AT-1220-TWT-5V

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• Alarms,Buzzers, and Sirens
  • AT-1220-TWT-5V Application Field and Working Principle

    The AT-1220-TWT-5V belongs to the relatively rare class of alarms, buzzers and sirens. This particular device is mainly used where a loud audible signal is needed to alert users of a potentially dangerous situation. The loud noise is generated by a high-frequency tone with a distinctive sound. In terms of design, the AT-1220-TWT-5V is a solderable module with an internal circuit board and several connecting wires. It is powered by five volts (5V) and typically requires no additional circuitry or software on the user end.

    The AT-1220-TWT-5V works by converting the 5V power source into a high-frequency tone. This is done with the help of a small transistor. This particular model is special because it has a built-in thermal protection function, which cuts off the power supply in case of overheating. This is especially useful for devices that are used in potentially hazardous situations. The output of the AT-1220-TWT-5V is an audible tone with a frequency range of 600Hz-5kHz. This range can be adjusted using the built-in trimmer potentiometer.

    The AT-1220-TWT-5V is mainly used in alarm systems, where it can be used to alert people of a potential hazard. It is also used in many consumer electronics devices such as microwaves and hair dryers. In these cases, it provides an audible warning in case of an overheat or short circuit. By connecting the AT-1220-TWT-5V module to a suitable sensor, it can also be used in high-tech systems for monitoring safety-critical systems and processes.

    The AT-1220-TWT-5V is a reliable, robust, and easy-to-use module that can be used in a wide range of applications. Its thermal protection feature makes it safe to use in potentially hazardous environments, and its adjustable frequency range makes it suitable for both industrial and consumer settings. With its many applications, the AT-1220-TWT-5V is essential for any system that requires a reliable, high-powered alarm.

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