1000pcs 4x4mm N35 Disc Strong Rare Earth Neodymium permanent magnet Dia 4mmx4mm NdFeB Mini Permenant Round Magnets Обустройство - купить

Купить 1000pcs 4x4mm N35 Disc Strong Rare Earth Neodymium permanent magnet Dia 4mmx4mm NdFeB Mini Permenant Round Magnets | Обустройство

product description Shape: Round Material: NdFeb Grade: N35 Plating: Ni-Cu-Ni ( Nickel ) Color: Silver Quantity:1000pcs Magnetic face diameter: 4mm Thickness: 4mm Max Temp (degrees C): 80 Magnetized direction: at both ends of the N S pole Applications: Acoustic field: the speaker, receiver, microphone, alarm, stage audio, car audio and so on. Electronics: permanent magnetic actuator vacuum circuit breakers, magnetic relays, meter, 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. Healthcare: MRI scanners, medical equipment, magnetic health products and so on. Other industries: magnetized Wax, pipe descaling, magnetic fixture, automatic mahjong machine, magnetic locks, doors and window magnetic, magnetic luggage, leather magnetic toys, magnetic tools, gifts and packaging.