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Find suppliers of sensor magnets, motor magnets, and Hall induction magnets online, with stable performance and reasonable prices. Courage is your reliable magnet manufacturer.
Some netizens asked, what kind of sensors need magnets? The following editors have organized them, I hope to help you!
The animation above is a typical Hall sensor implementation for positioning applications - two magnets on a wheel pass through the Hall effect sensor.
Non-contact sensors use magnetic materials. Such as Hall sensor, car position sensor, motor speed sensor, weighing sensor, security alarm sensor, magnetostrictive displacement sensor, car brake sensor, car wheel speed sensor, magnetic control sensor, vehicle speed sensor, water flow sensor, inductive type Magnetic sensors, inductive sensors, etc.
The sensor works with magnetic steel to detect the size of the magnetic field, or use this principle to add magnetic materials to the sensor to detect ferromagnetic materials.
Different sensors use different magnets, such as sintered NdFeB magnets, injection-molded nylon magnets, ferrite multipole ring magnets, and bonded NdFeB magnets, depending on the customer. Design, we can produce these materials, welcome to consult and customize wholesale!
The article was originally edited by Courage Magnet Xiaofu, remember to contact us if you use sensor magnets!
More sensor magnet articles;
Which material is good for Hall sensor magnets?
This is a very small rectangular ferrite block magnet, measuring 2.45 mm in length and 1 mm in both width and height. It is magnetised along its length and is barely noticeable when held in the hand....
7.4x6x5mm Ferrite Small Block Magnet Introduction，Material: Hard Ferrite (Ceramic)，Shape: Block / Rectangle / Bar，Coating: No Coating，Grade (Chinese Stardard): Y30，Operating temperature: -40°C to 250°C，Delivery time: 7-15 days，Magnetization direction: thickness....
U-shaped neodymium magnets are a type of high-performance permanent magnet material with a structure resembling the letter ‘U’. Manufactured from sintered neodymium-iron-boron, they are characterised by high magnetic energy product....
This is a radial 4-pole ring (Hollow cylinder) magnet, the material is bonded NdFeB, with high magnetic performance, the size is 16mm outer diameter, inner hole 5mm, height 20mm, surface gray epoxy treatment, suitable for water pump motor...
This product is a 4-pole ring magnet, injection-molded ferrite material, the sample size is 22mm outer diameter, 7mm inner diameter, 4mm thickness, 2 N poles and 2 S poles, mainly used for push rod motors, magnetic induction devices, encoders, etc.,...
This is a radial 2 pole circular magnet designed specifically for magnetic encoder chips. It is made of sintered neodymium-iron-boron with N35 grade performance and is suitable for standard environments....
This product is a multi pole magnetic ring with an inner diameter of 1.5mm. The material is injection molded ferrite. It adopts axial multi pole magnetization and is mainly used for DC motors. If you have a sample of similar injection molded magnetic products, please contact us for quotation....
This is a very small size rectangular block magnet with galvanized surface, 3mm length, 1.5mm width and height, with very fine tolerance, magnetized by lengthwise direction, mainly used in precision electronics, instrumentation, please contact us if you need to buy....