Fixed Telephone Handset, Four-State Telephone Handset Assembly, Red

Color LCD display, includes silicon rubber common control buttons, mounts in remote annunciators, communicates to 4-ANNCPU. Comes with interconnect cable.

Audio LCD Module for Audio/Telephone Control includes 4-MPLT - 3-CAB7B, 3-CAB14B. 3-CAB21B, 4-16ANNMT and 4-24ANNMT mounting

Mounting Plate, mounts in a chassis or battery space

Single-mode fiber-optic SFP Network Controller Bi-Directional