W budget. The unit delivers up to 20A at 5V and uses a compact 61.0 × 57.9 × 12.7 mm form factor for space-constrained equipment.
Can this converter support 5V I/O modules or sensor hubs in a wide-temperature industrial system?
The operating temperature range is -55°C to +105°C, which supports use in equipment exposed to very low or very high ambient temperatures. Electrically, it provides constant 5V output up to 20A and accepts 36-75V input.
Is the MHB150-48S05 appropriate for telecom or embedded platforms built around a 36-75V power architecture?
Yes, its stated input range is 36-75V, so it aligns with equipment that distributes power in that range and needs a constant 5V rail. The converter is rated for 150W and 20A output, which suits higher-current 5V subsystems.
Can I use this converter outdoors or in exposed environments?
The listed specs confirm an operating temperature range of -55°C to +105°C, but no IP rating is provided. That means the temperature range is defined, while weather or water exposure suitability is not specified in the provided data.
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Other MHB150 Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well MHB150-48S24 DC-DC Converter - 150W - 36~75V in 24V out | 150W | 24V | 4.17A | Indoor | $98.08 | View |
| Mean Well MHB150-48S12 DC-DC Converter - 150W - 36~75V in 12V out | 150W | 12V | 8.3A | Indoor | $98.08 | View |
