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Ring Ferrite Magnet for Speakers 21 x 7 x 5 mm

This is a ring-shaped ferrite magnet with an outer diameter of 21mm, an inner diameter of 7mm and a thickness of 5mm. It is uncoated and is mainly used for speakers. Our company has many large and small ring magnets for speakers. The price is cheap. Your consultation is welcome. ....

Strong Ring Horn Magnet 70x32x15mm Y25

This is a round hole magnet with an outer diameter of 70mm, an inner diameter of 32mm, and a thickness of 15mm. The material is sintered ferrite, anisotropic, and the surface is uncoated. It is mainly used for speakers, speakers, and thickness magnetization....

Mini small speaker ring magnet 5.5 x 2 x 1.75mm

This is a mini horn ring magnet made of neodymium iron boron, grade N35, axial magnetization, surface coating is zinc, the specific specification of the magnet is 5.5mm outer diameter, 2mm middle hole, 1.75mm thickness, and the center surface magnetism is about 2300gs. If you are interested in this product, please send us an inquiry!...

5.7 inch large ring ferrite C8 grade 145x75x20mm

This is a large ring ferrite magnet, C8 / Y30 grade, with an outer diameter of 5.7 inches. The specific dimensions are outer diameter 145mm, inner diameter 75mm and thickness 20mm, If you need to buy a large ring ceramic magnet, you are welcome to contact the carrich magnet manufacturer in China....

Hot selling black ring ferrite magnet 45x22x8mm

This product is an ordinary annular ferrite magnet with an outer diameter of 45mm, an inner diameter of 22mm and a thickness of 8mm. It is mainly used for horn and warning light. If you are interested in this product, please contact us to provide you with prices or samples....

100mm O.D magnetic suspension ring ceramic magnet

Ferrite is a sintered product, and there are some small missing corners at the corners, which is a normal phenomenon. If you do not find the magnet specification you want on our website, you can take the initiative to contact our online customer service to help you find or customize it....

Y25 Grade Horn Ring Magnet Form China 16 x 7 x 5 mm

This magnet product is horn ring magnet, the material is sintered ferrite, Y25 grade, the magnet size is 16mm in outer diameter, 7mm in inner diameter, 5mm in thickness, and magnetized in the axial direction....

Earphone loudspeaker strong ring magnet 15.5mm

This product is a ring-shaped galvanized magnet with a diameter of 15.5mm, magnetized in the thickness direction, and the maximum working temperature is less than 80℃. N50/52, the price is more affordable in large quantities, send an inquiry to consult!...

32x18x6mm horn ferrite magnetic ring Y25

This is an annular ferrite magnet used for audio speakers. It is black in appearance, Y25 in performance grade, and has no surface treatment. Its size is 32mm in outer diameter, 18mm in internal control, and 6mm in thickness. It can also be used for machinery, family, teaching, toys and other purposes. You are welcome to make inquiries....

Y30BH Ferrite Ring Magnet 44.8mm(OD) x 27.5mm(ID) x 8mm

This is a Y30bh ferrite ring magnet with strong magnetism. It is magnetized by thickness. The specific dimensions are 44.8mm outer diameter, 27.5mm inner diameter, 8mm thickness, and high temperature resistance of 250ºC. It can be used for speakers, mechanical equipment, and personal experiments. industry, etc....

80mm ring horn magnet 80 x 40 x 10-15mm

This is an annular ferrite magnet with an outer diameter of 80mm, an inner diameter of 40mm, a height of 10mm, a height of 12mm, and a height of 15mm. It is anisotropy, It can be used for speakers, loudspeakers, car stereos, industrial, mechanical equipment, etc....

220mm large ring magnet OD220 x ID110 x T20/25 mm

This is a relatively large ring magnet, made of sintered ferrite, with an outer diameter of 220mm, a middle hole of 110mm and a thickness of 20mm. Compared with neodymium magnets, it has a high cost performance ratio and greater scope of work. It can be used in experiments, industry, mechanical equipment, electroacoustics and other fields....

30mm ferrite magnetic ring 30 x 18 x 6 mm

The toroidal ferrite with an outer diameter of 30mm, an inner diameter of 18mm and a thickness of 6mm is a relatively conventional size. It can be either ordinary axial magnetization or axial multipolar magnetization. It has a wide range of applications. Compared with neodymium magnets, it has a great price advantage....

260mm oversized ring ferrite magnet 260 x 140 x 25/30 mm

Look for cheap super large annular ferrite and big horn magnetic ring. Welcome to contact the courage magnet manufacturer in China. Today, we bring this super large ring with an outer diameter of 260mm (10 inches), an inner diameter of 140mm, and a thickness of 25mm. It is Y30 grade, weighs about 4522g...

OD 200mm large ceramic ring magnets 200 x 95 x 22/20/25

To purchase buy large size ferrite ring magnets, please contact the courage magnet manufacturer in China. We can provide 150/180/190/200/210/220/240/260/300mm and other large size ferrite rings, which are widely used in industries, speakers and other fields. Welcome to inquire about the price....

Big ring ferrite for industry or horn C10 190 x 90 x 20 MM

Looking for large size annular ferrite magnets. Of course, it is cheaper to buy from Chinese magnet suppliers. Our company can provide 100-300mm large annular sintered ferrite hard magnets, which are generally about 20 mm thick and magnetized in the thickness direction, We look forward to your consultation....