Telephone ring detector with relay output Features
- 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: 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 replace existing ringer, ... - accepts standard adaptor & telephone plug
Specifications
- 10.000 mcd led ! - connects to PSTN line - RJ11 connector - supply: 12VDC/100mA adapter
- output Contact (NO): 1A max. - dimensions: 80x55x35mm / 3,15 x 2,16 x 1,37'
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