Over 15 years experience of providing support of MEAN WELL Power Supplies
The PSD-30C is a 30W Mean Well power converter (input range: 9~18VDC).
Key Features
- ✓ Input voltage range: 9~18VDC
- ✓ DC output voltage adjustable ±10%
- ✓ 1.5KVAC reinforced I/O isolation
- ✓ Protections: Overload / Over voltage / Reverse polarity
- ✓ Safety approvals: IEC 62368-1 CB
- ✓ 3 years warranty
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BrandMean Well
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SeriesPSD Series
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Power Rating30 Watt
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Output Voltage12 Volt
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Rated Current2.5 Ampere
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Input Voltage36V~72V
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No of Output1
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Dimming ControlNone
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Standards MetCB,CE,EAC,EMC,RCM
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Operation ModeConstant Voltage
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Operating Temperature-20°C~60°C
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Warranty2 Year
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Length4 in
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Width2 in
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Height1.18 in
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Weight0.33 lb
::specification::
Frequently Asked Questions
Can the PSD-30C-12 power 12V control electronics from a 36-72 input source?
Yes, if the electronics need a constant 12V output and stay within 2.5A. This converter is rated for 30W and is built for a 36-72 input range with 12V output.
Is this model suitable for relays, sensors, and small automation loads that run on 12V?
It can be used for those loads when the total draw remains at or below 30W. The constant-voltage 12V output and 2.5A current rating fit lower-power automation devices that require stable 12V.
Can I use the PSD-30C-12 in a telecom or industrial cabinet that has a 36-72 input bus but needs 12V output?
Yes, that is the kind of input/output conversion it is specified for. The unit accepts 36-72 input and provides 12V output at up to 2.5A.
How does the PSD-30C-12 fit within the PSD converter range?
The PSD range covers 5W 5V 1A, 15W variants in 5V 3A and 12V 1.25A, 14.4W 24V variants, 25W 5V 5A, 30W variants in 12V 2.5A and 24V 1.25A, 30W 5V 6A, and 45W variants in 12V 3.75A, 24V 1.88A, and 5V 9A. The PSD-30C-12 is the 30W, 12V, 2.5A option with a 36-72 input range.
Can the PSD-30C-12 go in outdoor or wide-temperature installations?
The specified operating range is -20°C to +60°C, so its temperature window is defined for that span. The specs shown do not include an IP rating, so they do not by themselves indicate exposed outdoor use.
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Other PSD-30C Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well PSD-30C-5 DC-DC Converter - 25W - 36~72V in 5V out | 25W | 5V | 5A | Indoor | $16.79 | View |
| Mean Well PSD-30C-24 DC-DC Converter - 30W - 36~72V in 24V out | 30W | 24V | 1.25A | Indoor | $16.79 | View |




