POE switch that runs off.. incoming POE?

[JayBart]

I just ran a POE wire from house to our dock... dug it by hand (way too rocky for a machine), buried the wire, hooked up the camera.. and realized I want two cameras down there. I don't want to re-run another wire.
and I have no power down there either.
Are there any switches that take a POE input, and split to two POE outputs? everything I'm seeing are either powered switches or switches that separate poe into power + networks.
Thanks!

 

[JayBart]

ahh.. actually found one..

https://www.amazon.com/Extender-CENTROPOWER-Ethernet-Splitter-Compliant/dp/B07F2RL2BQ/ref=sr_1_11_sspa?dchild=1&keywords=poe+passthrough+switch&qid=1593457336&sr=8-11-spons&psc=1&spLa=ZW5jcnlwdGVkUXVhbGlmaWVyPUEyQkNWVUc0UU9QSUgzJmVuY3J5cHRlZElkPUEwODYxNjc5MzI5WENNV080UThXViZlbmNyeXB0ZWRBZElkPUEwMzM2ODEyMjNTRlRBUlhDWTJLSSZ3aWRnZXROYW1lPXNwX210ZiZhY3Rpb249Y2xpY2tSZWRpcmVjdCZkb05vdExvZ0NsaWNrPXRydWU=

 

[biggen]

Yup:

https://www.amazon.com/TRENDnet-Gig...=poe+passthrough+switch&qid=1593457506&sr=8-3

 

[Broachoski]

If you have 2 ports available on your switch then these work great. I have several in operation.

RJ45 Ethernet Cable Combiner/Splitter 1 Pair, 2-in-1 POE Cat6 Cat5e Data Adapter | eBay

You can easily integrate them to CCTV POE NVR system. Simplifies the installation process by allowing a single Ethernet cable to run for 2 devices. Plug your ethernet cable to the combiner port of the first adapter.

www.ebay.com