The low cost and easily assembled FK229 features a switch to engage a second tone. Manually selecting between the two tones helps in choosing the most penetrating sound for different environments.
The FK229 is very popular for alarm and alert systems.
Power Supply: 9 VDC @ 40mA (max.)
Loudspeaker supplied: 8 Ohms ,0.25 W
PCB Dimensions: 53.4 X 30.2 X 15 mm (2.14 X 1.19 X 0.6 in.)
Recommended Housing: FB19