Mallory SC628D Sonalert® Audible Indicator Alarm

The Mallory SC628D Sonalert® is a panel-mounted, internally driven piezoelectric audible indicator designed for industrial and commercial applications requiring reliable signaling. It operates over a wide voltage range and delivers a consistent tone suitable for various alerting purposes. Technical Specifications: Manufacturer: Mallory Sonalert Products Inc. Model Number: SC628D Series: SC Operating Voltage Range: 6–28 VDC Current Consumption: 5–18 mA Sound Pressure Level: 60 dBA @ 6 VDC, 75 dBA @ 28 VDC (measured at 2 feet) Frequency: 1.9 kHz ± 300 Hz Tone Type: Continuous Mounting Method: Panel mount (fits standard 30 mm hole) Termination Style: Screw terminal, Quick Connect Tab - 0.250" (6.35 mm) Housing Material: 6/6 Nylon, Black Dimensions: Diameter: 1.692" (42.98 mm); Height: 1.330" (33.77 mm) Operating Temperature Range: -30°C to +65°C Storage Temperature Range: -40°C to +85°C Weight: Approximately 1.6 oz (45 g) Compliance: UL Recognized This buzzer is suitable for applications such as industrial control panels, security systems, and equipment status alerts, providing a reliable and audible indication in various environments. Please review pictures carefully and let us know if you have any questions!

Condition: Used

Weight:   0.10

Depth:   4.00

Length:   6.00

Width:   4.00

SKU:   3365 4.S8.13.4