Indicadores e alertas sonoros

8.5 mm, 3.6 Vo-p, 90 dB, Surface Mount (SMT), Magnetic Audio Transducer Buzzer

BUZZER 16-28VAC 65-75DB PNL MNT SLOW WARBLE

Audio Piezo 3VDC 28VDC 8mA 12VDC 85dBA 3500Hz to 4500Hz Wire Lead Flange Mount

13.8 mm, 12 Vdc, 83 dB, Through Hole, Yellow Illuminated, Slow Pulse Audio Indicator Buzzer

45 mm, 24 Vdc, 103 dB, Panel Mount Bracket, Driving Circuit, One Tone, White Piezo Siren

Buzzers Indicator - Internally Driven - Magnetic - 5 V - 80mA - 2.73kHz - 85dB @ 5V, 10cm - Through Hole - PC Pin ...

22MM PIEZO TRANSDUCER 4000Hz 85dB 26,000pF 3Vp-p 6mA ROUND THROUGH HOLE

Audio Indicator Piezo 16VDC 28VDC 40mA 85dBA 2400Hz to 3400Hz Thread Mount Screw Bulk

Audio 30VDC/30VAC 120VDC/120VAC 24mA 90dBA 2400Hz to 3400Hz Panel Mount Screw Bulk

Audio 400mA 5VDC 85dB Through Hole Pin