Inter-Tel Mitel DEM-16 Digital Expansion Module, 580.2200

Mitel 5000 DEM-16 580.2200 with 15FT RJ45 to AMP 50P Cable 813.1814

Inter-Tel (Mitel) DEM-16 580.2200 16 Port Digital Station Card Circuit Card

Mitel 5000 DEI Expansion Cabinet, 580.1001, w/ DEM-16 Module

Inter-Tel Mitel 5000 DEM-16 Digital Expansion Module (580.2200) (10 In-Stock)

Mitel 5000 DEI Expansion 580.1001 1x DEM-16

Mitel 5000 HX Dual T1/E1/PRI 2-Port Module 580.2702

Mitel 5000 HX DDM-16b Digital Desktop Module 580.2202