PSU style for Late-2015 iMac

[cliffdanger]

I have a shorted 27" Late-2015 iMac, thanks to a duff USB dvd-drive, I'm seeking a replacement PSU. There are multiple 'styles' of 300W A1419 PSU from 2010-2015, which are similar at least in form factor, but I don't know if they're all compatible?

Technically I think I have a MK462LL/A imac which has a 661-03524 part, but some sites seem to use ADP-300AF, A1419, PA-1311, or 661-7170 and 661-7886 interchangeably (eg: https://i.ebayimg.com/images/g/2SAAAOSwdIJgwDSh/s-l1600.jpg). Is that correct or should I be sure to stick to the exact one, which is slightly harder to come by?

Thanks for the help.

 

[nambuccaheadsau]

I would go for the identical part. DV Warehouse, who I have used a couple of times and been quite happy with them, have the following at a good price and for $50 more you can get a brand new PSU from eBay.

661-03524 Apple Power Supply 300W for iMac 27" Retina 5K Late 2015-2017 A1419

661-03524 Apple Power Supply 300W for iMac 27" Retina 5K Late 2015- 2017 NEW Where used: iMac (Retina 5K, 27-inch, Late 2015) iMac (Retina 5K, 27-inch, 2017) Apple model #: 661-03524 , 66103524 Product EEEE Code (Refer to General Question):FJSK

www.dvwarehouse.com