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Telephone Related
Busy Phone Indicator
by CanaKit
Kit
CK007
$9.95
Add to Cart
Assembled
UK007
$12.95
Add to Cart
Supply voltage: 3 to 6V DC
Includes 2 x "AA" battery holder
Includes modular telephone plug
PC board dimensions: 1.5" x 1.2" (38mm x 30mm)
Product Description
To avoid interruption of your telephone conversations or computer modem connections, add this kit to any or all of your telephone outlets. When any extension is in use, an LED will illuminate to indicate that the line is busy.
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