Over 15 years experience of providing support of MEAN WELL Power Supplies
Mean Well MDD02M-12 DC-DC Converter - 2W - 10.8~13.2V in ±12V out 83mA
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Description
Description
The MDD02M is a 2W 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
Specifications
Specifications
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BrandMean Well
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SeriesMDD Series
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Power Rating2 Watt
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Output Voltage12 Volt
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Rated Current0.08 Ampere
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Input Voltage10.8V~13.2V
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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
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Payment & Security
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Frequently Asked Questions
Can I use the MDD02M-12 for a low-power 12V analog rail in industrial controls?
Yes, this converter is suited to low-power 12V analog rails because it provides a 12V constant-voltage output from a 10.8~13.2V input range. With a 2W rating, it is a better match for signal-level circuitry and compact control electronics than for higher-power loads.
Is this a good fit for PLC add-on boards or instrumentation modules that need 12V from a 12V source?
It can be a fit for compact PLC accessory boards or instrumentation modules when the source stays within 10.8~13.2V and the load fits within 2W. The 19.5 x 12.5 x 9.8 mm form factor is useful where board space is tight.
Can the MDD02M-12 be used in embedded test and measurement electronics?
Yes, it is appropriate for embedded test and measurement sections that need a stable 12V output from a 10.8~13.2V input bus. Its constant-voltage operation and 2W power level point to low-power analog, sensing, or interface circuitry rather than larger actuating loads.
Can this converter be used in cold or hot industrial cabinets?
The operating temperature range is -40°C to +85°C, which supports use in a wide range of industrial cabinet temperatures. No IP rating is listed, so the specifications do not indicate direct outdoor exposure or resistance to water and dust ingress.
