RouterBOARD hardware • Re: RB5009UPr+S+IN: POE or POE+

Neither.

Each port can provide 440 mA:

https://mikrotik.com/product/rb5009upr_s_in

0.44A*48V=21.12 W (typical voltage)
0.44A*57V=25.08 W (max voltage)

802.3af 15.40 W @PSE /12.95 W @PD (POE)
802.3at 30.00 W @PSE / 25.50 W @PD (POE+)

The triple power input should be irrelevant, but only ether1 Is 802.3af/at and of course you cannot push to It more than 25-30W (because otherwise the POE Power supply wouldn't be compliant.
So, either jack or pins if you want 48-57 V and some 3 A total power to match the 150 W max declared on specs.

Statistics: Posted by jaclaz — Wed Jan 08, 2025 12:21 am

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