Littelfuse, Inc. Datasheets for Audible Alarms

Audible alarms provide an audible indication of a hazardous situation.
Audible Alarms: Learn more

Product Name Notes
Attaches to a pull cord for use by passengers in buses and rapid transit vehicles. Extra heavy duty construction.Use with Littelfuse-Cole Hersee buzzers or buzzer/flashers. SPST Off-Mom. On. Normally Off,...
Littelfuse Alarms and Accessories are designed for universal applications within harsh environments. Their features are designed for ease-of-installation and extended product lifecycle. Equipped with electromechanical buzzers that are designed for...
Many uses such as, door ajar warning, bus driver alert, low air pressure, temperature, etc.Works with any temperature, pressure, door or momentary switch. 24V DC Electrical contacts are designed for...
Rugged combination warning light and buzzer give audible and visible alert.Universal application: use with any electrical switch. 24V DC Red lens, long-life LED 11/16" (17.46mm) diameter mounting stem, 17/32" (13.88mm)...
This product is not recommended for new designsLittelfuse Alarms and Accessories are designed for universal applications within harsh environments. Their features are designed for ease-of-installation and extended product lifecycle. Equipped...