Thread
:
Sterdy door phone handset/cradle
View Single Post
7th Dec 2017, 8:42 am
#
6
dagskarlsen
Heptode
Join Date: Jan 2008
Location: Hakadal, Norway
Posts: 643
Re: Sterdy door phone handset/cradle
Not easy to guess on such voltage, but other buzzers for 10-12 V AC I have seen has had around 100 ohms resistance, so I would take the chance of try for 1 second.
dagskarlsen
View Public Profile
Visit dagskarlsen's homepage!
Find More Posts by dagskarlsen