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Mean Well DKA30A-15 DC-DC Converter - 30W - 9~18V in ±15V out
The DKA30A is a 30W Mean Well. power converter.
Key Features
- ✓ 1KVDC reinforced I/O isolation
- ✓ Protections: Short circuit / Overload
- ✓ Safety approvals: WITHSTAND VOLTAGE ISOLATION RESISTANCE EMC EMISSION EMC IMMUNITY -40 ~ +105 ± 0.03% / ℃ ℃ , 10 ~ 95% RH ℃ (0 ~ 50 ) 10 ~ 500Hz, 2G 10min./1 cycle, period for 60min. each along X, Y, Z axes EAC TP TC 004
- ✓ 3 years warranty
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BrandMean Well
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SeriesDKA Series
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Power Rating30 Watt
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Output Voltage15 Volt
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Rated Current1 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,EMC
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Operation ModeConstant Voltage
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Operating Temperature-40°C~85°C
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Warranty2 Year
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Length2 in
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Width2 in
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Height0.83 in
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Weight0.24 lb
::specification::
Frequently Asked Questions
Can I use the DKA30A-15 for industrial analog control or signal-conditioning circuits?
Yes, this model is suited to industrial analog and signal-conditioning loads that need a constant-voltage ±15V output. Its 30W rating, 1A output current, and 9-18VAC input range fit control cabinets or embedded boards built around that voltage rail.
Is the DKA30A-15 a good fit for embedded test and measurement electronics that need split rails?
It can be a fit for embedded measurement or test electronics that are designed for a constant-voltage ±15V supply. The converter provides ±15V output at up to 1A with a total power rating of 30W, so the load needs to stay within those limits.
Can I use this converter in automation equipment with a 9-18VAC supply available?
Yes, if the automation equipment provides 9-18VAC input and the downstream electronics require a constant-voltage ±15V output. The 30W capacity and 1A output rating make it appropriate for lower-power control and interface sections rather than higher-current loads.
Is the DKA30A-15 suitable for outdoor or harsh-temperature enclosures?
The temperature specification is -40°C to +85°C, which supports use in equipment exposed to a wide operating range. However, no IP rating is listed in the provided specs, so the product data does not state outdoor or washdown suitability and enclosure protection would need to come from the system design.
How does the DKA30A-15 compare with the other DKA30A models?
Within the DKA30A family, the DKA30A-05 is rated for 25W with 5V output at 2.5A, the DKA30A-12 is rated for 30W with 12V output at 1.25A, and the DKA30A-15 is rated for 30W with ±15V output at 1A. All three are constant-voltage models in the same series.
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Other DKA30 Models
8 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well DKA30B-15 DC-DC Converter - 30W - 18~36V in ±15V out | 30W | 15V | 1A | Indoor | $28.45 | View |
| Mean Well DKA30C-15 DC-DC Converter - 30W - 36~72V in ±15V out | 30W | 15V | 1A | Indoor | $28.51 | View |
| Mean Well DKA30C-12 DC-DC Converter - 30W - 36~72V in ±12V out | 30W | 12V | 1.25A | Indoor | $28.51 | View |
| Mean Well DKA30C-05 DC-DC Converter - 25W - 36~72V in ±5V out | 25W | 5V | 2.5A | Indoor | $28.51 | View |
| Mean Well DKA30B-12 DC-DC Converter - 30W - 18~36V in ±12V out | 30W | 12V | 1.25A | Indoor | $28.45 | View |
| Mean Well DKA30B-05 DC-DC Converter - 25W - 18~36V in ±5V out | 25W | 5V | 2.5A | Indoor | $28.45 | View |
| Mean Well DKA30A-12 DC-DC Converter - 30W - 9~18V in ±12V out | 30W | 12V | 1.25A | Indoor | $28.45 | View |
| Mean Well DKA30A-05 DC-DC Converter - 25W - 9~18V in ±5V out | 25W | 5V | 2.5A | Indoor | $28.51 | View |
