Over 15 years experience of providing support of MEAN WELL Power Supplies
Description
Description
Features
| Half-brick size (2.28" 2.4" 0.5") with industry standard pin out |
| 2:1 wide input range |
| Protections: Short circuit / Over current / Over voltage / Over temperature |
| High efficiency up to 89% |
| 1500VDC I/O isolation |
| Built-in remote ON/OFF control |
| Built-in remote sense function |
| Trimming output ±10% |
| Five-sided shield metal case |
| Optional heat sinks for extended operating temperature |
| Output 2.5V/3.3V/15V available |
| Approvals: UL / CUL / CE |
| 3 years warranty |
General Specification
| Over current protection | 110%~140% rated output power; Protection type: over current limiting, recovers automatically after fault condition is removed |
| Over temperature protection | Case temperature 100°C±5°C, Over temperature protection enabled |
| Over voltage protection | 115%~140%; Protection mode: Output Voltage clamping by zener diode |
| Withstand voltage | I/P-O/P:1500VDC,I/P-Case:1500VDC,O/P-Case:1500VDC |
| Working temperature | -40~100°C; Thermal shutdown at 100°C±5°C of case temperature(Please refer to Thermal Curve) |
| Safety standards | UL60950-1 approved |
| EMC standards | With external components Compliance to EN55022 Class A(Please refer to ¨¹EMC Suggestion Circuit¨¹) |
| Dimension (LxWxH)(mm) | 57.9 x 61 x 12.7 mm |
Specifications
Specifications
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BrandMean Well
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SeriesMHB Series
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Power Rating100 Watt
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Output Voltage5 Volt
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Rated Current20 Ampere
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Input Voltage18V~36V
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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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Length6.1 cm
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Width5.79 cm
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Height1.27 cm
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Weight0.1 kg
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Payment & Security
Payment methods
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Frequently Asked Questions
Can I use the MHB100-24S05 to step a 24V system down to 5V for industrial electronics?
Yes, this converter is designed for an 18-36V input range and provides a constant 5V output. It is rated for 100W and 20A, which suits higher-current 5V industrial electronics within those limits.
Is the MHB100-24S05 suitable for powering 5V embedded computing or control hardware from a nominal 24V source?
It is a fit when the upstream source is within the 18-36V input range and the downstream load needs 5V constant voltage. With 100W and 20A available on the output, it supports heavier 5V loads than lower-power board supplies.
Can this converter run 5V automation peripherals in vehicles, mobile equipment, or battery-backed systems?
It can fit 24V-class systems that stay within the stated 18-36V input range and need a regulated 5V output. The -55C to +105C operating temperature range is broader than many standard enclosed power products.
How does the MHB100-24S05 compare with the other MHB100 versions?
This model is the 18-36V input, 5V output version with 100W and 20A output. The other siblings are MHB100-24S12 at 100W, 12V, 8.3A; MHB100-24S24 at 100W, 24V, 4.17A; MHB100-48S05 at 100W, 5V, 20A; MHB100-48S12 at 100W, 12V, 8.3A; and MHB100-48S24 at 100W, 24V, 4.17A.
Is the MHB100-24S05 appropriate for outdoor or extreme-temperature environments?
Its operating temperature range is -55C to +105C, which makes it suitable for very cold and very hot equipment environments. No IP rating is listed, so outdoor use should be inside a protective enclosure rather than exposed directly.
Other MHB100 Models
5 other models| Model | Power | Voltage | Current | IP Rating | |
|---|---|---|---|---|---|
| Mean Well MHB100-48S24 DC-DC Converter - 100W - 36~75V in 24V out | 100W | 24V | 4.17A | Indoor | View |
| Mean Well MHB100-48S12 DC-DC Converter - 100W - 36~75V in 12V out | 100W | 12V | 8.3A | Indoor | View |
| Mean Well MHB100-48S05 DC-DC Converter - 100W - 36~75V in 5V out | 100W | 5V | 20A | Indoor | View |
| Mean Well MHB100-24S24 DC-DC Converter - 100W - 18~36V in 24V out | 100W | 24V | 4.17A | Indoor | View |
| Mean Well MHB100-24S12 DC-DC Converter - 100W - 18~36V in 12V out | 100W | 12V | 8.3A | Indoor | View |




