3 ms·

Why not use an adjustable buck converter? They are extremely cheap and smaller (but without an enclosure). 15A can be purchased for $12 - https://www.amazon.com

• zootboy 3y ago
  Just be aware that you get what you pay for. I have experience with these specific converters, and many of them have no thermal protections. If you overdrive them (e.g. more than 1/3 of their "rated" capacity), you run a pretty high chance of burning them out.
• Saris 3y ago
  I've used those before, they have a horrifying amount of noise on the output, lots of RF noise, and a very audible high-pitch whine. They also overheat very quickly even at half the 'rated' load.
  • JohnFen 3y ago
    Well, maybe don't go with a buck converter that is quite that cheap.
    • Saris 3y ago
      It can be surprisingly hard to find much in between the super cheap stuff and the really expensive stuff! Those cheap ones work in a pinch though.