What is the KY-020 Tilt Switch Sensor Module used for?

The KY-020 Tilt Switch Sensor Module is primarily used to detect tilt angles or vibrations in various applications. This module works on the principle of a ball switch; when the module is tilted past a certain angle, it triggers a change in the output state. Such functionality makes it ideal for projects involving robotics, alarm systems, and remote control devices. For example, in a robotics project, it can help in detecting the position of a robot or triggering actions based on its orientation.

How does the tilt switch module operate?

The KY-020 operates using a small metal ball that completes a circuit when the module is tilted to a certain degree. When the module is upright, the ball stays in a resting position, keeping the circuit open. However, tilting the module allows the ball to roll, closing the circuit. This simple mechanism is great for basic electronic projects where tilt detection is needed, such as in creating a simple game controller or a security alert system.

What voltage does the KY-020 Tilt Switch Sensor Module require?

The KY-020 Tilt Switch Sensor Module typically operates at a voltage range of 3.3V to 5V. This versatility allows it to be compatible with various microcontrollers like Arduino and Raspberry Pi. For instance, if you are using an Arduino board, you can easily power the module using the 5V output from the board, making integration straightforward for hobbyists and developers.

Can I use multiple tilt sensors together?

Yes, you can use multiple KY-020 tilt sensors in a single project. By connecting them to different digital input pins on a microcontroller, you can monitor multiple positions or inclinations simultaneously. This setup is beneficial in applications like creating complex robotics systems where multiple tilt angles need to be detected for controlled movements or in smart home devices that react to user-defined positions.

What are common applications of the KY-020 tilt sensor?

Common applications include robotics, where the tilt sensor can help in balancing or navigating obstacles, and security systems that utilize tilt detection to trigger alarms when windows or doors are tampered with. Additionally, DIY electronics projects like tilt-controlled toys or gadgets that respond to orientation changes can also make use of this sensor, making it a versatile component for innovative projects.

Is the KY-020 tilt switch module compatible with Arduino?

Absolutely, the KY-020 tilt switch module is highly compatible with Arduino boards. This facilitates easy integration into your projects. You can simply connect the module's output pin to any digital input on the Arduino, allowing you to write custom code that reacts to the tilt sensor. This compatibility makes it a favorite among enthusiasts looking to build interactive electronic systems.

What is the output signal type from the KY-020 module?

The output from the KY-020 tilt switch sensor module is a digital signal. It typically outputs a HIGH signal (1) when the sensor is NOT tilted and a LOW signal (0) when it is tilted. This clear and concise signal is beneficial for triggering events in your projects, making it easy to program conditions based on the orientation of the module, which can be implemented in interactive applications or games.

What should I consider when using the KY-020 tilt switch module?

When using the KY-020 tilt switch module, consider its sensitivity, which can vary based on the angle and the placement of the module. It's crucial to ensure it is mounted securely to avoid false readings due to movement. Additionally, understanding the physical limits of the tilt angle for your project is important. A practical example would be to prototype a level indicator, ensuring the module is positioned correctly to measure the desired angle accurately.

Where can I buy 5Pcs KY-020 Tilt Switch Sensor Module in South Africa?

You can purchase the 5Pcs KY-020 Tilt Switch Sensor Module from Ubuy in South Africa. Ubuy offers a wide selection of electronic components and modules, making it a reliable source for obtaining this sensor module. With a straightforward purchasing process, you can easily find the product and have it delivered directly to your location.

What is the size of the KY-020 tilt switch module?

The KY-020 tilt switch module is compact, typically measuring around 30mm x 20mm, making it suitable for various small-scale electronic projects. Its small size allows for easy integration into projects where space is a concern, such as in portable devices or embedded systems. This feature enables hobbyists and engineers to utilize it in tight spaces without compromising on functionality.

How to Shop 5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle Online From Ubuy?

It’s easy to shop 5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is 5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle Available to Shop Online in South Africa?

Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The 5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

JESSINIE

5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle Switch Module Vibration Switch Sensor Module

Build a simple circuit with the tilt sensor module and the built-in LED to create a tilt indicator light.

JESSINIE

Item #: 98905917

5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle Switch Module Vibration Switch Sensor Module

Item #: 98905917

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Build a simple circuit with the tilt sensor module and the built-in LED to create a tilt indicator light.

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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Compact Design

The KY-020 tilt switch sensor module features a compact size, making it easy to integrate into various projects requiring space efficiency and flexibility.

Versatile Applications

Ideal for hobbyists and professionals alike, this sensor is perfect for robotics, security systems, and gaming devices, offering a wide range of practical applications.

Easy Integration

With simple wiring and compatibility with popular microcontrollers, this module provides an effortless setup, saving time and resources for developers and engineers.

Product Details

Item Weight

0.1 lbs (50 grams)

Who Should Buy?

Robotics Enthusiasts
Ideal for hobbyists working on robotics projects that require tilt detection and balance control functionality.
IoT Developers
Useful for developers creating smart home devices that need to respond to physical orientation changes.
Educational Purposes
Perfect for teachers and students in electronics and programming courses to demonstrate sensor functionalities.

Professional Applications
Not suitable for industrial applications where high precision and reliability in tilt detection are essential.
Extreme Environments
Not designed for harsh conditions like extreme temperatures or high humidity, limiting its usability in outdoor settings.
Non-Technical Users
May be difficult for users without technical skills to implement or integrate into their projects effectively.

Product Description

5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle Switch Module Vibration Switch Sensor Module

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Customer Questions & Answers

Question: How to Shop 5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle Online From Ubuy?

Answer: It’s easy to shop 5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is 5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle Available to Shop Online in South Africa?

Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The 5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

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Pros

Accurate tilt angle detection
Compact and lightweight design
Easy to integrate with circuits
High sensitivity to vibrations
Durable construction for longevity

Cons

Occasional false positives

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Last Updated on June 10, 2026

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Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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Features & Benefits

Tilt Switch Sensor Module operates at 5V.
Compact size: 18*14mm, easy to integrate.
Outputs low-level voltage signal upon tilt detection.
Perfect for creating DIY electronic projects.
Package contains 5 pieces for multiple applications.
Ideal for hobbyists and engineers alike.

5Pcs KY-020 Tilt Switch Sensor Module Tilt Angle Switch Module Vibration Switch Sensor Module

ZAR 204

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Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

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Who Should Buy?

Product Description

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JESSINIE Vibration Sensors Editorial Review

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Top selling Tilt Switch Module in Bahrain

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Important information

ZAR 204

Features & Benefits

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