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ZK-PP1K PWM Pulse Signal Generator, frequency generator PWM Pulse Number and Frequency Duty Cycle Adjustable LED Display with Shell Module, Square Wave Rectangular Wave Signal Generator

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$13.99

$ 7 .99 $7.99

In Stock
  • ♥Product introduction: This series of products are PWM and pulse signal generators. There are PWM mode and pulse mode. Only one mode can be used at a time, but the two modes can be switched at any time.
  • ♥Features: 1. Two modes can be selected: PWM mode - frequency (continuous), duty cycle. The number of pulses is not adjustable, and the waveform is continuously sent; PULSE pulse mode - positive pulse width time, negative pulse width time, delay start time, and the number of pulses are adjustable. 2. With the start and stop button (ZK-PP1K can be connected to an external switch to control the output signal ON/OFF). 3. Wide voltage input 3.3V-30V, with anti-reverse connection protection.
  • ♥Product Specifications: 1. Working voltage: 3.3V~30V, with anti-reverse polarity protection 2. Frequency range: 1Hz~150KHz, the accuracy is about 1% 3. Duty cycle range: 0-100%, 1% step 4. Number of pulses: 1-9999, or infinite (display '----' means infinite) 5. Delay output time: 0.000s-9999s, the minimum can be set to 1ms 6. Positive and negative pulse width length: 0.000s-9999s, the minimum can be set to 1ms 7. Signal carrying capacity: ZK-PP1K: less than 30mA
  • ♥Operation explanation: 1. There is an output waveform when powered on; 2. Waveform amplitude = power supply voltage; 3. When the number of output pulses reaches the set value, the output will be automatically stopped, and 'OUT' will disappear; 4. Press the ON key to control the presence or absence of the waveform, the disappearance of OUT means that there is no output waveform, and the output is 0; 5. Power on and restart or ON key to turn on the output, and recalculate the number of pulses;
  • ♥Application scenarios: 1. PWM signal generator, square wave rectangular wave signal generator. 2. It is used to generate square wave and rectangular wave signals to control DC motor or stepper motor driver; it is used for servo motor, stepper motor, electric gripper, replace PLC pulse, etc. 3.ZK-PP1K can be matched with drivers to realize dimming, speed regulation, control solenoid valves, etc., but cannot directly drive loads such as electric light motor solenoid valves, etc.



Product Description

ZK-PP1K PWM Pulse Signal Generator, Frequency Generator PWM Pulse Number and Frequency Duty Cycle Adjustable LED Display with Shell Module.

ZK-PP1K PWM Pulse Signal Generator, Frequency Generator PWM Pulse

Features

1. Two modes can be selected:

PWM mode -frequency (continuous), duty occupation ratio. Pulse number is not adjusted, Continue to send waveforms;

Pulse pulse mode -Positive pulse width time, negative pulse width time, delay start Move time and pulse number can be adjusted.

2. Bring the stop button (ZK-PP1K can connect the switch outside to control the output Signal on/off).

3. Input 3.3V-30V input, with anti-anti-connection protection.

PWM generator,pulse generator

Application

1. PWM signal generator, square wave rectangular wave signal generator.

2. Fang waves used to generate DC motor or step motor drive. Signal signal; for servo motors, step motors, electric clamps, replace PLC pulse, etc.

3. ZK-PP1 and ZK-PP1K can support the driver to achieve lighting and adjustment, Quick, control the solenoid valve, etc., but you cannot directly drive the electrical lamp motor solenoid valve, Waiting for the load, ZK-PP2 and ZK-PP2K can directly drive electric lights and electrical, Magnet valve and other loads.

pwm pulse generator
operation details
3

NOTE

1. The input voltage should be used to use DC power to ensure that it does not exceed DC30V, Do not use AC electricity! If the voltage is overwriting, the module is burned after power is on;

2. Please ensure that the input and output wiring is correct and then electric, otherwise it may burn and destroy the product circuit.

3. Note that the product should not be tied, don't let the components on the circuit board shorter road, and do not touch the pins and pads on the element on the hand.

Data Output

Data output

MD
Reviewed in the United States on August 29, 2024
I got this to control a small DC motor. Easy to wire up, a hot and negative coming in from supply voltage and the same coming out to the motor. It controls the speed nicely, and it's Illuminated. So far it's holding up, but I am not sure how many amps it can handle.
Customer
Reviewed in the United States on June 28, 2024
Output died after one week
DC
Reviewed in the United States on February 21, 2024
What a handy little gadget to have on the workbench! Surprisingly accurate, easy to use, and delightfully inexpensive at about $15 - I have all sorts of uses for it, but they all have one thing in common: too sketchy to risk my AWG on. This little guy is inexpensive enough I can risk it, and accurate enough I won't miss the AWG, and on top of all that, it comes in a handy enclosure, that will easily snap into a hole cut for it, so it's easy to integrate into a project. It's max output is a small number of mA, but the manufacturer also makes a ZK-PP2K model that can support 8A output - I liked this one so much, I was inspired to order a couple of those, as well.One area that many of these inexpensive electronic components fall down in is instructions/data sheets - my hat is off to this manufacturer - on the back of the device itself, I found a QR code labeled "Instructions", that contained …you guessed it, a detailed manual. Note that the manual is long - and it is Chinese first, then English - so, when you open it, and scroll past like 20 pages of Chinese, you may be forgiven for coming to the conclusion that it is ALL in Chinese, but be patient, and scroll on - there are English instructions there, too!
R. Prosser
Reviewed in the United States on March 4, 2023
works perfectly – has full enclosure – good signal quality - to get instructions copy website In reference to module: ZK-PP1K . The website photographs do not show that this module is actually totally enclosed within a box. If you are really good at cutting exact measurement perfect rectangular holes, then you can panel mount this using the side snap in clips. The product came in a tiny package with no instructions. To easily get the instructions I simply saved the web page as an *.pdf and then did some editing. This module works perfectly with good design and build quality. I will buy more of the other different offered modules.
craig davis
Reviewed in the United States on January 26, 2023
Man they shipped this fast. Works amazing.
Norman Moment
Reviewed in the United States on April 23, 2023
Voltage DOESN'T drop more than slightly at low pulse width like with cheaper units.
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