Medium-loud, 4KHz continuous tone. 85dB / 5Vdc / 10cm. Operates on 1-12Vdc. Max current 20mA @12Vdc. 15.5mm diameter x 14mm high plastic case. PC leads on 7.62mm centers.
Customer Comments
A customer from Houston, TX USA
It says 1-12 volts, -but...
ATTENTION HAMS:
At the low end of the voltage range, it was a little disappointing! But, adequate. However, at 12 V it was very very good! I would recommend it for 9-12 V. KD5BIH