New Buzzers Products

New Magnetic and Piezo Indicator Buzzers Come with Built-In Driving Circuit

Feature sound pressure levels (SPLs) of 80, 85, or 88 dB at 10 cm, rated frequencies of 2400, 2700, or 4000 Hz, and rated voltages of 3, 5, or 12 Vdc. Offer added frequency stability that provide more consistent tones and sounds in an end application. Operating temperature ranging from -30 up to 70°C and are wave solder compatible.

New CPS Buzzers from CUI Devices are Ideal for Security Systems, Medical Devices and Industrial Applications

Utilize piezo technology with built-in driving circuit to create variable tones and sounds that includes hi-lo, warble, sweeping, one tone, and six tone. Feature sound pressure levels (SPLs) up to 120 dB as well as through hole, panel mount, and wire lead mounting style. Offer operating temperatures ranging from -30 up to 85°C that carry rated voltages of 12 or 24 Vdc and rated frequencies of...

New Low Frequency Buzzer Features an Almost Infinite Life for Ceramic Piezo Audio Output

The new buzzer, TRIP-2612P(S), performs on a lower frequency, delivering 400 Hz at a minimum of 95dB with a standard of 12DC. It meets the NFPA code requirement and is RoHS compliant. The unit comes with a flame-retardant cover and an easy, stable PC board mount and connection.

Piezo Transducer Buzzers withstand high-moisture environments.

With- 30 V and- 4.25 kHz ratings, externally driven and IP67-rated CPT 1495C 300 (wire lead mounted) and CPT 1495CI 300 (wave solder compatible) feature- sound pressure level (SPL) of 84 dB at 10 cm and 30 to 85-°C operating range. For applications where design for continuous immersion below 1 meter is needed, IP68-rated and externally driven CPT 2521C 500 operates from 30 to 85-°C and...

Microcontrollers in Power Electronics

This white paper explores the power supply advantages of digital microcontrollers, as well as how digital power supplies can be used to manage entire systems.

SMT Micro Buzzers suit portable equipment applications.

Featuring 4 x 4 mm and 5 x 5 mm footprints, respectively, Models CMT 4023S SMT and CMT 5023S SMT are magnetic transducer buzzers with 2 mm profile, 3 V rating, and frequency of 4 kHz. CMT 4023S SMT carries SPL of 70 dB, while CMT 5023S SMT features SPL of 80 dB. For applications where electrical noise is a concern, 9 x 9 mm Model CPT 9019S SMT features piezoelectric technology and 1.9 mm profile....

SMD Piezoelectric Sounder suits portable health care devices.

Sound pressure level output, measured 10 cm from PKMCS0909E4000-R1, is >65 dB when driven with ±1.5 V, 4 kHz square wave. Max peak-to-peak voltage is ±12.5 V, and power consumption is 0.6 mW typ. Latter helps preserve battery life in consumer electronic devices. Measuring 9 x 9 x 1.7 mm and weighing 160 mg, sounder does not use any magnets or coils to create sound. This eliminates generation of...

Surface Mount Piezoelectric Buzzer measures 9 x 9 x 1.9 mm.

Able to fully withstand reflow soldering without any negative effect- regarding its performance, PKMCS0909E4000-R1 produces loudness of 65 dB min at 4 kHz with- drive voltage of ±1.5 Vo-p. Louder sound output is possible with higher drive voltage. Product is suited for battery-powered devices requiring audible user feedback, such as digital thermometers, blood sugar meters, and wall- or...

Flush-Mounted Buzzer can be used over diverse application range.

Intended for use in applications with machinery, panel building, medical equipment, lifting and moving, and more, CE- and RoHS-approved Series 61 installs into- 22.5 mm cut-out and delivers- continuous, 88 dB(A) audible warning sound. Flush-mounted buzzer, built from rugged Polyetherimide and protected to IP40, has- -25- to +55°C operating range and plug-in connectors. Product is suited for...

AutomationDirect adds WERMA Audible and Visual Signal Devices

AutomationDirect now offers WERMA audible buzzers and optical beacon lights for use on control panels and enclosures. WERMA 22.5mm panel-mount electrical buzzers are available in 14 models and in 115V AC/DC and 24V AC/DC styles. Constructed of polycarbonate/ABS housing material, the electrical buzzers are designed to mount in a 22.5mm hole. Buzzers are available in continuous and pulse tone...

Introducing Our New Line of Pilot Devices

Carlo Gavazzi is proud to announce the release of our new line of high quality, affordable pilot devices, including: Push Buttons (illuminated and non-illuminated) Buzzers (illuminated and non-illuminated) Emergency Stop Buttons Selector Switches LED Pilot Lights The push buttons and switches are available in 22mm and 30mm hole sizes, and a wide variety of colors. Contact blocks (of which there...

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The Weavix� platform takes productivity, quality, and visibility to a new level by providing better communication and real-time KPIs. Check out the video to learn more!