1. Home
  2. General Electronics
  3. Automatic phone line switch

Automatic phone line switch

Hi there -

I've been looking around the web to no avail - I have a one line cordless phone that I'm looking for an "automatic switch" for. I want to plug three lines into this "automatic switch" and be able to hit #1, #2, or #3 (or some other type of DTMF type of signaling) on the phone to switch between the three lines.

Does anyone sell anything like this? Or will I have to home-brew something with a DTMF decoder and some relays?

Thanks!

Reply to
Jon Guidry
Loading thread data ...

Panasonic, for one, sells (at CostCo in the US) 2, 3, and 4 (? ....n) line cordless phones that give you access to all lines from the handsets. Usually come with two or more handsets as well. Try their "business products" line.

webpa

Reply to
WEBPA

See:

formatting link

webpa

Reply to
WEBPA

Try

formatting link

-- @@F@r@o@m@@O@r@a@n@g@e@@C@o@u@n@t@y@,@@C@a@l@,@@w@h@e@r@e@@ ###Got a Question about ELECTRONICS? Check HERE First:###

formatting link
My email address is whitelisted. *All* email sent to it goes directly to the trash unless you add NOSPAM in the Subject: line with other stuff. alondra101 hotmail.com Don't be ripped off by the big book dealers. Go to the URL that will give you a choice and save you money(up to half).
formatting link
You'll be glad you did! Just when you thought you had all this figured out, the gov't changed it:
formatting link

Reply to
Watson A.Name - "Watt Sun, th

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.