Price: 1.66

About that product

Shape: Block
Size:Diameter 20mm x 10mm x 3mm

Material:Neodymium magnet


Certification:RoHS passed


Max Operating Temperature: 80C/176F

Plating: Nickel + Copper + Nickel Triple Layer Plated


Acoustic field: the speaker, receiver, microphone, alarm, stage audio, car audio and so on.

Electronics: permanent magnetic actuator vacuum circuit breakers, magnetic relays, meter, sound meter, a reed switch, sensors.

Electrical field: VCM, CD/DVD-ROM, generators, motors, servo motors, micro-motors,motors, vibration motors.

Machinery and equipment: magnetic separation, magnetic crane, magnetic machinery.

Studio:bulk magnet can be used to adsorb screws and other parts, even wrenches and other tools.


1. It can only absorb iron. Not all metals contain iron. For example, the adsorption effect of stainless steel is not good.

2. The magnet is fragile. It is made of sintered NdFeB material. It is hard and brittle. Please use it carefully.

3.Magnets are easy to be corroded in wet environment, please keep them in dry environment.

4: Neodymium magnet is extremely powerful, pls take care of your fingers or other body parts to avoid injured between 2 pieces big magnet

5:Prohibit contact and use by children under 8 years old, prevent children from swallowing

About delivery

We will place an order within three days (except for Chinese festivals)
I hope that friends from all over the world are happy and healthy every day.