Wanted alphacom 32 power supply

ZX80 / ZX81 hardware and software requested for either sale or swapping
Post Reply
Zxkim81
Posts: 29
Joined: Sat Mar 18, 2017 7:44 pm

Wanted alphacom 32 power supply

Post by Zxkim81 »

Hi merry Xmas to all and I'm wanting an alphacom 32 power supply
If anyone's got one in working condition.😁
Top
makeit2day
Posts: 32
Joined: Sat May 10, 2008 2:31 am

Re: Wanted alphacom 32 power supply

Post by makeit2day »

There is one on Eaby:
http://www.ebay.ie/itm/Power-Supply-for ... 0935660708

(You need a 24Volt AC output)
Top
User avatar
mrtinb
Posts: 1979
Joined: Fri Nov 06, 2015 5:44 pm
Location: Denmark
Contact:
Contact mrtinb

Re: Wanted alphacom 32 power supply

Post by mrtinb »

There's nothing special about it. I have had mine opened. It is just a transformer. AC in AC out.
Martin
https://zx.rtin.be
ZX81, Lambda 8300, Commodore 64, Mac G4 Cube
Top
Zxkim81
Posts: 29
Joined: Sat Mar 18, 2017 7:44 pm

Re: Wanted alphacom 32 power supply

Post by Zxkim81 »

Thanks for the info.
Top
bola_dor
Posts: 400
Joined: Wed Oct 02, 2019 5:32 am

Re: Wanted alphacom 32 power supply

Post by bola_dor »

mrtinb wrote: ↑Sun Dec 24, 2017 9:28 pm There's nothing special about it. I have had mine opened. It is just a transformer. AC in AC out.
Hi Martin,
How many Amps does it need?
And do you remember plug polarity?
Ernesto
ZX80 USA, ZX81UK, ZX Spectrum, ZX Spectrum+, ZX Spectrum 128+ UK, ZX Spectrum +2/A, Sinclair QL, CZ1000, CZ1500, CZ2000, CZ1000Plus, CZ1500Plus, CZ Spectrum, CZ Spectrum Plus, TK83, TK85, TK90X, TK95. TS2068. And more to come :D
Top
User avatar
1024MAK
Posts: 5332
Joined: Mon Sep 26, 2011 10:56 am
Location: Looking forward to summer in Somerset, UK...

Re: Wanted alphacom 32 power supply

Post by 1024MAK »

Polarity? On AC?

Mark
ZX81 Variations
ZX81 Chip Pin-outs
ZX81 Video Transistor Amp

:!: Standby alert :!:
There are four lights!
Step up to red alert. Sir, are you absolutely sure? It does mean changing the bulb :!:
Autumn is here. Bye bye summer 2024...
Top
bola_dor
Posts: 400
Joined: Wed Oct 02, 2019 5:32 am

Re: Wanted alphacom 32 power supply

Post by bola_dor »

1024MAK wrote: ↑Thu Nov 19, 2020 1:50 am Polarity? On AC?

Mark
S#€€t!! You re so right :oops: :lol: :lol:
Ernesto
ZX80 USA, ZX81UK, ZX Spectrum, ZX Spectrum+, ZX Spectrum 128+ UK, ZX Spectrum +2/A, Sinclair QL, CZ1000, CZ1500, CZ2000, CZ1000Plus, CZ1500Plus, CZ Spectrum, CZ Spectrum Plus, TK83, TK85, TK90X, TK95. TS2068. And more to come :D
Top
User avatar
1024MAK
Posts: 5332
Joined: Mon Sep 26, 2011 10:56 am
Location: Looking forward to summer in Somerset, UK...

Re: Wanted alphacom 32 power supply

Post by 1024MAK »

If I remember and have time later, I’ll dig mine out and have a look to see if there are any specs written on it.

Mark
ZX81 Variations
ZX81 Chip Pin-outs
ZX81 Video Transistor Amp

:!: Standby alert :!:
There are four lights!
Step up to red alert. Sir, are you absolutely sure? It does mean changing the bulb :!:
Autumn is here. Bye bye summer 2024...
Top
bola_dor
Posts: 400
Joined: Wed Oct 02, 2019 5:32 am

Re: Wanted alphacom 32 power supply

Post by bola_dor »

1024MAK wrote: ↑Thu Nov 19, 2020 1:58 am If I remember and have time later, I’ll dig mine out and have a look to see if there are any specs written on it.

Mark
I'll appreciate that.!!!
Many thanks in advance.
Ernesto
ZX80 USA, ZX81UK, ZX Spectrum, ZX Spectrum+, ZX Spectrum 128+ UK, ZX Spectrum +2/A, Sinclair QL, CZ1000, CZ1500, CZ2000, CZ1000Plus, CZ1500Plus, CZ Spectrum, CZ Spectrum Plus, TK83, TK85, TK90X, TK95. TS2068. And more to come :D
Top
User avatar
siggi
Posts: 1028
Joined: Thu May 08, 2008 9:30 am
Location: Wetterau, Germany
Contact:
Contact siggi

Re: Wanted alphacom 32 power supply

Post by siggi »

24V 1,2 A.
see

https://k1.spdns.de/Vintage/Sinclair/82 ... 20Printer/

See also:
https://forum.tlienhard.com/phpBB3/view ... f=2&t=3293

HTH Siggi
My ZX81 web-server: online since 2007, running since dec. 2020 using ZeddyNet hardware
http://zx81.ddns.net/ZxTeaM
Top
Post Reply

Return to “WANTED”