Description This signal generator is a device that provides electrical signals at a variety of frequencies, square waves, pulses and output levels. It supports dual modes PWM mode and PULSE mode. It is used as a signal source or ecitation source for testing. Widely used in production practice and engineering. Dual modes PWM mode and PULSE mode LCD highresolution display Support frequency adjustment Support duty cycle adjustment Highprecision detection Support power failure memory function 1channel signal output Support reverse polarity protection Support enableddisabled output Parameter Model ZKPP1K Working voltage DC 3.3V 30V Frequency range 1Hz150KHz Frequency accuracy 2 Duty cycle range 0.00100 Output current less than 30mA Number of pulses 19999 or Infinite Delay time 0.000s9999s Pulse width 0.000s9999s Time accuracy 1ms Output amplitude Same as input voltage Working temperature 20 85℃ Working humidity 0 95RH Size 79mm 43mm 30mm Color As Shown Material Plastic Package Contents 1 Signal Generator Only the above package content, other products are not included. Note Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 13 cm.