Mikrotik 18POW - is this an 18 or 24 volt power supply?

Mikrotik 18POW - is this an 18 or 24 volt power supply?

I would think the 18 represents Volts - however the Mikrotik documentation states “24V 0.8A”

I ask because I am researching and looking for 18 volt POE injectors - not 24 volt POE injectors.

This is a 24 volt supply that is supposed to deliver 18 watts of power (that’s why it is named 18POW).