8 port non powered gigabit switch does such a thing exist
Discussion
I'm not sure if it exists, but you might find a standard switch runs off 12v, in which case you can buy active PoE splitters which take the 48v in from the ethernet cable and give you a DC connector output.
Something like this: https://www.amazon.co.uk/ethernet-Splitter-Adapter...
Your problem might be if you need PoE downstream of the switch, as it couldn't be an injector
Something like this: https://www.amazon.co.uk/ethernet-Splitter-Adapter...
Your problem might be if you need PoE downstream of the switch, as it couldn't be an injector
Netgear have one:
https://www.amazon.co.uk/NETGEAR-GS108Tv2-Gigabit-...
Although you lose a port because one of the eight is the POE uplink.
The reviews say this one can run off the POE in port:
https://www.amazon.co.uk/Ubiquiti-US-8-Managed-Des...
There are a few five port options:
https://www.amazon.co.uk/NETGEAR-Gigabit-Ethernet-...
https://www.amazon.co.uk/NETGEAR-GS108Tv2-Gigabit-...
Although you lose a port because one of the eight is the POE uplink.
The reviews say this one can run off the POE in port:
https://www.amazon.co.uk/Ubiquiti-US-8-Managed-Des...
There are a few five port options:
https://www.amazon.co.uk/NETGEAR-Gigabit-Ethernet-...
You can actually daisy chain two PoE devices with the right equipment . I have a Ubiquiti 8 port switch which is PoE powered and provides a powered downstream port. The limitation is that the switch needs to draw at the higher output 25w 802.at in order to power itself whilst providing only a 15w 802.af downstream port but this still allows to you power a switch and an access point off a single PoE link.
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