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ARDUINO® MINI 05 WITHOUT HEADERSRUNNING MICROBUG

TELEPHONE RING DETECTOR WITH RELAY OUTPUT



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VM144

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 (Ex. PS1203)
  • output Contact (NO): 1A max.
  • dimensions: 80x55x35mm / 3.15 x 2.16 x 1.37"






Last Updated: Thursday, 28 March 2024 12:45