Electronic Intercom Kit

Very useful kit for hundreds of two way communication applications. Use in campers to cab, home, office, school, etc. Features high gain transistor and IC circuit with special noise reduction filter for clean sound. Kit comes complete with 2 small speakers - one for master and one for remote. You provide any 2 conductor wire of your choice to interconnect the master to the remote. Size of board: 2 1/2” x 1 1/2”. Operates from 9V battery (not included).

Complete with all parts, PC board and instructions. Skill Level 1.

Electronic Intercom Kit
Stock #

C4743
Price
$10.25

Skill Level 1
This kit uses TWO plastic boxes:

optional plastic box : Type 2
C6364  $1.75
optional plastic box : Type 3
C6365  $2.25
C4743