CT12E-07T240-1X

Alarms, Buzzers, And Sirens Overview

The CT12E-07T240-1X is an externally driven electromagnetic sound transducer manufactured by Challenge Electronics. It features a 12.0 mm diameter and 9.0 mm height, designed for through-hole mounting. The device operates within a voltage range of 3 to 7 V, with a rated voltage of 5 V. It produces a sound pressure level of 85 dB at 5 V measured at 10 cm. The unit functions at a frequency of 2.4 kHz and draws 60 mA. It offers IPX7 waterproofing capabilities.

Alarms, Buzzers, And Sirens Feature Summary

• IPX7 waterproof rating for protection against immersion in water
• Electromagnetic technology for external driving applications
• Through-hole mounting configuration for secure installation

Alarms, Buzzers, And Sirens Applications

• Alarm systems requiring audible alerts
• Positioning devices needing acoustic feedback
• Consumer electronics utilizing electromagnetic transducers

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific ordering suffix and packaging details directly with the manufacturer or authorized distributors before purchase. Confirm that the electromagnetic transducer specifications align with your system's voltage and current requirements. Ensure the IPX7 rating meets the environmental conditions of the intended deployment site. Check for any recent updates to the datasheet regarding mechanical dimensions or electrical characteristics.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when an externally driven electromagnetic transducer with high water resistance is required. The 12 mm form factor suits compact enclosures. The 2.4 kHz frequency provides distinct audibility. Consider the 85 dB SPL output for environments where moderate volume is sufficient. Verify compatibility with through-hole assembly processes if used in PCB designs.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the CT12E series of electromagnetic sound transducers from Challenge Electronics. The series includes various models with different voltages and frequencies. The CT12E line is characterized by its robust construction and IPX7 sealing, making it suitable for harsh environments. Other variants in the series may differ in operating voltage or acoustic output levels.

Alarms, Buzzers, And Sirens Replacement Considerations

No public confirmed substitute part numbers are available for this specific model. When replacing, ensure the new component matches the 12 mm diameter, 9 mm height, and 2.4 kHz frequency. Verify that the replacement supports through-hole mounting and offers comparable IPX7 protection.