Best Tilt Sensors of 2025

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Tilt sensors are small electronic devices that can detect changes in the orientation of an object. They are commonly used in a variety of applications, such as robotics and automotive systems, to measure the tilt or angle of a surface. Tilt sensors work by using accelerometers to measure changes in the gravitational field and can provide accurate measurements of tilt angles up to 360 degrees. These sensors are highly reliable and can be used in harsh environments, making them ideal for use in industrial and outdoor applications. With their compact size and high accuracy, tilt sensors are an essential tool for any engineer or technician looking to measure the tilt or angle of an object.
At a Glance: Our Top Picks
Top 10 Tilt Sensors
HiLetgo Vibration Sensor Metal Ball Tilt Shaking Switch
The HiLetgo Vibration Sensor Metal Ball Tilt Shaking Switch is a roll ball type tilt switch that comes in a package of 100. It has a maximum voltage of 12V and maximum current of 20mA, making it a reliable choice for detecting vibrations. This vibration sensor is perfect for use in a variety of applications, such as detecting motion in toys and detecting when a device has been dropped or shaken.
uxcell SW-520D Vibration Sensor
The uxcell SW-520D Vibration Sensor is a ball type tilting vibration sensing unidirectional trigger switch. It is made of metal, providing similar electrical characteristics as a switch but without the associated dangers or environmental problems. The sensor has a single-passing characteristic when shaking, making it convenient and safe to assemble. With a maximum voltage of 12V and a rated thermal current of 20mA, this sensor is suitable for small current circuits and is commonly used in electronic devices, small household appliances, sports equipment, and anti-theft devices. Its insulation resistance of 10M ohm and maximum temperature resistance of 100℃ ensure reliable performance. The appearance of the sensor is sealed with a heat-shrinkable tube, protecting it against dust and moisture.
Hilitand Tilt Angle Sensor Module
The Hilitand Tilt Sensor is designed for easy integration, allowing you to connect it directly to 220V AC devices or other equipment. This makes it incredibly versatile for various applications. It effectively detects tilting, triggering an alarm to alert you when a device is not in the desired position. The straightforward output to drive a relay simplifies setup and enhances functionality. With its reliable performance, this sensor module ensures you stay informed about the status of your devices, providing peace of mind and improved safety.
SING F LTD SW-520D Tilt Switch
The SING F LTD Tilt Switch is a compact and reliable sensor that enhances your small devices. Made from sturdy metal, it ensures durability while offering impressive performance with a maximum voltage of 5V and a rated thermal current of 10A. Its small size of 22.2x5.2mm makes it easy to integrate into various applications. This tilt switch is highly responsive, activating between angles of 10 to 90 degrees or even when shaken, making it perfect for electronic toys and household appliances. With its ability to trigger small current circuits, you can enjoy seamless operation in your projects.
Gikfun SW-200D Tilt Sensor
The Gikfun Tilt Sensor is a compact device designed for various electronic projects. With a diameter of just 3.6mm and a length of 10.2mm, it easily fits into tight spaces, making it ideal for DIY enthusiasts. Operating at 12V, this sensor can handle a contact current of 2mA, providing reliable performance for your applications. As a tilt sensor, it detects changes in position, allowing you to create interactive projects that respond to movement. This feature can enhance your designs by enabling automatic triggering based on tilt, giving you more flexibility and creativity in your projects.
LUORNG SW-520D Ball Tilt Sensor
The LUORNG Tilt Sensor, model SW-520D, is designed to enhance your electronic projects with its reliable performance. Operating at 12V and consuming just 5mA, this sensor can withstand high temperatures, making it suitable for various applications. Its unique design features a ball that activates the switch when tilted between 10 to 90 degrees, allowing you to control devices effectively. With its compact size, this sensor is perfect for use in toys, medical electronics, and automotive systems, providing convenience and versatility in your projects.
ThtRht 20 Pack Metal Ball Switch
The ThtRht Ball Switch offers a safer alternative to traditional mercury switches. Made from metal, these switches eliminate environmental risks while providing reliable performance. When you apply an external force, the switch responds by toggling on or off based on the angle of the setup. This feature is especially useful for DIY projects, allowing you to create alarms or sensors that react to movement. Additionally, the switch is easily triggered by gentle shaking, making it versatile for various applications. With a simple setup, you can enhance your electronic projects with this efficient and sensitive sensor.
