Over 15 years experience of providing support of MEAN WELL Power Supplies
The SFTN01M is a 1W Mean Well power converter (input range: 4.5~5.5Vdc).
Key Features
- ✓ Input voltage range: 4.5~5.5Vdc
- ✓ 3KVDC reinforced I/O isolation
- ✓ Protections: Short circuit
- ✓ Safety approvals: UL62368-1(Except for 9V output models), EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesSFTN 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 Voltage10.8V~13.2V
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Standards MetCB,CE,EMC,UL
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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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Length1.52 cm
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Width1.09 cm
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Height0.71 cm
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Weight0 kg
::specification::
Frequently Asked Questions
Can I use the SFTN01M-05 to derive a 5V rail from a nominal 12V industrial or vehicle power source?
Yes, this model is designed for 10.8~13.2V input and provides constant-voltage 5V output. Its 1W rating makes it suitable for low-power embedded, automation, or monitoring electronics that need a 5V rail from a nominal 12V source.
Is the SFTN01M-05 a good fit for powering low-power 5V logic or microcontroller sections in equipment with a 10.8~13.2V supply?
It is appropriate when the source sits in the 10.8~13.2V range and the load needs regulated 5V constant voltage. The converter is rated at 1W, so it is intended for smaller logic, control, or embedded sections rather than larger 5V subsystems.
Would this converter work for a compact industrial sensor node that runs on 12V-class input but needs 5V internally?
That is a typical low-power use case for this part because it accepts 10.8~13.2V input and outputs 5V. The compact 15.24 × 10.9 × 7.1 mm size also suits dense sensor, automation, and embedded layouts.
Can the SFTN01M-05 be used in cold or hot equipment cabinets?
The specified operating temperature range is -40°C to +90°C, so it is rated for wide ambient conditions. No IP rating is listed, so the provided specs support temperature evaluation but not exposed-environment protection claims.
How does the SFTN01M-05 compare with the other SFTN01M versions?
The SFTN01M series shares the same 1W platform but changes the output specification by model. The SFTN01M-05 is 5V and 200A, the SFTN01M-09 is 9V and 111A, the SFTN01M-12 is 12V and 0.08A, and the SFTN01M-15 is 15V and 0.07A.
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