NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator

Availability:

99915 in stock

Sales 24

$0.90

<img src="//ae01.alicdn.com/kf/HTB14plPaVzsK1Rjy1Xbq6xOaFXa4.jpg" />



<span style="max-width: 100%;font-family: arial, helvetica, sans-serif;font-size: 16px"><span style="font-weight: 700 !important">Application scope:</span></span><br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<span style="font-family: arial, helvetica, sans-serif;font-size: 14px">1. Used as a square wave signal generator produces a square wave signal for the experimental development use.</span><br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<span style="font-family: arial, helvetica, sans-serif;font-size: 14px">2. A square wave signal is used to produce a stepper motor-driven drive.</span><br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<span style="font-family: arial, helvetica, sans-serif;font-size: 14px">3. Produce the adjustable pulse for MCU use.</span><br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<span style="font-family: arial, helvetica, sans-serif;font-size: 14px">4. Generates the adjustable pulse to control the associated circuits.</span><br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<span style="max-width: 100%;font-family: arial, helvetica, sans-serif;font-size: 16px"><span style="font-weight: 700 !important">Description:</span></span><br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<span style="font-family: arial, helvetica, sans-serif;font-size: 14px">1. The main chip: LM358.</span><br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<span style="font-family: arial, helvetica, sans-serif;font-size: 14px">2. Input voltage: 5V-12VDC.</span><br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<span style="font-family: arial, helvetica, sans-serif;font-size: 14px">3. The input current: &ge; 100MA.</span><br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<span style="font-family: arial, helvetica, sans-serif;font-size: 14px">4. The output amplitude: close to the input voltage.</span><br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<span style="font-family: arial, helvetica, sans-serif;font-size: 14px">5. The frequency adjustment range: 0.07HZ-2KHZ (also cycle in about 0.45ms to 15s).</span><br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<span style="font-family: arial, helvetica, sans-serif;font-size: 14px">6. Duty cycle adjustment range: 0% to 100% (High / cycle).</span><br style="font-family: arial, helvetica, sans-serif;font-size: 14px" />
<span style="font-family: arial, helvetica, sans-serif;font-size: 14px">7. Output Current: strip 9012 transistor drive capability is strong, about 500MA output current, the output can directly drive small relays or small motors.</span>



NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator



<img src="//ae01.alicdn.com/kf/H0802039a2b084e85baee9bb707215b77z.jpg" /><img src="//ae01.alicdn.com/kf/H42129c21a13d4b31b5139eec06abcddfJ.jpg" /><img src="//ae01.alicdn.com/kf/H6b0b5479a26e42fbb8deab8a6462e5abv.jpg" />
SKU: 32466392129 Category:

Share your thoughts!

Let us know what you think...

What others are saying

There are no contributions yet.

×

Continue as a Guest

Don't have an account? Sign Up

Questions and answers of the customers

There are no questions yet. Be the first to ask a question about this product.

Send me a notification for each new answer.