This adapter is required and can be used for:
- Local power supply of an Avaya IP Telephone (See compatible types of Avaya phones)
- Basically, one Avaya button module can be connected to an Avaya IP phone if it is supplied with power via the network (POE). If you want to connect two or three Avaya button modules to an Avaya IP phone a local Avaya 5V power adapter is required.
Compatible with the following types of Avaya IP Devices
- Avaya 1603, 1603SW, 1608, 1608-I, 1616 and 1616-I
- Avaya J129, J139, J159, J169 and J179
- Avaya JBM24 and JEM24 button modules
- Avaya power adapter 5V J100/1600 series IP phone Level 6 with UK Plug