Part of our RS PRO range, these piezo buzzer components combine a high sound level with low power consumption and a wide voltage range – all in a small package.

They can function between 5 V DC to 20 V DC and draw a current of only 8 mA current. Highly energy-efficient, they're compatible with a range of everyday appliances, including some computers. They produce an intermittent, clearly audible 88 dB tone. The installation process is straightforward on almost any surface as they're panel mounted. Flying lead connectors make it simple to connect them to a circuit board.

They've been stringently tested as part of the RS PRO range and are RoHS (Restriction of Hazardous Substances) compliant. Moreover, they conform to ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 standards for electrostatic discharge. They can be found in a range of applications, such as industrial warning systems or telephones.

• Piezo buzzer with an intermittent tone
• Panel mounting
• Minimum supply voltage of 5 V DC
• Maximum supply voltage of 20 V DC
• 81 dB sound level
• Internal drive
• Diameter of 41.8 mm
• Length of 60 mm
• Height of 16 mm
• Operating temperature range of -30°C to +85°C
• Supply current of 8 mA
• Minimum frequency of 2.3 kHz
• Maximum frequency of 3.3 kHz

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards