Hi guys,
I have picked up an AMSTRAD CPC464 but without its PSU. The CPC464 requires 5V DC at 2A. I have an AC adapter here with me which outputs 5.6V at 2.86 amps. Can I use it at least to test the machine? What about the PSU connector positive and negative? How this should be set for the CPC464?Correct me if I am wrong but I do not think 0.6V will be out of tolerance for the safety of the components right? ::)
Quote from: repetto74 on 15:33, 20 October 17
Hi guys,
I have picked up an AMSTRAD CPC464 but without its PSU. The CPC464 requires 5V DC at 2A. I have an AC adapter here with me which outputs 5.6V at 2.86 amps. Can I use it at least to test the machine? What about the PSU connector positive and negative? How this should be set for the CPC464?Correct me if I am wrong but I do not think 0.6V will be out of tolerance for the safety of the components right? ::)
Most components within the CPC are rated 5V +/-5% which is 5.25V max. Some may survive 5.6 some not.
Supply polarity is positive on centre pole.
Ok so better not to take the risk then :-X . I will try to dig out a PSU of 5V max then. Thanks!
#teambelgium :D
I just bought this cheap one in 5V 3A for my 6128
http://www.befr.ebay.be/itm//302379968326 (http://www.befr.ebay.be/itm//302379968326)
I'm not sure I'd trust a PSU that cost less than €2, just because it cost less than €2. ::)
This is what I use and can fully recommend:
https://www.ebay.de/itm/Original-Netzteil-AC-DC-Adapter-FSP-Group-FSP020-DGAA1-Output-5-0V-4-0A/181720877847 (https://www.ebay.de/itm/Original-Netzteil-AC-DC-Adapter-FSP-Group-FSP020-DGAA1-Output-5-0V-4-0A/181720877847)
It's made in China, but it's designed and manufactured by a company who supply very high grade computer and server PSUs to most well-known manufacturers. It also comes with the correct connector for the CPC already fitted.
Bryce.
Hi guys.
I am looking for a reliable power supply for my 6128 and 6128 Plus.
I found the below in AliExpress:
€ 13,93 10%OFF | Meanwell GST18A05-P1J AC/DC Adaptor Power Adapter Supply 15W 5V 3A Level VI MEAN WELL desktop Adaptor Output Power Supply
https://s.click.aliexpress.com/e/5pw0Q1OY (https://s.click.aliexpress.com/e/5pw0Q1OY)
Anyone has experience with this brand?
Do the specs look OK?
Would appreciate your guidance.
The specs are ok for CPC/PLUS/GX. I have one in 4A (GS25A05-P1J), I use it on several (most) other hardware than Amstrad. (I own the 9V model as well)
It doesn't get hot, I like them a lot. I use a barril adaptor 2.1-2.5 for GX4000 and 6128PLUS. Similar to this: https://www.ebay.fr/itm/5-5x2-1mm-to-5-5x2-5mm-AC-DC-Power-Supply-Plug-Jack-Adaptor-Converter-Uj/254100248964?hash=item3b298e1984:g:GXAAAOSwwZtabVi0 (https://www.ebay.fr/itm/5-5x2-1mm-to-5-5x2-5mm-AC-DC-Power-Supply-Plug-Jack-Adaptor-Converter-Uj/254100248964?hash=item3b298e1984:g:GXAAAOSwwZtabVi0)
Nowadays I power all my CPC and Plus (they all have gotek and do not require 12V anymore) with something like this:
Cable for CPC:
https://www.amazon.de/gp/product/B00M552AE2/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 (https://www.amazon.de/gp/product/B00M552AE2/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1)
Cable for Plus:
https://www.amazon.de/gp/product/B00DELCYP6/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 (https://www.amazon.de/gp/product/B00DELCYP6/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1)
Example supply:
https://www.amazon.de/gp/product/B014QKKOQE/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 (https://www.amazon.de/gp/product/B014QKKOQE/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1)
All without any problems.
And as a side-effect. I could charge my phone, when I'm at a party ;) .
Quote from: gaos74 on 22:10, 22 August 19
Hi guys.
I am looking for a reliable power supply for my 6128 and 6128 Plus.
I found the below in AliExpress:
€ 13,93 10%OFF | Meanwell GST18A05-P1J AC/DC Adaptor Power Adapter Supply 15W 5V 3A Level VI MEAN WELL desktop Adaptor Output Power Supply
https://s.click.aliexpress.com/e/5pw0Q1OY (https://s.click.aliexpress.com/e/5pw0Q1OY)
Anyone has experience with this brand?
Do the specs look OK?
Would appreciate your guidance.
It's a Meanwell, stupid name, but well known as a relatively good quality brand.
Bryce.
Following advice from the Forum I purchased two of the Mean Well PSU's for a 6128 Plus with a 3.5" B drive. 100% happy with them - they work fine and that's all that matters.
Thank you all!
Should I go for the 3A or the 4A?
If it's only for the 464, then 3A is fine.
Bryce.
Hi Bryce
It is going to be used for a 6128 Plus and a plain 6128
3A will still be fine. If you had intended using it for something more power hungry like an Amiga, I would recommend higher.
Bryce.