STC 105 Phone Line Manager
module checks the standard telephone line for correct voltage and
current. The output is activated if voltage and/or current are out
of specification or not present. One set of outputs is a DPDT form
"C" relay. The other output is an optical isolator which may be
configured for either N.O. or N.C. output functions. Direct switching
to backup line can be accomplished with the on-board relay.
- $49.00 each
||View the specifications for this product in PDF format here. (right click on link and "save as" to download the file).
For questions or to place an order, please call 1-800-440-1234 or email firstname.lastname@example.org