WT901BLECL MPU9250 Sensor
The WITMOTION Sensor, model WT901BLECL MPU9250, is a high-precision 9-axis sensor that provides accurate data on acceleration, gyro, angle, and magnetic field. With a Bluetooth coverage range of up to 50 meters, this sensor is perfect for tracking motion without obstacles. Its low-power Bluetooth 5.0 ensures a long battery life of about 10 hours, making it ideal for continuous use. The sensor's robust design allows it to be compatible with Android smartphones and Windows computers, supporting multiple connections to up to 4 sensors with one Android phone. Additionally, WITMOTION's 8-year expertise in attitude measuring ensures stable data output with excellent accuracy, making this sensor a reliable choice for various applications.
2gig 345 MHz Tilt Sensor
The 2gig Tilt Sensor operates at a frequency of 345 MHz, making it a reliable choice for monitoring tilt conditions. This sensor can help you detect any unwanted movements, providing peace of mind whether it's for home security or equipment safety. Its advanced technology ensures accurate readings, allowing you to respond quickly to any changes. By integrating this sensor into your system, you can enhance your overall safety measures and protect your valuables more effectively. With the 2gig Tilt Sensor, you gain a dependable tool for maintaining security and stability in your environment.
Coliao ADXL345 Accelerometer Module
The Coliao ADXL345 Sensor is a compact and energy-efficient 3-axis accelerometer designed for precision. With a high resolution of 13 bits, it allows you to measure tilt angles with remarkable accuracy, detecting changes as small as 1.0°. The sensor features both SPI and I2C interfaces, enabling easy integration with your projects. You can save time with the pre-soldered design, eliminating the need for soldering skills or equipment. Additionally, its low power consumption ensures you can monitor motion and manage power efficiently, making it an excellent choice for various mobile device applications.
Frequently Asked Questions (FAQs)
1. What does a tilt sensor do?
A tilt sensor, also known as an inclinometer, is a position sensor used to measure angles or the slope of an object. It is commonly used in various industries to determine the tilt or inclination of an object.
2. What are types of tilt sensors?
There are several types of tilt sensors, including single-axis tilt sensors, dual-axis tilt sensors, solid pendulum tilt sensors, liquid pendulum tilt sensors, and gas pendulum tilt sensors. Each type has its own advantages and applications in different industries.
3. What sensor detects tilt?
Inclinometers, also known as tilt sensors, are used to detect the slope, angle, or tilt of objects. These sensors measure the effect of gravity to determine the tilt or inclination of an object.
4. Is a tilt sensor the same as an accelerometer?
While an accelerometer can be used as a tilt sensor, not all tilt sensors are accelerometers. Tilt sensors measure the slope or angle of an object, while accelerometers measure acceleration. However, some tilt sensors may incorporate accelerometer technology to measure tilt.
5. What are the disadvantages of tilt sensors?
Some drawbacks of tilt sensors include potential erosion of contacts when subjected to current above their rated specification, which can reduce reliability, and the possibility of creating erratic or random signals due to the vibration of balls in certain types of tilt sensors.
6. How accurate is a tilt sensor?
The accuracy of a tilt sensor can vary depending on the specific model and its measurement range. However, a typical tilt sensor may have a measurement range of ±15° and a maximum accuracy within that range.
7. What are three examples of ways to use a tilt sensor?
Three examples of using a tilt sensor include detecting the position of handheld game systems and game controllers, indicating the roll of boats, vehicles, and aircraft, and measuring the angle at which a satellite antenna is positioned towards a satellite.
8. Can an accelerometer detect tilt?
Accelerometers can be used to detect tilt, as they measure both dynamic and static measurements of acceleration. To achieve high resolution in tilt measurements, a low-g, high-sensitivity accelerometer is typically required.
During our tilt sensor research, we found 24 tilt sensor products and shortlisted 10 quality products. We collected and analyzed 3,807 customer reviews through our big data system to write the tilt sensors list. We found that most customers choose tilt sensors with an average price of $9.63.
The tilt sensors are available for purchase. We have researched hundreds of brands and picked the top brands of tilt sensors, including HiLetgo, uxcell, Hilitand, SING F LTD, Gikfun. The seller of top 1 product has received honest feedback from 864 consumers with an average rating of 4.8.

Brian Howie is a content writer and senior industrial designer. After graduation from Westminster College, he has been engaged in product design and manufacturing for 18 years. Brian Howie has always found great pleasure in designing industrial products and sharing his ideas and experience online.