AH182-WG-7

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Magnetic sensors are a type of sensing equipment used to detect the presence of magnets or changes in magnetic fields. Magnetic switches are a type of magnetic sensor that utilizes the changing magnetic field of a magnet to switch a contact or provide feedback to a circuit. AH182-WG-7 is a type of magnetic switch used in a variety of applications.

This particular type of switch is designed to detect a low-magnetic field threshold of up to 0.25mT and features a compact size for use in space-limited applications. The switch requires no electrical power and is capable of switching between open and closed contact instantly when a magnet is approached. It contains a miniature contact coupled with an oscillator-style magnet assembly, which responds to changes in its magnetic field.

The switch is designed with a wide variety of applications in mind, including door sensors, security system triggers, and machinery position sensing. When used as a door sensor, the switch detects the presence of a magnet and triggers a signal for a remote control or access control system. It can also be used as a security system trigger; if a magnet is removed, the switch signals an alarm system. Furthermore, the switch can be used to measure the position of machinery. When the switch is placed near a moving part of a machine, the switch indicates the machine\'s position.

The AH182-WG-7 works by utilizing a mechanical vibration measuring method in which a magnet assembly is attached to a contact element mechanically resonated by the vibration generated by a magnetically shielded coil. The shield has a non-contact magnetic field detection component; when a low or high magnetic field is detected, the alignment of the magnet assembly changes, which in turn causes the contact element to move, activating the switch. This type of switch has low power consumption and high sensitivity.

The benefit of the AH182-WG-7 switch is its compact design and cost-effectiveness, making it an ideal choice for many applications. Its low power consumption, fast response time, and highly sensitive detection also make it a reliable and efficient option for door sensors, security systems, and machinery monitoring.

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