RS PRO 83dB SMD Continuous Internal Buzzer, 16.9 x 16.9 x 7.8mm, 3V dc Min, 20V dc Max

RS PRO 83dB, SMD Continuous Internal Buzzer

Producing a crisp and clear sound, these SMD (surface-mounted device) internal buzzers are part of the RS PRO range. They combine low power consumption with a high sound level and a wide voltage range, all in an ultra-compact, lightweight design.

These buzzers can function between 3 V DC and 20 V DC and draw an 8 mA supply current. This makes them compatible with most consumer appliances while being incredibly energy-efficient. The continuous 83 dB tone they produce is loud enough to be heard at a distance without being shrill close-up. Perfect for internal installation in a range of devices, these buzzers measure 16.9 mm across and weigh 2.6 g. They come in a square case and are surface-mounted for simple installation.

They've been handled and packed under the ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 standards for electrostatic discharge. Small buzzers such as this are used in domestic and commercial warning devices such as door alarms or microwaves.

Features and Benefits

• Piezo buzzer with a continuous tone
• Surface mounting
• Minimum supply voltage of 3 V DC
• Maximum supply voltage of 20 V DC
• 83 dB sound level
• Internal drive
• Length of 16.9 mm
• Depth of 16.9 mm
• Height of 7.8 mm
• Operating temperature range of -30°C to +70°C
• Supply current of 8 mA
• Minimum frequency of 3500 Hz
• Maximum frequency of 4.5 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.

Continuous tone buzzer,8mA 3-20Vdc 83dB Data Sheet

Specification for approval

RS PRO Datasheet