RS PRO 95dB Through Hole Continuous Internal Piezo Buzzer, 23.5 x 9.5mm, 3V dc Min, 20V dc Max

Round PCB mount Piezo transducers

Circular cased PCB mounting
High sound output transducers
Requires external drive circuits to operate

RS PRO 95dB, Through-hole Continuous Internal Piezo Buzzer

These are high-quality internal piezo buzzers produce a crisp and clear sound. They incorporate low power consumption with a broad voltage range and a rich sound, all in a super-compact package.

They can function between 3 V DC to 20 V DC, so they're compatible with most consumer goods. They operate on a 15 mA supply current to deliver both reliability and energy efficiency. They produce a continuous 95 dB tone that can be clearly heard from a distance, even in noisy conditions.

These piezo buzzer components meet ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 standards for electrostatic discharge and comply with RoHS (Restriction of Hazardous Substances) guidance. Their small size and loud tone make them a versatile choice that's suitable for warning devices in industrial workplaces or schools, where there's high background noise.

Features and Benefits

• Piezo buzzer with a continuous tone
• Through hole mounting
• Minimum supply voltage of 3 V dc
• Maximum supply voltage of 20 V dc
• 95 dB sound level
• Internal drive
• Diameter of 23.5 mm
• Height of 9.5 mm
• Operating temperature range of -20°C to +60°C
• Supply current of 15 mA
• Minimum frequency of 2900 Hz
• Maximum frequency of 3.9 kHz

RS PRO

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
they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

RS PRO Datasheet