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Viking Electronics TR-1 Viking Toll Restricter

Viking Electronics TR-1 Viking Toll Restricter
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Viking Electronics TR-1 Viking Toll Restricter


The TR-1 is a cost effective, user programmable, Toll Restrictor, ideal for applications where unauthorized phone calls cannot be tolerated. Concealed in a standard wall mount RJ11C jack, the TR-1 is designed to allow or restrict local and/or specified long distance numbers. The TR-1 provides a 40 number allow/restrict table and an inbound/outbound call timer with disconnect.

Also known as

  • Viking Electronics TR-1 Toll Restrictor
  • Viking Electronics VK-TR-1 Viking Toll Restricter
  • Viking Electronics Viking Toll Restricter
  • Viking Phone Accessories Toll Restrictor VK-TR-1


  • .5 to 49.5 minute call timer with disconnect
  • Non-volatile E 2 memory
  • 6 digit bypass code for single call override
  • Compatible with touch tone or rotary phones


Product Type  Toll Restrictor
Country of Origin  United States
Height  0.9"
Width  2.3"
Depth  2.8"
Power Source  AC
Product Height (in.)  1.75
Product Depth (in.)  6.5
Product Width (in.)  2.75
pdf documents - MSDS  2bff31db-d31b-45f9-b99c-61dd41823bb2.pdf

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