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Mean Well PSD-30A-12 DC-DC Converter - 30W - 9~18V in 12V out
The PSD-30A 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 Voltage9V~18V
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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 I use the PSD-30A-12 for 12V PLC or control-panel electronics?
Yes, it is a constant voltage 12V DC-DC converter rated for up to 2.5A and 30W. That makes it suitable for 12V PLC-related or control-panel loads that stay within the 12V, 2.5A, 30W output limits.
Is the PSD-30A-12 appropriate for 12V embedded or automation devices in low-voltage systems?
It can be used for 12V embedded and automation devices because it provides a regulated 12V output with 2.5A available current. Its 9-18VAC input range also fits systems where the source is within that range and the load needs constant-voltage 12V power.
Can this model power 12V instrumentation or monitoring hardware?
Yes, if the instrumentation or monitoring hardware requires constant 12V and the total draw does not exceed 2.5A or 30W. This model is better aligned with moderate 12V loads than with higher-current 12V equipment above its rated output.
What is the difference between the PSD-30A-12 and other PSD-30A outputs?
Within the PSD-30A group, PSD-30A-12 is 30W, 12V, 2.5A; PSD-30A-24 is 30W, 24V, 1.25A; and PSD-30A-5 is 25W, 5V, 5A. The sibling list also shows PSD-30B-12 and PSD-30C-12 at 30W, 12V, 2.5A, and PSD-45A-12 at 30W, 12V, 2.5A.
Is the PSD-30A-12 suitable for indoor enclosures with temperature variation?
The specified operating temperature range is -20°C to +60°C, which supports use across a broader temperature span than models limited to -10°C to +60°C. No IP rating is listed, so the specs support temperature capability but do not by themselves indicate outdoor or exposed-environment suitability.
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Other PSD-30A Models
2 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well PSD-30A-5 DC-DC Converter - 25W - 9~18V in 5V out | 25W | 5V | 5A | Indoor | $15.50 | View |
| Mean Well PSD-30A-24 DC-DC Converter - 30W - 9~18V in 24V out | 30W | 24V | 1.25A | Indoor | $15.50 | View |
