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Mean Well MDD01L-09 DC-DC Converter - 1W - 4.5~5.5V in ±9V out 56mA
Log in to see priceThe MDD01L is a 1W Mean Well power converter (input range: 4.5~5.5Vdc).
Key Features
- ✓ Input voltage range: 4.5~5.5Vdc
- ✓ 6KVDC reinforced I/O isolation
- ✓ Protections: Short circuit
- ✓ Safety approvals: UL60601-1, EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesMDD Series
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Power Rating1 Watt
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Output Voltage9 Volt
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Rated Current0.05 Ampere
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Input Voltage4.5V~5.5V
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Standards MetCE,EAC,EMC,LVD,UL
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Operation ModeConstant Voltage
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Operating Temperature-40°C~85°C
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Warranty3 Year
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Length1.95 cm
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Width1.25 cm
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Height0.98 cm
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Weight0 kg
::specification::
Frequently Asked Questions
Can I use the MDD01L-09 for a low-power 9V analog circuit?
Yes, this model fits low-power analog sections that need a 9V constant voltage rail. Its output is limited to 1W and 0.06A, so it is best for small signal-processing or control electronics rather than heavier loads.
Is the MDD01L-09 suitable for embedded test, measurement, or instrumentation electronics?
It can work in compact embedded instrumentation or measurement circuits that require 9V output and modest power draw. The converter is rated at 1W with 0.06A output current, which aligns with lightweight support electronics.
Can this converter power a 9V industrial interface stage or signal-conditioning module?
It is appropriate for low-power 9V interface or signal-conditioning sections in industrial or automation equipment. Because the available output is 1W at 9V with 0.06A, the connected circuitry needs to stay within that small-power range.
Does the MDD01L-09 work in cold or hot operating environments?
The specified operating temperature range is -40°C to +85°C, which supports operation in both low and high ambient temperatures. No IP rating is provided in the specs, so environmental sealing or outdoor suitability is not established here.
How does the MDD01L-09 differ from the other MDD01L output variants?
In the listed 1W series, the alternatives are MDD01L-03 at 3.3V and 0.26A, MDD01L-05 at 5V and 100A, MDD01L-05N at 5V and 30A, MDD01L-12 at 12V and 0.04A, MDD01L-12N at 12V and 31A, MDD01L-15 at 15V and 0.03A, and MDD01L-15N at 15V and 28A. The MDD01L-09 is the 9V option with 0.06A output current.
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