Over 15 years experience of providing support of MEAN WELL Power Supplies
The MHB75 is a 75W Mean Well power converter (input range: 9~18VDC).
Key Features
- ✓ Input voltage range: 9~18VDC
- ✓ 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 Rating75 Watt
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Output Voltage24 Volt
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Rated Current3.13 Ampere
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Input Voltage36V~72V
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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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Weight0.2 lb
::specification::
Frequently Asked Questions
Can I use the MHB75-48S24 for 24V automation controllers in a 48V power system?
Yes, this model provides constant 24V output from a 36-72VAC input range. It supports loads up to 3.13A and 75W, which suits many 24V control and embedded electronics that remain within those limits.
Is this a good fit for 24V industrial sensors, I/O modules, or interface electronics?
It can be used where those devices need a stable 24V supply and the total current draw stays at or below 3.13A. The constant-voltage output is appropriate for 24V electronics rather than variable-output applications.
Can the MHB75-48S24 power 24V telecom or monitoring equipment from a higher-voltage source?
It is suitable when the source is within 36-72VAC and the load requires 24V at up to 3.13A. That makes it relevant for compact 24V communication, monitoring, or embedded equipment that fits inside a 75W power budget.
Would this model work in space-constrained embedded equipment?
It is relatively compact at 61.0 x 57.9 x 12.7 mm and weighs 0.092 kg, which supports use in dense assemblies. The key electrical fit is still the same: 36-72VAC input and constant 24V output up to 3.13A.
Can the MHB75-48S24 be used in demanding indoor temperature conditions?
The specified operating temperature is -55°C to +105°C, so the thermal range is very broad. No IP rating is listed in the provided specs, so it should not be treated as an outdoor-exposure product unless the end equipment enclosure provides that protection.
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Other MHB75 Models
8 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well MHB75-48S12 DC-DC Converter - 75W - 36~72V in 12V out | 75W | 12V | 6.25A | Indoor | $70.43 | View |
| Mean Well MHB75-48S05 DC-DC Converter - 75W - 36~72V in 5V out | 75W | 5V | 15A | Indoor | $70.43 | View |
| Mean Well MHB75-24S24 DC-DC Converter - 75W - 18~36V in 24V out | 75W | 24V | 3.13A | Indoor | $70.43 | View |
| Mean Well MHB75-24S12 DC-DC Converter - 75W - 18~36V in 12V out | 75W | 12V | 6.25A | Indoor | $70.43 | View |
| Mean Well MHB75-24S05 DC-DC Converter - 75W - 18~36V in 5V out | 75W | 5V | 15A | Indoor | $70.43 | View |
| Mean Well MHB75-12S24 DC-DC Converter - 75W - 9~18V in 24V out | 75W | 24V | 3.13A | Indoor | $66.92 | View |
| Mean Well MHB75-12S12 DC-DC Converter - 75W - 9~18V in 12V out | 75W | 12V | 6.25A | Indoor | $69.27 | View |
| Mean Well MHB75-12S05 DC-DC Converter - 75W - 9~18V in 5V out | 75W | 5V | 15A | Indoor | $70.43 | View |




