Audible signaling devices  (856 offers of 5,343,353 product items)

RS PRO Single Tone Motor Driven Siren Introducing the fantastic motor driven siren from RS PRO, a high-quality acoustic warning device ideal for use in a wide range of applications requiring an ene...

RS PRO Piezo BuzzerThe RS PRO 12VDC piezo buzzer with feedback lead has a diameter of 30.6mm and a resonant frequency of 3250HZ. This black transducer has a single tone length. It is supplied with ...

Round PCB mount continuous tone buzzers. This is a range of high sound output piezo buzzers. They are suitable for PCB mounting and are housed in a circular case.

Square SMT Piezo transducers. Professional range of Piezoelectric surface mount sounders. This range of sounders are small, thin and lightweight. Typical applications would include mobile printers,...

Supply Voltage = 4 → 28 V dc IP Rating = IP65 Decibels at 1 Metre = 80 - 95dB Current Type = DC Mounting Style = Panel Mount

22.5mm Pulsing Sounder Alarm. The RS Pro range of panel mount alarm indicators provides a pulsing audible signal, perfect for use in alarm circuits. Even better is the quick and easy installation w...

Round PCB mount Piezo transducers. Circular cased PCB mounting High sound output transducers Requires external drive circuits to operate

Square SMT Piezo transducers. Professional range of Piezoelectric surface mount sounders. This range of sounders are small, thin and lightweight. Typical applications would include mobile printers,...

Supply Voltage = 90 → 250 V ac IP Rating = IP65 Decibels at 1 Metre = 80 - 95dB Current Type = AC Mounting Style = Panel Mount

RS PRO Sounder, Grey Introducing the range of RS PRO Electronic Sounders, ideal audible signalling units offering high-frequency sound output like a siren or klaxon for warnings and emergencies. Th...

Patlite Electronic SounderThe Patlite Electronic sounder is a 63-tone alarm with sound output level up to 110dB at a distance of up to 1m. This sounder works on a supply voltage of 24VDC. It has a ...

RS PRO Piezo BuzzerThe RS PRO 12VDC piezo buzzer has a diameter of 30.6mm and a resonant frequency of 3200HZ. This black buzzer has a single tone length.Features and Benefits• All data at 25°C unle...

Supply Voltage = 6 → 12 V dc Current Type = DC Number Of Tones = 1 Housing Colour = Black Mounting Style = Screw Diameter = 40 mm Application Type = Buzzer Maximum Decibel = 110dB Housing Material ...

RS PRO Sounder, Grey Introducing the range of RS PRO Electronic Sounders, ideal audible signalling units offering high-frequency sound output like a siren or klaxon for warnings and emergencies. Th...

UL pending. Pfannenberg PYRA Flashing Sounder Beacons, PY-X-MA-10. The PYRA PY-X-MA-10 is an electronic sounder beacon with a 100 dB output and a flashing xenon light effect. It has 8 alarm tones a...