Description
Mitel 544 PKM FRU 48 Key
48-button Mitel Programmable Key Modules (PKMs) extend the capabilities of the Mitel 5324, 5330, and 5340 IP Phones as well as the Mitel 8528 and 8568 Telephones with additional buttons and LED indicators. With these expansion modules, you can easily add 12 or 48 or up to 96 buttons to the existing programmable keys on the IP or digital phones. The PKM Interface Module added to an IP or digital phone allows the PKM 12 or 48 to be easily connected to the phone.
