ZK-PP1K 3.3-30V PWM 1Hz~150KHz Pulse Frequency Duty Cycle Adjustable Module Square Wave Rectangular Signal Function Generator

Highlights: Two modes can be selected: PWM mode-frequency (continuous), duty cycle. Note that the number of pulses cannot be set in this mode, and pulses are always sent out; PULSE pulse mode-positive pulse width time, negative pulse width time, delayed start time, pulse number are adjustable. With start stop button, you can also connect an external switch to control the output signal ON/OFF. Wide voltage input 3.3-30V, with anti-reverse protection. The 5.08mm screw terminal is convenient for wiring and has a shell.

technical parameter: Working voltage: 3.3~30V, with anti-reverse connection protection Frequency range: 1Hz~150KHz, accuracy is about 1% Duty cycle range: 0-100%, 1% step Number of pulses: 1-9999, or infinite (display ‘----’ means infinite) Delay 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 carrying capacity: less than 30mA Output signal amplitude: the amplitude is equal to the supply voltage Product size: 79mm*43mm*30mm

A variety of practical scenarios! ! ! 1. PWM signal generator, square wave rectangular wave signal generator 2. Used to generate square wave rectangular wave signal for controlling DC motor or stepper motor driver; used for servo motor, stepper motor, electric gripper, instead of PLC pulse, etc. 3. The matching driver realizes dimming, speed adjustment, and solenoid valve control, but it cannot directly drive loads such as electric lamp motor solenoid valves.