I guess it depends on which 2004. The product page says it does work with one of them. We are using that one successfully on -48.
-- Mike Hammett ----- Original Message ----- From: "Josh Luthman" <j...@imaginenetworksllc.com> To: "AnimalFarm Microwave Users Group" <af@af.afmug.com> Sent: Monday, June 23, 2025 10:55:35 AM Subject: Re: [AFMUG] Mikrotik on -48VDC That 48vdc power supply doesn't work on at least the 2004...I don't know about the other CCR. It does on the 1009 (which was my first suggestion, but keep in mind that's an older TILE router) On Mon, Jun 23, 2025 at 11:54 AM Adam Moffett < dmmoff...@gmail.com > wrote: Yeah, I just found that on their website. I didn't know they sold this. From: AF < af-boun...@af.afmug.com > on behalf of castarritt < castarr...@gmail.com > Sent: Monday, June 23, 2025 11:32 AM To: AnimalFarm Microwave Users Group < af@af.afmug.com > Subject: Re: [AFMUG] Mikrotik on -48VDC The PW48V-12V85W power board can take -48vdc. Many of the CCR series can accept that PSU. On Mon, Jun 23, 2025 at 10:25 AM Adam Moffett < dmmoff...@gmail.com > wrote: Are there are any Mikrotik models that definitely work with positive ground? I know I can use an isolated converter, but it would make me happier if I don't need one. -Adam -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com -- AF mailing list AF@af.afmug.com http://af.afmug.com/mailman/listinfo/af_af.afmug.com