1122 - Telephone Ringer Relay Switch
Noisy environment?
Unable to hear your phone
ringing?
Missing important calls?
This simple to build and easy to install device is the answer. Once fitted to your phone line it will close the onboard relay in synchronisation with the telephone rings.
The relay is rated to carry up to mains voltages and is completely isolated from the telephone line. It can be used to turn on a siren, bell, lamp or any other device.
The kit does not affect normal telephone operation and can be left permanently connected to the line. The unit is powered from the phone line.
| Technical Specifications | |
|---|---|
| Power supply | Taken directly from phone line |
| Relay rating | 230Vac/1.2A maximum |
| Board Dimensions | 64x64mm |
| Board Connections | Solder Posts |
| Product Format | Electronic Kit (KT
 )
or Assembled (AS)
more |
| Documentation |
 User
Manual |
- Kit version includes solder for assembly
| Product Code |
Description | Price each exc. VAT (GB Pounds £) | INC.
VAT each 1+ |
Quantity | |
|---|---|---|---|---|---|
| 1+ | 5+ | ||||
1122KT |
Telephone Ringer Relay Switch Kit | £13.57 | £11.54 | GB£15.95 | |
| AS1122 | ASSEMBLED Telephone Ringer Relay Switch (unboxed) | £16.13 | £13.71 | GB£18.95 | |
Please see our Telephone Equipment page for more products like this
