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Mean Well SMT01A-05 DC-DC Converter - 1W - 9~18V in 5V out
The SMT01A is a 1W Mean Well power converter (input range: 9~18Vdc).
Key Features
- ✓ Input voltage range: 9~18Vdc
- ✓ 1.5KVDC reinforced I/O isolation
- ✓ Protections: Short circuit / Overload
- ✓ Safety approvals: EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesSMT Series
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Power Rating1 Watt
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Output Voltage5 Volt
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Rated Current0.2 Ampere
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Input Voltage9V~18V
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No of Output1
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Dimming ControlNone
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Standards MetCE,EMC
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Operation ModeConstant Voltage
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Operating Temperature-40°C~90°C
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Warranty3 Year
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Length0.6 in
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Width0.43 in
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Height0.28 in
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Weight0 lb
::specification::
Frequently Asked Questions
Can I use the SMT01A-05 to derive 5V for low-power logic or sensor circuits from a 12V-class source?
Yes, it accepts 9~18V input and provides constant-voltage 5V output at 1W, so it fits low-power logic, sensor, or embedded control circuits within that power budget. Its compact size of 15.24 x 10.9 x 7.1 mm also helps in dense electronics layouts.
Is the SMT01A-05 a fit for embedded boards in industrial or automation equipment?
It is designed for small auxiliary conversion where the source is within 9~18V and the downstream circuit needs a regulated 5V rail. With a 1W rating and 0.0014 kg weight, it is better suited to lightweight embedded electronics than higher-power 5V loads.
Can this model be used in compact IT or communications hardware that needs an internal 5V rail?
The 5V constant-voltage output and 1W power class make it appropriate for low-power internal electronics in compact hardware. The mechanical footprint is 15.24 x 10.9 x 7.1 mm, so it can fit where board area is limited.
What is the difference between SMT01A-05 and the other SMT01A models?
Within the SMT01A series, SMT01A-05 is 1W with 5V and 200A output, SMT01A-12 is 1W with 12V and 0.08A output, and SMT01A-15 is 1W with 15V and 0.07A output. All are in the same 1W class, while this version is the 5V option for 9~18V input systems.
Can the SMT01A-05 handle cold or hot operating environments?
Its operating temperature range is -40C to +90C, so the thermal specification is broad for industrial use. No IP rating is listed, which means the temperature range is defined but exposed outdoor suitability is not established by the provided specs.
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Other SMT01 Models
8 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well SMT01C-15 DC-DC Converter - 1W - 36~72V in 15V out | 1W | 15V | 0.06A | Indoor | $9.13 | View |
| Mean Well SMT01C-12 DC-DC Converter - 1W - 36~72V in 12V out | 1W | 12V | 0.08A | Indoor | $9.13 | View |
| Mean Well SMT01C-05 DC-DC Converter - 1W - 36~72V in 5V out | 1W | 5V | 0.2A | Indoor | $9.13 | View |
| Mean Well SMT01B-15 DC-DC Converter - 1W - 18~36V in 15V out | 1W | 15V | 0.06A | Indoor | $9.13 | View |
| Mean Well SMT01B-12 DC-DC Converter - 1W - 18~36V in 12V out | 1W | 12V | 0.08A | Indoor | $9.13 | View |
| Mean Well SMT01B-05 DC-DC Converter - 1W - 18~36V in 5V out | 1W | 5V | 0.2A | Indoor | $9.13 | View |
| Mean Well SMT01A-15 DC-DC Converter - 1W - 9~18V in 15V out | 1W | 15V | 0.06A | Indoor | $9.13 | View |
| Mean Well SMT01A-12 DC-DC Converter - 1W - 9~18V in 12V out | 1W | 12V | 0.08A | Indoor | $9.13 | View |
