Passive 4-Port 90W POE Extender with one IEEE802.3bt 90W Gigabit POE Input, up to 820ft POE extension and POE Watchdog it can monitor and control

it can monitor and control remoteassets via web server or mobile App easily

RS485 to Ethernet converters

applicable for accurate temperature and humidity datadetection in various harsh environments

it can protect the POE Extender well when used outdoors

Support measuring various kinds of values to judge the sound level accurately: actual value

Passive 4-Port 90W POE Extender with one IEEE802.3bt 90W Gigabit POE Input, up to 820ft POE extension and POE Watchdog it can monitor and controlPOE Extender04 is a hardened passive 4 port POE extender with total 90W POE budget and Gigabit uplink. It can be used to provide power to 4 POE devices (like IP cameras or VoIP hones) with just one POE network cable.