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Mean Well DPUN02M-05 DC-DC Converter - 2W - 10.8~13.2V in ±5V out
The DPUN02M is a 2W 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 / Overload
- ✓ Safety approvals: EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesDPUN Series
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Power Rating2 Watt
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Output Voltage5 Volt
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Rated Current0.2 Ampere
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Input Voltage10.8V~13.2V
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No of Output2
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Dimming ControlNone
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Standards MetCE,EMC
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Operation ModeConstant Voltage
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Operating Temperature-40°C~105°C
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Warranty3 Year
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Length0.77 in
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Width0.4 in
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Height0.28 in
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Weight0.01 lb
::specification::
Frequently Asked Questions
Can I use the DPUN02M-05 in a 12V-class industrial control system that needs +/-5V rails?
Yes, this model is designed for a 10.8~13.2V input range and provides a ±5V constant-voltage output. With a 2W rating, it is suited to low-power control, interface, or support circuits. That makes it relevant for compact electronics built around a 12V-class input range.
Is the DPUN02M-05 suitable for embedded monitoring or communications boards?
It can fit low-power embedded boards that need ±5V rails and operate from 10.8~13.2V input. The converter is rated for 2W and comes in a 19.6 × 10.2 × 7.2 mm package. Those specs suit small supporting electronics rather than higher-power loads.
Can this converter be used for low-power automation interface modules powered from a 12V-range source?
Yes, if the module fits within the 2W rating and needs a ±5V constant-voltage output. The specified input range is 10.8~13.2V, which matches 12V-range systems. The product page lists the output current as 200A.
Is the DPUN02M-05 intended for outdoor use or only controlled environments?
The listed operating temperature range is -40°C to +105°C. No IP rating is provided in the supplied specs. That means the temperature range is defined, but outdoor, wet, or dust-exposed suitability is not confirmed here.
How does the DPUN02M-05 differ from the other DPUN02M models?
The listed DPUN02M siblings are all 2W converters in the same 10.8~13.2V input family. The DPUN02M-05 is 5V output with 200A listed current, the DPUN02M-12 is 12V output with 0.08A, and the DPUN02M-15 is 15V output with 0.07A. This version is the 5V-output option in that series grouping.
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Other DPUN02 Models
8 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well DPUN02N-15 DC-DC Converter - 2W - 21.6~26.4V in ±15V out | 2W | 15V | 0.06A | Indoor | $4.67 | View |
| Mean Well DPUN02N-12 DC-DC Converter - 2W - 21.6~26.4V in ±12V out | 2W | 12V | 0.08A | Indoor | $4.67 | View |
| Mean Well DPUN02N-05 DC-DC Converter - 2W - 21.6~26.4V in ±5V out | 2W | 5V | 0.2A | Indoor | $4.67 | View |
| Mean Well DPUN02M-15 DC-DC Converter - 2W - 10.8~13.2V in ±15V out | 2W | 15V | 0.06A | Indoor | $4.67 | View |
| Mean Well DPUN02M-12 DC-DC Converter - 2W - 10.8~13.2V in ±12V out | 2W | 12V | 0.08A | Indoor | $4.67 | View |
| Mean Well DPUN02L-15 DC-DC Converter - 2W - 4.5~5.5V in ±15V out | 2W | 15V | 0.06A | Indoor | $4.73 | View |
| Mean Well DPUN02L-12 DC-DC Converter - 2W - 4.5~5.5V in ±12V out | 2W | 12V | 0.08A | Indoor | $4.73 | View |
| Mean Well DPUN02L-05 DC-DC Converter - 2W - 4.5~5.5V in ±5V out | 2W | 5V | 0.2A | Indoor | $4.67 | View |
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