WANGCL PWM Signal Generator 1Hz~150KHz Dual-Mode Generator Adjustable Pulse Frequency Generator Pulse Frequency Service Report Rectangular Square Wave Module with Case

Description

Parameter: Operating voltage: 3.3 V ~ 30 V, with anti-reverse protection. Frequency range: 1 Hz ~ 150 KHz, accuracy of about 1%. Duty cycle range: 0-100%, no 1%. Number of pulses: 1-9999, or infinite (the display "----" represents infinity). Output time: 0.000s-9999s, the minimum can be set to 1ms. Positive and negative pulse width length: 0.000s-9999s, the minimum can be set to 1ms. Signal load capacity: less than 30mA. Output signal amplitude: the amplitude is equal to the supply voltage. Product size: 79 mm x 43 mm x 30 mm. Features: PWM mode - frequency (continuous), duty cycle. Note that the number of pulses cannot be set in this mode, and the pulse is always sent; PULSE mode - the positive pulse width time, the negative pulse width time, the delay start time and the number of pulses are adjustable. Package includes: 1 x PWM signal generator