The overload and short circuit protection will shut down power immediately when a short circuit is detected without any damage to the POE system Power 36 to 60V is expected on ethernet pins 4/5V+ and 7/8 V- as per the IEEE 802.3af standard or pins
The active POE Splitter from Laird Technologies gives carrier class performance in a low cost system With its IEEE 802.3af compatibility and advanced auto sensing algorithm it will accept POE power from any IEEE 802.3af router or power supply The overload and short circuit protection will shut down power immediately when a short circuit is detected without any damage to the POE system. Power 36 to 60V is expected on ethernet pins 4/5V+ and 7/8V- as per the IEEE 802.3af standard
Using power over Ethernet to power remote devices has several advantages including The power supply can be centrally located where it can be attached to an uninterruptible power supply nPower can be supplied over long distances, up to 300 feet nPower can be available wherever network access is available nThe user has the ability to easily power on reset the attached equipment from a remote location
The active POE Splitter from Laird Technologies can be used by the original equipment manufacturer to supply power to remote equipment and devices without the expense of building in separate POE functionality into their equipment These devices are a good fit for the industrial market for sensing and remote video applications Models are available with 5 9 12 or 24vdc regulated power

Ubiquiti Compatibility Instant 802.3af Adapters allow most Ubiquiti devices to be powered by an 802.3af switch ubiquiti Remote Power Control Instant 802.3af Adapters work with 802.3af switches so you can conveniently powercycle your remote devices
Available in both indoor and outdoor versions the Instant 802.3af PoE Converter is compatible with most Ubiquiti PoE devices using 100 Mbps Ethernet ports compatible products include airMAX and UniFidevices
Ubiquiti ESD/Surge Protection Instant 802.3af Adapters provide an additional ±15kV of Ethernet isolation to lessen the risk of ESD or surge damage to connected devices
Ubiquiti Longer Cable Runs Instant 802.3af Adapters deliver power more efficiently enabling longer cable runs
High voltage carries power more efficientl

The PoE splitter is a passive outdoor device which provides PoE passthrough functionality for video surveillance and repeater setup scenarios
Besides powering up two devices on the same tower it also has an integrated ESD and surge protection protection, 2 kV line to line protection 3 x 100 Base-T Networking Interfaces
Features Wall and pole mounting (max pole width 50 mm or 2 inch) 15 kV ESD protection, 4 kV line to ground protection, 2 kV line to line protection 3 x 100 Base-T Networking Interfaces

IEEE 802.3af compliant that auto-determine the necessary power requirements
Gigabit speed support with plug-and-play, requires no configuration
Can work with all IEEE 802.3af PoE compliant PDs (Powered Devices) or PoE receiver adapters
Expand your network to where there are no power line or outlet
Delivers power up to 100 meters

US style power cord
Power LED
Remote reset capability
Earth grounding/ESD protection