Description
The SMT-1640-S-R is a transducer designed for alarm applications with a frequency of 4kHz and a sound level of 70dBA, manufactured by PROJECTS UNLIMITED. This transducer operates within a supply voltage range of 1V to 25V and has an operating current max of 3mA. With its compact size and durable construction, it provides clear and audible alarm signals in various industrial and commercial settings.
Manufacturer
PROJECTS UNLIMITED