5Pcs 60x10x3mm Neodymium Magnet Strong Permanent Magnetic with Double-Sided Adhesive for DIY Fridge Decoration And Tidying 2.36X0.39X0.12inch

OverviewAcoustic 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.