Sonitron 73 dB Panel Mount Continuous Internal 26 mm Piezo Buzzer Component 140 mm SC235A BLACK

Sonitron SC235A BLACK Piezo Buzzer Component is a highly reliable panel mount continuous tone buzzer designed for industrial and electronic component applications. It is engineered for PCB pin type connections and features a durable panel hole mounting design.

Operating within a minimum supply voltage of 2 V dc and a maximum of 35 V dc, this buzzer produces a strong sound level of 73 dB, suitable for alerting and signaling in diverse environments. It maintains consistent performance with an internal drive type ensuring continuous tone generation.

Its robust construction and compliance with NATO, IP67 ingress protection, MIL STD202, and ABS UL 94 HB flammability ratings promise durability and safety in demanding use cases, including industrial, manufacturing, and electronics assembly sectors.

Key physical dimensions include a 36.5 mm diameter, 140 mm length, and 26 mm height, optimized for easy panel mounting with PCB pin connections. The operating temperature range is broad, from -40°C up to 85°C, supporting applications in various climates and harsh environments.

The buzzer's frequency spans 2125 Hz to 2.875 kHz with a supply current of 8.6 mA, providing efficient, clear acoustic signals in panel installations requiring visible and audible feedback.

This buzzer operates within a voltage range of 2 V dc minimum to 35 V dc maximum. Panel hole mounting enables secure installation in electronic panels and equipment. High output 73 dB sound level ensures audible alerts in noisy industrial environments.

Durable design compliant with NATO, IP67, MIL STD202, ABS UL 94 HB standards. Wide operating temperature range from -40°C to 85°C ensures reliable performance. Continuous tone with internal drive circuitry for efficient DC operation.

Made in Belgium with high-quality manufacturing standards.

This Sonitron piezo buzzer is ideal for applications in industrial machinery, electronic equipment, automation control systems, and HVAC panels where robust, reliable sound signaling is critical. For more electronic component options, browse our comprehensive EnvMart catalogue of piezo buzzers and related products.