The PUI AUDIO part AI-4228-TF-LW140-3-R is a highly effective audio indicator designed for various applications. This device operates at 12VDC and consumes a low current of 10mA, making it energy efficient. With an impressive sound output of 106dBA, it ensures clear and audible alerts or notifications. The frequency of 2800Hz is perfectly tuned to grab attention without being overly disruptive. Whether used in industrial settings, home security systems, or automotive applications, this audio indicator guarantees reliable and attention-grabbing alerts.