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Mean Well SFTN01M-09 DC-DC Converter - 1W - 10.8~13.2V in 9V out 111mA
Log in to see priceThe 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 Voltage9 Volt
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Rated Current0.11 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-09 to power a 9V embedded subsystem from a 10.8~13.2V source?
Yes, this converter accepts 10.8~13.2V input and provides constant-voltage 9V output. With a 1W rating, it is aimed at low-power embedded, control, or monitoring circuits rather than higher-power 9V equipment.
Is the SFTN01M-09 suitable for a low-power automation or instrumentation board that needs 9V?
It can be suitable when the application needs a regulated 9V rail and the available input is in the 10.8~13.2V range. The small 15.24 × 10.9 × 7.1 mm footprint also helps when board space is limited in instrumentation or automation hardware.
Would this model fit a compact test, measurement, or industrial interface device powered from a nominal 12V source?
It is designed for that type of low-power conversion because it turns 10.8~13.2V input into 9V constant voltage. The 1W rating and 0.0012 kg weight make it more appropriate for compact electronics than for larger power-demanding loads.
Can I use the SFTN01M-09 in outdoor equipment?
The operating temperature range is -40°C to +90°C, so the thermal specification is broad. However, the provided specs do not list an IP rating or enclosure protection level, so outdoor exposure suitability is not established here.
What is the practical difference between the SFTN01M-09 and the other SFTN01M outputs?
The difference is the output rating within the same 1W series. 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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