@coliver said in Switch for harsh environment ...:
Ubiquiti has the Toughswitch Carrier as well. It's older tech not sure if they still actively sell it.
https://www.amazon.com/Ubiquiti-TS-16-CARRIER-ToughSwitch-Rackmount-Controllers/dp/B00CXU9ZOC
They still sell it but they get very hot. However they are fan-less so that might be good.