ESI IP Local Cordless II EXP10000 Phone 5000-0527

The ESI 5000-0527 is the local version and does not have remote capabilities.   This ESI Cordless Handset II features DECT 6.0 technology for great call quality, eight programmable buttons, a display, speakerphone and more!   ESI...

ESI CS System 24VAC 7.5A Power Supply (5060-3404)

The ESI 5060-3404 is the correct power supply for the ESI X-Class, 200, 600, and 1000 Communications Server systems.  The ESI 5060-3404 features an output of 7.5AMP and 24VAC - the correct specifications for the systems listed below. ESI...

Panasonic KX-DT543 Digital Display Phone Black

The Panasonic KX-DT543 Phone is a digital phone designed for certain Panasonic phone systems.  The Panasonic DT543 features 24 programmable buttons, a speakerphone, backlit LCD display, and more! Panasonic KX-DT543 Features: Backlit LCD...

Panasonic MSLC16 KX-TDA0175 16-Port Single line card

The Panasonic KX-TDA0175 is a 16 port single line card that is compatible with the KX-TDA100/200 and KX-TDE100/200 phone systems.  It supports single line telephones with or without message waiting lamp control and has 4 power failure transfer...

Panasonic KX-TDE0101 IPCMPR Main Processor Card TDE100/200

The Panasonic KX-TDE0101 IPCMPR TDE100/200 is a main processor card for the Panasonic KX-TDE100 and KX-TDE200 phone systems. This upgraded processor card is designed for controlling the pure IP-PBX. Panasonic KX-TDE0101 Features: Compatible with...

ESI SIP 24 Card Communications Server Trunk Card 5000-0547

The ESI SIP 24 Card is designed for the ESI Communications Servers and offers twenty-four SIP trunk ports. The ESI 5000-0547 Card features dual LAN ports for connectivity as well as a single USB port which allows you to configure the unit. ESI...

ESI 48 Key Replacement Paper Desis - Lot of 10

This item includes 10 new replacement paper desis for the ESI 48 Key phones. These are guaranteed to fit and make your phone look new again. Includes: (10) Paper Desi

ESI Cordless II Digital Phone Wireless 5000-0526

The ESI cordless phone (5000-0526) is a wireless digital phone designed to work on ESI's phone systems. This system is cleverly designed to support up to 7 hours of battery life at a range of up to 200'. The ESI cordless phones use DECT technology to...