?? Due tell about dc On Jan 30, 2015 4:59 PM, "Josh Reynolds" <[email protected]> wrote:
> Get rid of those toughswitches ASAP in my opinion. > > Tiny buffers, desktop grade switch chipset, ~2% packetloss just pinging > through > the switch with only 2 devices connected. > > We have been proactive in purging them from our network for edgeswitches > and now netonix. netonix is also about to release their DC switches, and > even the 8 port netonix can port 2 AirFibers/SAF/B5(c)/etc. > > josh reynolds :: chief information officer > spitwspots :: www.spitwspots.com > > On 01/30/2015 03:04 PM, Jerry Richardson wrote: > > Turns out TS Pro 8 has a 120VAC to 48VDC power supply inside... > http://community.ubnt.com/t5/ToughSwitch/ToughSwitch-Pro-Teardown-1/td-p/360656 > > DC-DC converter to regulate 48V into the switch and problem solved. > > Jerry Richardson > airCloud Communications > > > On Jan 30, 2015, at 2:43 PM, "Ken Hohhof" <[email protected]> > <[email protected]> wrote: > > That unit is actually made by Taiwanese company Cotek. I have one of their > ST1000-148 units in service for about 3 years with no problems, probably the > same unit with a transfer switch. I think you’ll find the fan only runs when > needed. > > From: Bill Prince > Sent: Friday, January 30, 2015 4:15 PM > To: [email protected] > Subject: Re: [AFMUG] Small 48VDC to 120VAC inverter > > We have a bunch of samlex chargers. Never had one fail. Don't know about > their inverters > > bp > <part15sbs{at}gmail{dot}com> > > On 1/30/2015 2:10 PM, Jerry Richardson wrote: > > Looks like 240VAC out. Need 110/120VAC > > Any experience with samlex? > http://www.samlexamerica.com/products/ProductDetail.aspx?pid=442 > > Not liking the fan... > > A fanless version with about the same power would be ideal. > > > > Jerry Richardson > airCloud Communications > > > On Jan 30, 2015, at 11:13 AM, Erich Kaiser <[email protected]> > <[email protected]> wrote: > > Iota > http://www.iotaengineering.com/power.htm > > > > Erich Kaiser > North Central Tower [email protected] > Office: 630-621-4804 > Cell: 630-777-9291 > > On Fri, Jan 30, 2015 at 12:57 PM, Jerry Richardson > <[email protected]> <[email protected]> wrote: > Need about 250W > > Recommendations for reliable unit that we can put in a cabinet. > > Thanks in advance! > > Jerry Richardson > airCloud Communications > > >
