Sonitron 82 dB Through Hole Continuous Internal 6.5 mm Height Buzzer 14 mm Diameter 1.5 V dc Min 15 V dc Max SMA-13LT-P7.5

Sonitron SMA-13LT-P7.5 is an 82 dB through hole piezo buzzer designed with continuous internal tone circuitry. It operates with a minimum supply voltage of 1.5 V dc and a maximum of 15 V dc, making it suitable for low voltage electronic signaling applications.

This buzzer features a compact form factor with a diameter and length of 14 mm and a height of 6.5 mm, allowing easy PCB through hole mounting in a variety of electronic assemblies.

With a wide operating temperature range from -20°C to 70°C, it is reliable for industrial, laboratory, and commercial electronic devices requiring audible alerts. The supply current is 11.6 mA, which is efficient for continuous operation.

The tone is continuous, with a frequency range spanning 2550 Hz to 3000 Hz, delivering a crisp and consistent sound level of 82 dB for high audibility. The buzzer complies with RoHS standards, ensuring it meets regulatory requirements for environmental safety.

Provides high sound output level of 82 dB for effective audible signals. Operates from minimum 1.5 V dc up to maximum 15 V dc supply voltage. Continuous tone driven by internal circuitry for stable sound. Compact dimensions with 14 mm diameter and 6.5 mm height for PCB through-hole mounting.

Wide operating temperature range between -20°C and 70°C for industrial environments. Supply current approximately 11.6 mA ensures low power consumption. Supports frequency range from 2550 Hz to 3000 Hz for versatile sound applications.

Compliance with RoHS standards for environmental and safety considerations.

This piezo buzzer is ideal for electronic systems in industrial automation, instrumentation, control panels, and consumer electronics that require reliable and audible indication signals.

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