SW-420 Normally Closed Vibration Sensor Module Alarm System DIY Highly Sensitive Vibration Sensor Module

$0.99

18 sold in last 13 hours

✅ Top Quality Products and Low-Risk Purchased
Find the right products to sell online from thousands of quality products sourced from trusted China suppliers. and start selling them instantly, without stockpiling inventory. Electronics, fashion, beauty, phones, or accessories.
✅ Trackable Delivery
Parcel shipped via ePacket, China Post, AliExpress Shipping, or UPS/DHL/FedEx.
✅ Get your brand logo printed on order packages
Put your brand logo stickers on order packages shipped from China. Just talk to our support team to get your logo on order boxes.
✅ 24/7 Support
We’re here to help! Our support team is available 24/7 and dedicated to helping grow your brand fast.

   Bulk Savings (Buy more save more)
  • SW-420 Normally Closed Vibration Sensor Module Alarm System DIY Highly Sensitive Vibration Sensor Module

    SW-420 Normally Closed Vibration Sensor Module Alarm System DIY Highly Sensitive Vibration Sensor Module

    $0.99

    Request a Call Back

      Chat on WhatsApp

    •  Delivery & Return

      Delivery

      1. We ship your order worldwide. 2. All orders are shipped with a tracking number. 3. Orders are processed and prepared to be shipped within 2-5 business days. Including quality checks, packing, paperwork, etc. Delivery times may take 3-14 (business days) from the time of purchase to shipping your order worldwide unless it is specified. 3-5 business days delivery time for Expedite shipping(DHL/FedEx/UPS etc) 7-14 business days delivery time for Standard Shipping(EMS/YunExpress etc) Please note that there will be substantial differences in the time of delivery, depending on your country of delivery. During sale periods and promotions the delivery time may be longer than normal.

      Return

      1. For whatever reason, if you are not satisfied with your received within 3 days and the product is still in brand new condition and with its original packaging, you can return it to us (need to send back all parts) for a partial refund, which will cover the price of the item minus the shipping fees. You will be responsible for paying the return shipping fees. 2. To start a return, you can contact us. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. 3. Your return will usually be processed within a week to a week and a half. We’ll send you a Return Notification email to notify you once the return has been completed. Please allow 1-3 business days for refunds to be received to the original form of payment once the return has been processed.

      Help

      Give us a shout if you have any other questions and/or concerns. Email: Mikismartbizi@gmail.com Phone: (+01)-662-300-6268
    •  Ask a Question
      SW-420 Normally Closed Vibration Sensor Module Alarm System DIY Highly Sensitive Vibration Sensor Module

      SW-420 Normally Closed Vibration Sensor Module Alarm System DIY Highly Sensitive Vibration Sensor Module

      $0.99

      Ask a Question

        Estimated Delivery: Apr 20 – Apr 23
        ... people are viewing this right now

        Share
      Guaranteed Safe CheckoutTrust

      Features:

      Used to trigger the effect of various vibrations, theft alarms, intelligent cars, earthquake alarms, motorcycle alarms, etc.
      This module is compared with the normally open type vibration sensor module, Vibration trigger for longer periods of time, can drive the relay module
      The product does not vibrate, the vibrate switch was in a closed conduction state, the output was low, and the green indicator light;
      Product vibration, The vibration switch instantly disconnects the output output high, and the green light is not on;
      The output and the microcontroller are directly connected to the microcontroller to detect high and low, thereby detecting the vibration environment, playing an alarming role

      Specifications:

      Using SW-420 normally closed-type vibration sensor
      Comparator output- clean signal- good waveform- strong driving ability- >15mA
      Working voltage 3.3V ~ 5V
      Output format: digital switching output (0 and 1)
      Using a wide voltage LM393 comparator
      With bolt holes for easy installation
      Small PCB size: 3.2 x 1.4cm

      Packing list:
      1*Module

      Weight0.01 kg
      Dimensions3.2 × 1.4 × 1 cm

      Based on 0 reviews

      0.00 Overall
      0%
      0%
      0%
      0%
      0%
      Be the first to review “SW-420 Normally Closed Vibration Sensor Module Alarm System DIY Highly Sensitive Vibration Sensor Module”

      Your email address will not be published. Required fields are marked *

      Write a review

      Reviews

      There are no reviews yet.

      My Cart
      Close Wishlist
      Close Recently Viewed
      Categories