Polarity reversing RJ45 adapter
Use this per port adapter with any of our PoE injectors and our 48v power supply to power any of these phones:
Mix new and old Cisco phones on the same injector panel, use any ethernet switch and add PoE to that switch at low cost. Budget 6 watts per phone.
|Connector Types||Female RJ45, Male RJ45|
|Max Voltage||48 volts|
|Operating Humidity||5% to 90%|