Is there a 110v version of a fan like this? I am looking for a 120mm fan for an older amplifier that runs quiet.
1000820
I assume your question about 115v ac fan, because there is no fan runs on 110VDC. Then go to frozencpu.com look for 12mm 115v AC Fans and it will run noisy like a jet engine.
1176718
Well, weird as it may seem, I am looking for a fan that actually makes a noticeable hum/sound. We use it as a sound conditioner and to drown out external noise when sleeping. Does anyone know of one that would meet that requirement? Ours is about to quit, and it is not the time of year to find one in a retail store. Thank you.
1294263
The fan combo runs on a converter the has a 5v DC output. I'm sure you could run it higher or lower DC volts, but the advantage of 5v is that they run quietly. Running at higher volts would increase the speed, but would also increase the noise and you would have to come up with your own speed control.
108526
My electrician put it in but I think 120 was what it needed. It's not too noisy, I think a fan should have a low hum for privacy sake!!
2147646
The fan is wired for 120v. I don't think it will work, but check the manual.
240825
not real sure what you are wanting to know but will give it a shot. It says on the fan motor 120V. Hope that's what you are wanting to know.
2135946
Looks like the same one I bought. I used a 12 volt DC 1 amp output converter. Think I got it from Radio Shack. It was plenty loud with even a smaller amperage converter I had, but I thought it might overdrive it so I got the 1amp just in case.
736699
Yep, fans only work on 110V for the Amazon.com versions. Amazon co uk will have the UK (220V) version but will not ship to Hong Kong. Looking at the price here, seems like Groupon HK is really ripping people off!
88789
I am actually looking for a replacement fan for the exact same gpu. I found one on this Chinese site (http://www.aliexpress.com/item/DC-12V-0-5AMP-Server-Cooling-Fan-For-FirstD-FD8015U12S-Server-Square-Fan-2-wire-80x80x25mmfree/822654237.html) but I'd much rather buy one on amazon :(
974879
120v, they are great fans ,but they do not blow no 100 feet,but still a strong fan.
560491
these come with a voltage restricting adapter (little wire thingy) it's in the box along with the screws. which when used cuts the voltage in half making it just as if not quieter then the quiet editions by slowing the fans top speed to some where around 1400rpms
2065406
I would say it is possible. If it was me I would just cut off the plugs. Strip the wires, then solder and shrink wrap to insulate. Of course the amp rating of the power adapter needs to be a little higher than what the fan needs. (at least) And being DC, polarity needs to be correct. Make sure the adapter has a DC output, not AC. Hope that helps.
2131588
Pretty sure these are made for 120V power supply though they may make a 220-240 version. Here is a link to their Installation specs. http://www.solerpalau-usa.com/Brochures/Residential_Light_Comm/Inline%20Fan%20Options%20Brochure.pdfVersion. It is a great product. I have one servicing two bathrooms and another for my Multimedia/Home Theater cabinet. Love them!
2072473
That would be impractical.This is a fan fed by DC so you would need some kind of AC-DC converter to output 12V DC voltage.For RPM you would have to variate your DC voltage in the range of 8-12V or use something that outputs PWM signal similar to one being generated in the motherboard.
638502
The 3 Amp should be a good choice to run that fan. I have a Vornado 510B (which is similarly rated) and I run it between 50-75% voltage to get absolute quiet operation and it works beautifully.
50512
I received 120mm fans... I ordered 2 of them. They work well and have no issues :)
1374479
The NORCO brand I bought was junk. Less than a year and loud squealing noises are coming from the fans...I've decided to order high-quality Japanese-made fans to solve my problem long-term. We were also AMAZED what LITTLE air flow it had....it seemed to barely move the air! I'm hoping that by changing all the fans to better quality fans will solve the problem.I have since bought a 220v Compaq unit which I plan to get a step-up transformer for and add to my other server rack/cabinet. I could NOT find a switch or anything to indicate that the Norco would run on 220v.