ESI Handset 24 48 Key DFP IPFP Charcoal

These brand new ESI handsets are guaranteed replacements for a wide range of phones. Each handset is new and will refresh older phones that may be dirty or having handset issues. Compatibility: ESI 48 Key DFP ESI 48 Key H DFP ESI 48 Key FD DFP ESI...

ESI CS 100 Phone System (ESI-100)

The ESI-100 Communications Server is a phone system that supports both digital and IP phones depending on what modules you have installed (please note, IP licensing required).  This listing is for the base cabinet (no modules installed) ESI CS 100...

NEC DSX40 4 Port CO Line Module (1091001)

  The NEC 1091001 CO trunk module is an expansion card for NEC DSX 40 phone systems. The card allows for an additional four CO analog trunks to be accepted by the system. Only one NEC 1091001 analog trunk expansion module can be installed per NEC...

NEC ETW-8-1 Non-Display Digital Phone (730005)

The NEC ETW-8-1 is a basic non-display phone designed for NEC phone systems.  The NEC ETW-8-1 (730005) features 8 programmable line keys, 8 fixed feature keys, a speakerphone and message waiting indicator light. NEC ETW-8-1 Features: ...

NEC Dterm ETJ-24DA-1 Digital Phone

The NEC ETJ-24DA-1 is a 24 button digital phone designed to work on NEC Dterm Series 3, NEAX 2000 and 2400 phone systems.  This basic phone features 24 programmable line keys, 12 one touch buttons, adjustable display, speakerphone and message...

NEC Dterm ETJ-16DD-1 Digital Phone

The NEC ETJ-16DD-1 is a 16 button digital phone designed to work on NEC Dterm Series 3, NEAX 2000 and 2400 phone systems.  This basic phone features 16 programmable line keys, 20 one touch buttons, adjustable display, speakerphone and message...

ESI 5000-0419 CS 684 Port Card Communications Server

The ESI CS 684 port card is designed to fit the Communications Servers produced by ESI. Each 684 Port Card (5000-0419) provides 6 analog trunks, 8 digital ports, and four analog ports. ESI CS 684 Features: Provides 6 Analog Trunks / 8 Digital Ports / 4...

NEC Dterm ETJ-16DD-2 Digital Phone

The NEC ETJ-16DD-2 is a 16 button digital phone designed to work on NEC Dterm Series 3 phone systems.  This basic phone features 16 programmable line keys, 20 one touch buttons, adjustable display, speakerphone and message waiting indicator...