CPE-352

Alarms, Buzzers, And Sirens Overview

The CPE-352 is a panel-mount piezo audio indicator manufactured by Same Sky. It operates on a DC voltage range of 3 to 28 V with a nominal rating of 12 VDC. The device produces an acoustic output of 89 dB at 12 V and functions at a frequency of 2.8 kHz. It features through-hole PC pins for board mounting and includes an internal driving circuit. Physical dimensions are 42 mm in diameter and 14 mm in height.

Alarms, Buzzers, And Sirens Feature Summary

• Integrated internal driving circuit simplifies interface requirements
• Piezoelectric transducer technology ensures reliable acoustic signaling
• Through-hole PC pin configuration facilitates secure PCB attachment

Alarms, Buzzers, And Sirens Applications

• Industrial control panels requiring audible status alerts
• Medical equipment safety warning systems
• Consumer appliance operational feedback indicators

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific voltage and frequency requirements against the application design before procurement. Confirm that the 42 mm panel cutout dimension matches the enclosure specifications. Ensure the through-hole footprint aligns with the printed circuit board layout. Cross-reference the manufacturer part number to confirm current production status and availability from authorized distributors.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a high-decibel, internally driven buzzer is required for panel mounting applications. The wide operating voltage range allows flexibility in power supply design. Consider the physical size constraints as the unit measures 42 mm in diameter. Verify that the through-hole mounting method is compatible with the assembly process and mechanical stability requirements of the final product.

Alarms, Buzzers, And Sirens Part Context

This component belongs to the Same Sky piezo audio indicator series, formerly associated with CUI Devices. These devices are designed for general-purpose audible signaling in electronic systems. The series typically offers various sizes and acoustic outputs to suit different environmental noise levels and mounting preferences.

Alarms, Buzzers, And Sirens Replacement Considerations

Check for direct substitutes within the Same Sky CPE series or equivalent internally driven piezo buzzers from other manufacturers. Ensure replacement parts match the 42 mm diameter, 12 V nominal voltage, and 89 dB acoustic output specifications.