RS PRO 80dB Panel Mount Slow Pulse Internal Piezo Buzzer, 42.5 (Dia.) x 33mm, 6V dc Min, 28V dc Max / 5358499

RS PRO 80dB, Screw-mount Slow Pulse Internal BuzzerPart of our stringently tested RS PRO series, these internal buzzers are designed to be versatile. They operate at a wide voltage range and deliver crisp sound from a compact package. The buzzers are suitable for use in many areas, including most consumer appliances, including computers and microwaves. They draw a 32 mA current, making them more reliable than lower current buzzers, and they can function between 6 V DC to 28 V DC. Their slow-pulsing 80 dB tone is audible and clear, even from some distance. Compared to magnetic buzzers, they have a lower impact on surrounding circuitry. For fast and simple installation, they come with a screw mounting. Rigorous testing has ensured these piezo buzzers meet the ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 standards, which means theyre protected from harmful electrostatic discharge. Youll find buzzers such as this in car equipment, doorbells and alarms.Features and Benefits• Piezo buzzer with a slow-pulsed tone • Screw mounting • Minimum supply voltage of 6 V DC • Maximum supply voltage of 28 V DC • 80 dB sound level • Internal drive • Diameter of 42.5 mm • Height of 33 mm • Operating temperature range of -30°C to +85°C • Supply current of 32 mA • Minimum frequency of 2300 kHz • Maximum frequency of 3.3 kHzRS PRORS 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.