19 October 2023, 20:35 | #21 |
0ld0r Git
Join Date: Mar 2009
Location: Cornwall, UK
Posts: 1,618
|
|
19 October 2023, 23:28 | #22 | |
Registered User
Join Date: Jun 2010
Location: PL?
Posts: 2,867
|
Quote:
Pin load and power capability are other topic - current rating may highly depend on standard applied by connector vendor, usually older standards are more tolerant than newer ones. It will be good to measure voltage drop at particular current - i don't expect significant voltage drop under normal load conditions. |
|
20 October 2023, 14:38 | #23 | |
Registered User
Join Date: Sep 2023
Location: Szczecin/Poland
Posts: 3
|
Quote:
|
|
20 October 2023, 19:48 | #24 | |
Registered User
Join Date: Jun 2010
Location: PL?
Posts: 2,867
|
Quote:
Ok, lets assume 0.25V drop at 8A (quite high current for Amiga) means 2W of power losses in connector - this is quite high but acceptable loss. |
|
12 February 2024, 23:08 | #25 |
Registered User
Join Date: Nov 2010
Location: .
Posts: 367
|
I'm also on the market for a PSU replacement for my 2 freshly recapped Amigas.
I lost the train to get a PowerShark USB-C PSU, so if I understand at the moment the second best option are these PSUs from retropassion.co.uk, correct? Note: I need to power a stock A600 and an A1200 with a 030 card, both with CF card readers (so I guess nothing fancy). thanks |
12 February 2024, 23:55 | #26 |
Registered User
Join Date: Feb 2017
Location: Ireland
Posts: 757
|
The CA-PSU should be available again shortly.
https://icomp.de/shop-icomp/en/shop/product/ca-psu.html |
15 February 2024, 15:44 | #27 | |
Registered User
Join Date: Nov 2010
Location: .
Posts: 367
|
Quote:
- the CA-PSU can provide up to 60W and 5A on 5V and 4A on 12V - the one on retropassion.co.uk provides a little less. Up to 50W and +5VDC up to 8.0A rated output (total, 4A per channel max) or stabilized +12VDC up to 1.2A rated output (0.6A per channel max). IIUC the CA-PSU has slightly better specs though the one from retropassion.co.uk (the DUO edition) can power 2 Amigas at the same time (which is nice). Happy to receive corrections and opinions Last edited by jman; 15 February 2024 at 15:59. |
|
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
Thread Tools | |
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
For Sale: Amiga PSU DUO - Power 2 x Amiga with one PSU | RetroPassionUK | MarketPlace | 0 | 30 August 2021 20:37 |
New USB HID mouse / USB Joystick / Gamepad USB adapter for the classic Amiga | spidi | News | 191 | 21 February 2021 19:18 |
Amiga 500 PSU ref P.312503-03 singapore (Heavy PSU) | dlfrsilver | support.Hardware | 15 | 07 October 2020 17:28 |
ATX PSU in original Amiga PSU casing | TTSAddict | Hardware mods | 8 | 15 April 2018 17:01 |
Amiga 500 PSU ref P.312503 WEST-GERMANY (Light PSU) | dlfrsilver | support.Hardware | 0 | 18 November 2014 00:54 |
|
|