Telephone Ring Detector With Relay Output Kit

Its ideal for the hearing impaired or for when you need to turn off the telephone ringer but still be able to know when the phone is ringing.

Telephone ring detector with relay output kit.

Serving our customers since 1974 customer care 1 800 831 4242. Buy velleman k8086 telephone ring detector with relay output. Great for noisy environments for the hearing impaired as addional. Velleman telephone ring detector with relay output kit k8086.

Great for noisy environments for the hearing impaired as additional ringer to replace existing ringer. Velleman k8086 telephone ring detector with relay output. Simply connect in parallel with phone line powerful led flashes when phone rings the unit will feature a relay output if connected to a 12vdc power supply relay output. Telephone ring detector kit with relay output features.

Continuous or on off to the rhythm of ringing of the telephone complete with enclosure great for noisy environments for the hearing impaired as addional ringer to. The circuit also includes a relay output so that you can connect an external device such as a lamp for better visibility. This telephone ring detector with relay output self assembly electronic kit soldering required allows you to attach an external sounder to your phone line that will sound when the phone rings. Simply connect in parallel with phone line powerful led flashes when phone rings.

Continuous or on off to the rhythm of ringing of the telephone. This is an electronic kit and requires assembly. Also available in pre assembled electronic module format order code vm144. Buy telephone ring detector with relay output kit.