Mean Well DKA15A-15 DC-DC Converter - 15W - 9~18V in ±15V out

Yes. The product name specifies ±15V output, and the converter accepts 9-18VAC input with a 15W constant-voltage rating. That makes it relevant for low-power industrial analog stages, measurement sections, or control electronics that depend on dual 15V rails.

It is well suited to compact electronics because the package measures 50.8 × 25.4 × 11.27 mm and weighs 0.032 kg. Those dimensions are useful in embedded measurement modules or service instrumentation where the auxiliary power section has to stay small. The 15W rating positions it for low-power support circuitry rather than larger loads.

Yes, for applications that need constant-voltage performance and stay within the 15W limit. The DKA15A-15 is built for 9-18VAC input and a 15V output model within the DKA15A family. That combination fits many low-power automation subcircuits that need a regulated supply rather than a variable one.

It can, if the subsystem operates from 9-18VAC and needs a compact 15W regulated converter. CE and FCC certifications are listed, which is useful context for electronic equipment used in IT or communications environments. The small footprint also helps where dense packaging matters.

All three DKA15A variants are rated at 15W. The outputs differ by model: DKA15A-05 is 5V at 1.5A, DKA15A-12 is 12V, and DKA15A-15 is 15V at 500A. They are sibling models intended for different output-voltage requirements within the same series class.

The specified operating range is -40°C to +71°C, which supports use in demanding temperature conditions. But there is no IP rating in the provided specs, so the product data does not confirm direct outdoor exposure or weather resistance. It is safer to treat environmental sealing as external to the converter unless a separate enclosure is used.