FNIRSI-138PRO Oscilloscopio digitale portatile 200 KHz 2,5 MS/s 3,3 V larghezza di banda analogico
Bandwidth: 200khz. PWM square wave output: This oscilloscope has a PWM square wave output function with a frequency range of 0-80 kHz, a duty cycle of 0-100%. 1 Digital Oscilloscope Set (including battery).