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KY-031 Knock Sensor Module


Write a review | 3 reviews

  • Stock: 10

    Availability: InStock priceValidUntil: 2026-10-19

  • Brand: Generic
  • SKU: 625 | DAA704

Availability: InStock priceValidUntil: 2026-10-19

  • Rs. 56.64 (inc GST)
    Rs.48.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Direction KY-031 Knock Sensor Module

KY-031 Knock Sensor Module detects knocks and taps with a 3V to 5V operating voltage and built-in LED.

The Direction KY-031 Knock Sensor Module is designed to detect knocks and taps, functioning effectively as a switch. It interfaces seamlessly with Arduino, Raspberry Pi, and other microcontrollers. With an operating voltage of 3V to 5V, this compact sensor measures just 22mm x 17mm x 4mm, making it ideal for various projects. The built-in LED provides immediate feedback, flashing in response to detected percussive signals.

Applications of the Direction KY-031 Knock Sensor Module include automation systems, robotics, and DIY electronics projects. It is perfect for use in interactive installations or as a simple input device for hobby projects. The lightweight design, at only 5g, ensures easy integration into your electronic setups.

Explore more about the Direction KY-031 Knock Sensor Module to elevate your projects. It is a reliable choice for anyone looking to incorporate knock detection into their designs.

At DNA, we offer the best in Direction, Tilt and Compass Sensor technology. Explore the Direction KY-031 Knock Sensor Module and see how it can enhance your projects. Check other Direction, Tilt and Compass Sensor that we have in stock.

If you're searching for specific electronic components, DNA has you covered. We can help you find parts like Nextion Displays, Diodes, Digital ICs, Analog ICs, MOSFETs, and Capacitors. If it's not in stock, we can import it for you. Contact Us.

Features of Direction KY-031 Knock Sensor Module

  • Detects knocks and taps
  • Operates at 3V to 5V
  • Built-in LED for feedback

Specification of Direction KY-031 Knock Sensor Module

  • Operating Voltage: 3V to 5V
  • Size: 22mm x 17mm x 4mm
  • Weight: 5g

Applications of Direction KY-031 Knock Sensor Module

  • Automation systems
  • Robotics
  • DIY electronics projects
  • Interactive installations

Related Links for Direction KY-031 Knock Sensor Module

Package Includes

  • 1 X Direction KY-031 Knock Sensor Module
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

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Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
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We try to maintain consistency, but supply can change. If matching lot/brand matters, tell us in advance and we’ll advise what’s available.
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