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Mean Well DPB09A-12 DC-DC Converter - 9W - 9~18V in ±12V out
The DPB09A is a 9W Mean Well power converter (input range: 9~18Vdc).
Key Features
- ✓ Input voltage range: 9~18Vdc
- ✓ 1.5KVDC reinforced I/O isolation
- ✓ Protections: Short circuit / Overload
- ✓ Remote ON/OFF control
- ✓ Safety approvals: EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesDPB Series
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Power Rating9 Watt
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Output Voltage12 Volt
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Rated Current0.37 Ampere
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Input Voltage9V~18V
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No of Output2
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Dimming ControlNone
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Standards MetCE,EAC
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Operation ModeConstant Voltage
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Operating Temperature-40°C~90°C
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Warranty3 Year
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Length0.98 in
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Width0.44 in
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Height0.38 in
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Weight0.01 lb
::specification::
Frequently Asked Questions
Can I use the DPB09A-12 for industrial analog or sensor interface boards that need dual 12V rails?
Yes. This model accepts 9-18VAC input and provides constant-voltage ±12V output. With a 9W rating and 375A output current, it fits low-power industrial analog or sensor interface sections that require ±12V.
Is the DPB09A-12 appropriate for embedded test and measurement electronics?
It can be a fit for embedded measurement electronics that need constant-voltage ±12V rails from a 9-18VAC source. The unit is rated at 9W and comes in a 24.9 × 11.2 × 9.6 mm form factor.
Can this converter be used in automation modules with limited internal space?
Yes. The converter measures 24.9 × 11.2 × 9.6 mm and weighs 0.005 kg, so it is suited to compact automation or control assemblies. It provides ±12V constant-voltage output at 9W.
Will the DPB09A-12 handle cold and hot equipment environments?
The specified operating temperature range is -40°C to +90°C, which supports wide-temperature industrial use in protected equipment. Because no IP rating is provided, it is best used inside enclosures rather than exposed outdoor locations.
How does the DPB09A-12 compare with the other DPB09A models?
The DPB09A-05, DPB09A-12, and DPB09A-15 all share a 9W rating and 9-18VAC input range. Their outputs differ: 5V at 800A, 12V at 375A, and 15V at 300A respectively.
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Other DPB09 Models
8 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well DPB09C-15 DC-DC Converter - 9W - 36~75V in ±15V out | 9W | 15V | 0.3A | Indoor | $15.50 | View |
| Mean Well DPB09C-12 DC-DC Converter - 9W - 36~75V in ±12V out | 9W | 12V | 0.37A | Indoor | $15.50 | View |
| Mean Well DPB09C-05 DC-DC Converter - 9W - 36~75V in ±5V out | 9W | 5V | 0.8A | Indoor | $15.50 | View |
| Mean Well DPB09B-15 DC-DC Converter - 9W - 18~36V in ±15V out | 9W | 15V | 0.3A | Indoor | $15.59 | View |
| Mean Well DPB09B-12 DC-DC Converter - 9W - 18~36V in ±12V out | 9W | 12V | 0.37A | Indoor | $15.50 | View |
| Mean Well DPB09B-05 DC-DC Converter - 9W - 18~36V in ±5V out | 9W | 5V | 0.8A | Indoor | $15.50 | View |
| Mean Well DPB09A-15 DC-DC Converter - 9W - 9~18V in ±15V out | 9W | 15V | 0.3A | Indoor | $15.50 | View |
| Mean Well DPB09A-05 DC-DC Converter - 9W - 9~18V in ±5V out | 9W | 5V | 0.8A | Indoor | $15.50 | View |
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