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Controller Duty Cycle Frequency PWM Digital Display (1HZ-150kHZ):
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Specifications:
Model: ZK-PP1
Working voltage: 3.3~30V
Frequency range: 1Hz~150KHz, accuracy about 2%
Duty cycle range: 0-100%, 1% stepping
Number of pulses: 1-9999, or infinite (---- displayed 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 supply voltage
Size: 60 x32 x 10mm
Features:
- Two Switchable Modes: PWM Mode: Frequency (continuous), duty cycle. Please note that the number of pulses cannot be set in this mode. Pulses are sent continuously in this mode. PULSE Mode: Positive pulse width time, negative pulse width time, delayed start time, and number of pulses are adjustable.
- With start and stop button, you can control the output and stop of signals.
- Wide voltage input 3.3-30V, with reverse connection protection and 5.08mm wiring terminal.
Applications :
- PWM signal generator, square wave rectangular wave signal generator.
- Used to generate square wave rectangular wave signal for controlling DC motor or stepper motor driver; used for servo motor, stepper motor, electric gripper, replacing PLC pulse, etc. The PULSE mode can be used to control the number of pulses, which can control the rotation turns of your stepper motor.
- Matching driver can realize dimming, speed regulation, control solenoid valve, etc., but can not directly drive loads such as electric lamp motor solenoid valve.
*Please Note: The Maximum output current is 30mA.Therefore it cannot directly drive high-power devices.
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https://www.bidorbuy.co.za/seller/4397469
