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Velleman Remote Control by Telephone KitVelleman Kits

Remote Control by Telephone Kit

Specification Features:

  • Relay included for one output: 10A / 250VAC
  • Automatic pick-up can be selected for 8 or 3 rings
  • Automatic hang-up if no code is entered within 20 seconds
  • Supply voltage: 12VAC / 300mA

Read the fully Illustrated Assembly Manual for K6501

PDF Download





Dimensions (PCB)

105 x 130mm



This kit makes it possible to turn up to three devices on or off over the telephone. It is also possible to check the condition of a switch (open or closed). Example : when you are away on holiday, you may switch the lights on and off from time to time, check the alarm or turn on the heating before returning home. A major advantage of this circuit lies in the fact that audio signals are used to tell whether a specific output has been turned on or off. Operation is protected by a user defined code, which is simply keyed in from the telephone keypad.
Order Code Each 
K6501Velleman Remote Control by Telephone Kit29.99 


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