CB-09F Small size magnetic type sound generator. Rated voltage 3 VDC. Rated current average 100 mA; peak 200 mA. Outer dimensions diameter 9 mm, height 5.5 mm.
CB-09G Small size magnetic type sound generator. Rated voltage 5 VDC. Rated current average 100 mA; peak 200 mA. Outer dimensions diameter 9 mm, height 5.5 mm.