Dc-dc converters? Surely. I know RS Do.
Radio Shack? You guys still have those down under?
A quick look at Mouser. They don't have THAT brand, but after narrowing it down from 88,000 DC/DC converters to the specs on your sample:
2 Output 15 W 18 V to 36 V 15 V - 15 V Isolated DC/DC Converters | Mouser
Some as low as $20. Your Godsend brand seemed to be selling for $34 or so?
2 Output 15 W 18 V to 36 V 15 V - 15 V Isolated DC/DC Converters | Mouser
Some as low as $20. Your Godsend brand seemed to be selling for $34 or so?
A quick look at Mouser. They don't have THAT brand, but after narrowing it down from 88,000 DC/DC converters to the specs on your sample:
2 Output 15 W 18 V to 36 V 15 V - 15 V Isolated DC/DC Converters | Mouser
Some as low as $20. Your Godsend brand seemed to be selling for $34 or so?
Thank you!Terrific answer unlike previous member. Exactly what I was looking for. Obviously my serching capabilities not remotely as good as yours.
Well you asked for a specific brand/type whether Mouser or Digikey were selling those. If you had made it clear that you really wanted 'a' DC DC converter for a specific value, you'd had your answer 1 hr ago.
https://www.diyaudio.com/forums/pow...liary-negative-rail-dc-rails.html#post6099707
Jan
https://www.diyaudio.com/forums/pow...liary-negative-rail-dc-rails.html#post6099707
Jan
Well you asked for a specific brand/type whether Mouser or Digikey were selling those. If you had made it clear that you really wanted 'a' DC DC converter for a specific value, you'd had your answer 1 hr ago.
https://www.diyaudio.com/forums/pow...liary-negative-rail-dc-rails.html#post6099707
Jan
Thank you
I find it helps to not be overly specific at first doing a search there.
If I knew options I wouldn’t have to ask.
I think it was originally Radio Spares? But now just RS. They're UK based I think, but have global reach.Radio Shack? You guys still have those down under?
Buy dc-dc-converters,-isolated-and-non-isolated Isolated DC-DC Converters online from RS Components
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For future reference, at Mouser - and digikey et al are similar - I entered DC/DC converters in the search, and up comes a page of DC/DC converters, 89,000 of them.
It optioned me two groups ; Isolated and non-isolated. I chose the larger group. (I went back and checked the other group and found nothing I wanted)
Below the top is a bunch of search parameters, among them number of outputs - I chose 2 - and input voltage - I chose 18-36 from your example. There was also a selection of output voltages for each channel. I chose 15v for each.
At this point I click APPLY FILTERS button to lock in my choices so far. And when I do that I always also check the little box that says "in stock" as I don't want to wait. That reduced the selection to 123 choices.
SO your example said 12 watts, I see I chose 15 watts, and so one more round, and I linked that result of 14 choices. I think at 12w there was only one choice.
It optioned me two groups ; Isolated and non-isolated. I chose the larger group. (I went back and checked the other group and found nothing I wanted)
Below the top is a bunch of search parameters, among them number of outputs - I chose 2 - and input voltage - I chose 18-36 from your example. There was also a selection of output voltages for each channel. I chose 15v for each.
At this point I click APPLY FILTERS button to lock in my choices so far. And when I do that I always also check the little box that says "in stock" as I don't want to wait. That reduced the selection to 123 choices.
SO your example said 12 watts, I see I chose 15 watts, and so one more round, and I linked that result of 14 choices. I think at 12w there was only one choice.
For future reference, at Mouser - and digikey et al are similar - I entered DC/DC converters in the search, and up comes a page of DC/DC converters, 89,000 of them.
It optioned me two groups ; Isolated and non-isolated. I chose the larger group. (I went back and checked the other group and found nothing I wanted)
Below the top is a bunch of search parameters, among them number of outputs - I chose 2 - and input voltage - I chose 18-36 from your example. There was also a selection of output voltages for each channel. I chose 15v for each.
At this point I click APPLY FILTERS button to lock in my choices so far. And when I do that I always also check the little box that says "in stock" as I don't want to wait. That reduced the selection to 123 choices.
SO your example said 12 watts, I see I chose 15 watts, and so one more round, and I linked that result of 14 choices. I think at 12w there was only one choice.
Appreciate a lesson. Thank you!
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