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Telephone Line Tester ST220B

  • Price
    $36.36 ex GST | $40.00 inc. GST 
The ST220B Telephone Line Tester is a new kind of line fault tester with safety and multi-function capabilities. It includes the functions beyond the average Line Tester such as high voltage protection and dangerous voltage warning.

Main Functions
  • Dialing, talk, hook
  • Pulse/Tone switch
  • Checking wire pairs
  • Test insulation or break faults of the line
 
Key Features
  • Automatic power off and energy-save design
  • Pocket size, simple operation
  • DTMF applying to GB/T15279-94
  • Low voltage warning
  • Last number redial
  • Special durable test clamp
Telephone Line Tester ST220B
Data Cabinets - Floor or Wall Mount - Lots of Sizes