Permanent Magnets in Automotive Sensors

Automotive sensors come in various types, such as position sensors, motor speed sensors, weight sensors, safety alarm sensors, and many more. Each sensor type requires a particular kind of magnet to function optimally. At NGYC, we offer high-quality magnets that collaborate with sensors to accurately gauge magnetic fields or detect ferromagnetic materials.

Our Featured Sensor Magnets

• ABS Wheel Speed Sensor Magnets: We offer Samarium-Cobalt (SmCo) magnets and Neodymium Iron Boron (NdFeB) magnets, both available in ring shapes.
• Mileage Sensor Magnets: Samarium-Cobalt (SmCo) magnets are usually preferred due to their high magnetic performance and stability at high temperatures. Suitable for high-precision applications, they come in ring or cylindrical shapes.
• Motor Speed Sensor Magnets: Radially oriented ring-shaped and cylindrical SmCo magnets are typically preferred.
• Safety Alarm Sensor Magnets: Ferrite magnets are commonly used as the magnetic source and can be customized into ring, cylindrical, or block shapes based on the specific needs.
• Automotive Brake Sensor Magnets: Similar to safety alarm sensors, ferrite magnets are utilized in automotive brake sensors and can be designed in various shapes such as rings, cylinders, or blocks.
• Engine Air Intake Sensor Magnets: Most applications benefit from the use of either SmCo magnets or NdFeB magnets. These can be tailored into ring, cylindrical, or block shapes.
• Seatbelt Sensor Magnets: The type of magnet depends on the sensor's design and working principle. SmCo magnets are often chosen and can be customized into ring, cylindrical, or square shapes.

For more information on our specialized sensor magnets, feel free to reach out to us.