Sonitron PCB Mount Sweep Signal Buzzer 12V to 30V 25mm Diameter 18mm Height SMAC-25-S

The Sonitron SMAC-25-S is a high-performance PCB-mounted buzzer designed for industrial and electronic applications requiring robust audio signaling. This sweep signal buzzer produces a powerful 93.5 dB sound output, enabling reliable alerting in noisy environments. Its sweep signal tone varies between 1 kHz and 4 kHz, increasing the catchiness of the alert.

Specifically engineered to be surface mounted on PCBs, the device features a 25mm diameter and 18mm height, making it compact yet effective for integration in tight spaces. It operates efficiently on a supply voltage range from 12V to 30V, suitable for various electronic systems.

The buzzer includes internal circuitry allowing direct DC operation, with a low supply current consumption of 9.7 mA, promoting energy efficiency. The pin termination style ensures strong, reliable electrical connections on the PCB.

Designed for demanding industrial environments, the SMAC-25-S buzzer operates between -40°C and 85°C and complies with IP67 standards for dust and water ingress protection. This makes it suitable for applications in industries like manufacturing, HVAC systems, instrumentation, and other commercial electronic products.

Key features include consistent tone generation with minimal power consumption, compact size for easy PCB integration, and durable construction to withstand harsh conditions. The durable round case and SMT friendly design simplify installation and provide long service life.

Designed for PCB mounting applications with a diameter of 25mm. Operates within a voltage range of 12V minimum to 30V maximum. Produces a sound level of 93.5 dB suitable for alert signals. Features an internal drive type providing continuous tone output.

Rated for a temperature range from -40°C to 85°C for industrial reliability. Equipped with pin termination style for secure PCB connection. Meets IP67 standards for dust and water resistance. Frequency sweep between 1 kHz and 4 kHz enhances auditory detection.

Low supply current consumption of 9.7 mA ensures energy efficiency. Compact height of 18mm makes it suitable for space-constrained PCB designs.

This product is ideal for use in electronic circuit boards requiring robust audio alerts, including automation systems, alarm devices, and embedded electronic equipment. The IP67 rating ensures functionality in environments exposed to dust and moisture, while the wide operating temperature range permits usage in varied climatic conditions.

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