The 802.3af/802.at PoE (Power over Ethernet) Tester, connected to an RJ45 outlet, allows one to test the live Ethernet cable and determine if power and data are present. This unit is an easy-to-use Power over Ethernet adapter for professionals, business and home users to determine the existence of PoE.
Helps to detect if a LAN cable is providing power plug into any RJ45 Outlet and Test for PoE.
Compliant with ieee 802.3At/af poe standard
Rj45 connector, simply plug in the cable
Simple one-button test.
Compact design specially tailored for system integrator and installers