FK306

TELEPHONE INTERCEPTION

Product Description

This telephone interception circuit features a simple 3V amplifier that provides a clear signal through the supplied earphone bud. By adopting a high impedance input design that FK306 presents minimal loading on the telephone line.

Technical Specification
  • Power Supply : 3VDC @ 20mA max.
  • Output Level Adjustment :Trimmer Potentiometer.
  • PCB Dimensions : 1.58" x 1.10" x 0.6" (40.13mm x 27.94mm x 15mm)
  • Recommended Housing : FB17

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