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Precision Micro Magnets

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Micro Precision Magnets are widely used in watch rotors, meter motors, and micro sensors, where compact size, tight dimensional tolerance, and stable magnetic performance are critical.

These magnets are manufactured with high precision and consistency, ensuring reliable performance in miniaturized electromechanical systems. They offer excellent magnetic stability, low magnetic deviation, and uniform magnetization, making them ideal for applications requiring high accuracy and long-term reliability.

Typical applications include:

  • Watch rotors and timekeeping mechanisms

  • Meter motors and precision measuring devices

  • Micro sensors and electronic components

  • Medical devices and micro actuators

  • Miniature motors and micro electromechanical systems (MEMS)

Micro precision magnets are available in various materials, dimensions, and magnetization directions to meet specific application requirements.

  • Precision Micro Cylindrical Magnet

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Ultra-miniature size available down to Φ0.5 mm × 0.2 mmH with ±0.02 mm tolerance.

  • Precision Ring Magnet

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Inner hole: Φ0.5±0.02mm

  • Precision Rectangular Block Magnets for Motors, Sensors & Actuators

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Thickness can reach 0.16±0.005mm,The production process capability index (Cpk) exceeds 1.33


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