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Old 12/07/2017, 11:01 AM   #1
Poseidon
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Join Date: Nov 2002
Location: Swartz Creek
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Fan, Bluefish Mini, LDD 48V?

Looking for a way to get from 48v to 12v and control a fan with a bluefish mini. I've read of O2 Surplus parts, but he hasn't been active for a while, so looking for other options.

I have LDD's, and a driver from BlueAcro, along with a 48v Meanwell power supply.

Thanks for any options you know of.

-Mike


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Current Tank Info: 85 Gallon mixed Reef. Halide/LED combo lighting.
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Old 12/07/2017, 11:05 AM   #2
mcgyvr
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Plenty of DC-DC converters out there..
Or just get another 12V supply for the fan itself...
Or get a 48VDC fan..


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Old 12/07/2017, 11:13 AM   #3
Poseidon
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Thanks, trying to avoid another outlet if possible. I bought a DC to DC converter from Fleabay a while back, it is no longer working. Was hoping for something similar to my LDD board with a step down built in.

Didn't know there was a 48v fan option, guess I better get shopping...


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Old 12/07/2017, 11:16 AM   #4
oreo57
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https://www.rapidled.com/ldd-h-4s-driver-board/

Add the "step down"........... Socket for it..


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Old 12/07/2017, 11:26 AM   #5
Poseidon
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Thanks! That is what I was looking for, I just didn't get to the right LED shop.


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