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Author Topic: English A1200 PSU handle 110v US?  (Read 2061 times)

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Offline mechy

Re: English A1200 PSU handle 110v US?
« on: January 11, 2013, 02:57:35 PM »
Quote from: blakespot;722079
The plug will be different, but do American and English / Euro A1200s have the same PSU - can take either 110 or 220? If so, is there a simple wall plug adapter avail to switch form factor from UK to American?

Tnx.



bp


No commodore psu's were dual voltage that i have ever seen(or power supplies in big box amigas). plugging a 240v psu into 120v will likely see half the voltage out or won't work. plugging a 120v psu into 240 will fry it most likely.

you cant use the european 240v psu without a step up converter as mentioned above in the usa.
 

Offline mechy

Re: English A1200 PSU handle 110v US?
« Reply #1 on: January 11, 2013, 04:26:33 PM »
Quote from: blakespot;722098
Ok - thanks.

Step-up converters are noisy on the signal right? I always had a notion that they lead to early equipment death.

I want to grab a clean Amiga 1200. I am in the US (NTSC), but I'd love a unit that's PAL by default. Makes way more sense for how I use the machine -- I'm always in Degrader on my NTSC Amigas, here (or altering settings in WHDLoad icons).

Is it possible to get an A1200 that's PAL default and with the American style keyboard ($ rather than pound), etc? Thanks.



bp


A step up transfer is just that a simple transformer with 2:1 winding. it  shouldn't really introduce anything bad unless its a poor quality one.it wont affect the life of equipment... perhaps you are thinking of something like a modified inverter?(many ups's are not true sinewave output).
Honestly i would just find a A500 american psu. they are not hard to get and the A500 psu is rated 4.5 amps on 5v,which is more than the 1200 version.

You can swap out the keyboards on the 1200 with an american one..i dont care for the chicken mcnugget return keys on non-us keyboards lol.
the pal model is best for games.

there is no NTSC/PAL psu. they are just psu's with different inputs. any american psu in american can be used on any amiga pal or ntsc. all the amiga cares about is the +5,+12,-12 coming out. all you need be concerned about is 110v psu is on 110v and 220v on 220v.
« Last Edit: January 11, 2013, 04:29:03 PM by mechy »
 

Offline mechy

Re: English A1200 PSU handle 110v US?
« Reply #2 on: January 11, 2013, 04:31:52 PM »
Quote from: blakespot;722101
How easy is it to find a NTSC PSU for the A1200? I see only one on eBay, with a BIN of $250 or so.

Do any of the vendors sell them? Thanks.



bp

i spoke too soon, seems they used to be plentiful on ebay!
amigakit sells a adapter cable to use a regular pc atx psu for the 500 worst case

some guy selling one here:
http://www.ebay.com/itm/AmigaKit-Commodore-Amiga-2000-ATX-Power-Supply-Adapter-Switch-/200867787122?pt=US_Vintage_Computing_Parts_Accessories&hash=item2ec4a73172