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-   -   cheap power supply (https://www.radiobanter.com/antenna/1045-cheap-power-supply.html)

w4jle January 10th 04 04:42 AM

cheap power supply
 
I found a source of really cheap power supplies to run my DC powered
electric chargers. http://www.ramboy.com sells a 12 volt @ 13 amp power
supply for $19.95 including shipment.

After I got it, I cranked up the voltage to 13.2 volts and it still supplied
almost 13 amps. Small package switching regulator type.

If your looking for a means to power a 12 volt DC charger this is a cheap
way to go. By the way I am in no way connected with them, simply a satisfied
user that is ordering 2 more.

--
-----------------------------------------------------------
Editor - Gilbert News On-Line
Http://gilbertnews.net



Dan Vitale January 10th 04 03:35 PM

Sound good. Years ago I had 2 10A switching supplies and I put them in
parallel to get 20A@12 V. Was thinking you probably could do the same with
those and that would be enough to run most 100w transceivers. I just got an
MFJ switching supply and paid around $140 for it!

KD6P
Dan Vitale

"w4jle" W4JLE(remove this to wrote in message
...
I found a source of really cheap power supplies to run my DC powered
electric chargers. http://www.ramboy.com sells a 12 volt @ 13 amp power
supply for $19.95 including shipment.

After I got it, I cranked up the voltage to 13.2 volts and it still

supplied
almost 13 amps. Small package switching regulator type.

If your looking for a means to power a 12 volt DC charger this is a cheap
way to go. By the way I am in no way connected with them, simply a

satisfied
user that is ordering 2 more.

--
-----------------------------------------------------------
Editor - Gilbert News On-Line
Http://gilbertnews.net





K9SQG January 10th 04 03:49 PM

As long as you don't have to fault isolate a problem with a switching power
supply...hi...

Paul Landregan January 10th 04 04:11 PM


"w4jle" W4JLE(remove this to wrote in message
...
I found a source of really cheap power supplies to run my DC powered
electric chargers. http://www.ramboy.com sells a 12 volt @ 13 amp power
supply for $19.95 including shipment.

After I got it, I cranked up the voltage to 13.2 volts and it still

supplied
almost 13 amps. Small package switching regulator type.

If your looking for a means to power a 12 volt DC charger this is a cheap
way to go. By the way I am in no way connected with them, simply a

satisfied
user that is ordering 2 more.

--
-----------------------------------------------------------
Editor - Gilbert News On-Line
Http://gilbertnews.net



Anything like this been found in the UK?

PSU's are pretty dear here.



Jim January 10th 04 04:19 PM

The price has increased to $24.00.


"w4jle" W4JLE(remove this to wrote in message
...
I found a source of really cheap power supplies to run my DC powered
electric chargers. http://www.ramboy.com sells a 12 volt @ 13 amp power
supply for $19.95 including shipment.

After I got it, I cranked up the voltage to 13.2 volts and it still

supplied
almost 13 amps. Small package switching regulator type.

If your looking for a means to power a 12 volt DC charger this is a cheap
way to go. By the way I am in no way connected with them, simply a

satisfied
user that is ordering 2 more.

--
-----------------------------------------------------------
Editor - Gilbert News On-Line
Http://gilbertnews.net




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w4jle January 11th 04 12:56 AM

Exactly the reason I ordered 2 additional units. The power supply on my
Ten-Tec went south (I suspect it is just the regulator) but this makes for a
cheap backup. By the way they do have remote sense
..
"Dan Vitale" wrote in message
...
Sound good. Years ago I had 2 10A switching supplies and I put them in
parallel to get 20A@12 V. Was thinking you probably could do the same with
those and that would be enough to run most 100w transceivers. I just got

an
MFJ switching supply and paid around $140 for it!

KD6P
Dan Vitale

"w4jle" W4JLE(remove this to wrote in message
...
I found a source of really cheap power supplies to run my DC powered
electric chargers. http://www.ramboy.com sells a 12 volt @ 13 amp power
supply for $19.95 including shipment.

After I got it, I cranked up the voltage to 13.2 volts and it still

supplied
almost 13 amps. Small package switching regulator type.

If your looking for a means to power a 12 volt DC charger this is a

cheap
way to go. By the way I am in no way connected with them, simply a

satisfied
user that is ordering 2 more.

--
-----------------------------------------------------------
Editor - Gilbert News On-Line
Http://gilbertnews.net








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