DollaTek PWM Signal Generator 1Hz~150KHz Dual Mode Generator Adjustable Pulse Frequency Duty Ratio Duty Rectangular Square Wave Module with Case

• Parameter----Working voltage:3.3V~30V, frequency range:1Hz~150KHz, signal loading capacity:less than 30mA.
• Dual Mode----The signal generator has two mode, PWM and pulse.
• Protection----With anti-reverse protection, 5.08mm terminal wiring.
• Easy to operate----The signal generator with button can control start or stop, it also can connect the external switch to control the output signal ON/OFF.
• Application----The generator module can be used to generate square wave rectangular wave signals for controlling DC motors or stepper motor drivers; for servo motors, stepper motors, electric jaws, instead of PLC pulses, etc.

Parameter: Working voltage: 3.3V~30V, with anti-reverse protection. Frequency range: 1Hz~150KHz, accuracy about 1%. Duty cycle range: 0-100%, 1% stepping. Number of pulses: 1-9999, or infinite (display '----'stands for infinity). Delay output time: 0.000s-9999s, the minimum can be set 1ms. positive and negative pulse width length: 0.000s-9999s, the minimum can be set 1ms. signal loading capacity:less than 30mA. Output signal amplitude: amplitude is equal to the supply voltage. Product size:79mm*43mm*30mm Feature: 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 - positive pulse width time, negative pulse width time, delay start time, and number of pulses are adjustable. Package Includes: 1x PWM Signal Generator