RS PRO 102dB SMD Siren Internal Electronic Sounder, 47 x 39 x 22.8mm, 6V dc Min, 14V dc Max

Want to make sure everybody's aware when the alarm goes off? This surface-mounting siren from RS PRO sounds at 102 dB, which is louder than a motorbike.
The siren's internal drive means no additional circuitry is needed, making it easy for engineers to build in to their systems. It can be used at temperatures ranging from -10°C up to +60°C, making it suitable for use in a wide range of environments.
This surface mounting device (SMD) siren conforms to US (ANSI/ESD S20.20:2014) and UK (BS EN 61340-5-1:2007) electrostatic control standards, meaning it won't damage equipment via electrostatic discharge. Sirens of this kind are commonly used in security and industrial alarms.

• Dimensions of 47 (length) x 39 (depth) x 22.8 mm (height)
• Internal drive type
• Maximum frequency of 3.5 kHz
• Maximum operating temperature of +60°C
• Maximum supply voltage of 14 V dc
• Minimum frequency of 2000 Hz
• Minimum operating temperature of -10°C
• Minimum supply voltage of 6 V DC
• Surface mounting type
• Sound level of 102 dB
• Supply current of 70 mA
• Siren tone type