Big Super Strong Cuboid Block

$0.99

Product name: Strong magnet NdFeB magnet also known as permanent magnet king Product size: 30 * 20 * 10mm Tolerance: + -0.1mm Plating: nickel plating Working temperature: maximum 80 degrees Celsius Magnetizing direction: NS pole is on the largest side, not on the side About use: Electroacoustic field: speakers, receivers, microphones Electronic appliances: vacuum breakers for permanent magnet mechanisms, magnetic holding relays Motor field: VCM, CD / DVD-ROM, motor, vibration motor Mechanical equipment: magnetic separation, magnetic separator, magnetic crane, magnetic machinery Medical care: nuclear magnetic resonance instrument, medical equipment, magnetic therapy health products Other industries: magnetized anti-wax device, pipeline descaler, magnetic fixture Innovative usage: magnetic toys, magnetic tools, magnetic craft gift packaging, etc.