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Velleman Signal Tracer/Injector KitVelleman Kits

Signal Tracer/Injector Kit

Specification Features:

  • Injector:
  • 0-2.5Vrms output (adjustable)
  • Output impedance: 1.5Kohm
  • Frequency: 1kHz
  • Tracer:
  • 3.5mV to 10Vrms sensitivity (adjustable)
  • Gain: 40dB
  • Input impedance: 50Kohm
  • Output power: 0.5W / 8ohm
  • Power supply: 7-9VAC or 9-12VDC / 150mA

Read the fully Illustrated Assembly Manual for K7000

PDF Download





Dimensions (PCB)

60 x 53mm



This signal tracer /injector has been designed to inject or detect a specific signal into an audio circuit in need of repair (such as amplifiers, radios, tone controls, ...) so as to detect the fault. In this way problems can be traced more easily. The signal tracer may also be used as a simple monitor or amplifier.
Order Code Each 
K7000Velleman Signal Tracer/Injector Kit7.95 


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