RS Pro 10mA/20VDC Piezo Buzzer with ABS housing with 28AWG flange mounted wire leads, 96dB sound level, 2.8kHz resonant frequency, PCB mount and continuous tone.

Internal circuitry for dc operation
High output levels
Operating Temperature -20°C to +60°C
Flanged mounting buzzer
Flying lead connections

Audio Sensing and Instrumentation

Emit sounds from your electronic equipment safely and simply using this piezo buzzer from RS PRO. It can easily be wired up to generate a continuous tone of up to 90 dB.

This buzzer can operate with a low current of 8 mA. Compared to magnetic buzzers, it emits sounds with a much bigger pressure level. It features internal circuitry and can be fitted directly onto a printed circuit board (PCB). Flying leads allow for quick connections, while its ABS (acrylonitrile butadiene styrene) housing makes it highly resistant to shock and chemicals.

This buzzer is safe for use in a temperature range between -20°C and +60°C. Moreover, it's been extensively tested to meet RS PRO standards. It's typically used for alarms and warning devices, as well as telephone dial tones and toy or game sounds.

• Continuous piezo buzzer
• Sound level of 90 dB
• Internal drive
• Panel mounting
• Dimensions of 33 mm x 23 mm x 17 mm
• Supply current of 8 mA
• Minimum operating temperature of -20°C
• Maximum operating temperature of +60°C
• Minimum supply voltage of 3 V (DC)
• Maximum supply voltage of 16 V (DC)
• Minimum frequency of 3200 Hz
• Maximum frequency of 4.2 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