AH1802-SNG-7

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Magnetic Sensors - Switches (Solid State)

Magnetic sensor switches are a special type of solid-state switch that is used in a variety of applications to detect the presence or absence of a magnetic field. The AH1802-SNG-7 is one such magnetic sensor switch that has a wide range of applications and a solid-state design for reliable operation.

Application field

The AH1802-SNG-7 is a magnetic sensor switch that is designed to be used in a variety of industrial and commercial applications. These applications include detecting the opening and closing of a machine door, sensing the presence of metal objects, and detecting the presence of stacks or pallets in warehouses or factory floor. The AH 1802-SNG-7 also finds applications in the automotive industry for detecting position or movement of brakes, accelerator pedals, and other load-sensitive mechanical components. It is also used in consumer electronics for detection of magnetic objects such as disks and credit cards.

Working Principle

The AH1802-SNG-7 operates by detecting the presence or absence of a magnetic field. When the switch is placed near a magnet, the field causes a small current to flow in the contact arms of the switch. This current then triggers a change in the switch’s output signal. The switch can either be activated or deactivated depending on the size and polarity of the magnet.

The AH1802-SNG-7 is designed to allow for a wide operating voltage range and can handle up to 220V. It is also designed for low current consumption with standby current of just 2 mA. The switch also features a high durability of up to 10 million switching cycles and a long lifetime with an operating temperature range of -25 to 85 °C.

The AH1802-SNG-7 is also designed to detect the presence of objects of different sizes and shapes, while also enabling multiplexing. Its operating principles also enable it to be used in a variety of environments, including extreme temperatures and dust or dirt. The switch is also designed to be tamper-proof and reliable to ensure maximum security for sensitive applications.

Conclusion

The AH1802-SNG-7 is a reliable and durable solid-state magnetic switch designed for a wide range of applications. Its broad operating voltage range, low current consumption, and high durability make it an ideal choice for sensing the presence or absence of magnetism. The switch is also designed to be tamper-proof and reliable for maximum security in sensitive applications.

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