3pcs Dual Two Mode PWM Square Rectangular Signal Generator Control DC Stepper Motor Driver Board Adjustable Pulse Module

Feature 1 PWM signal generator square rectangular signal generator2 Used to generate square rectangular signals for controlling DC motor or stepper motor driver used for servo motor stepping motor electric gripper replacing PLC pulse etc 3 The supporting driver realizes dimming speed regulation control of solenoid etc but can not directly drive the load of the electric motor solenoid Product Highlights 1 Two modes can be selected PWM mode frequency continuous duty cycle pulse number adjustable PULSE pulse mode positive pulse width time negative pulse width time delay start time and the number of pulses are adjustable 2 With start and stop button can control the output and stop of the signal3 Wide voltage input 3 3 30V with anti reverse protection 5 08mm terminal wiringTechnical parameters 1 Working voltage 3 3 30V with anti reverse protection2 Frequency 1Hz 150KHz accuracy about 2 3 Duty cycle 0 100 1 stepping4 Number of pulses 1 9999 or infinite display stands for infinity 5 Delay output time 0 000s 9999s the can be set 1ms6 Positive and negative pulse width length 0 000s 9999s the can be set 1ms7 Signal loading capacity less than 30mA8 Output signal amplitude amplitude is equal to the supply voltage9 Product size 60 x 32 x 10mm10 Product Weight 18g11 Packing Anti static bagPWM mode display has for PWM mode 1 The factory default mode is PWM mode FREQ and FREQ key set frequency DUTY and DUTY bu