CT30P-30T260-1X

Alarms, Buzzers, And Sirens Overview

The CT30P-30T260-1X is an externally driven piezoelectric transducer manufactured by Challenge Electronics. It operates at a resonant frequency of 2.6 kHz and requires a rated voltage of 12 V, with a functional range of 1 to 30 V peak-to-peak. The device produces a sound pressure level of 103 dB at 12 V when measured at a distance of 10 cm. It draws a current of 10 mA during operation. This component utilizes through-hole mounting technology and features wire leads for circuit integration.

Alarms, Buzzers, And Sirens Feature Summary

• IP capable design ensures functionality after water drainage from the device
• Externally driven piezoelectric construction allows for flexible driver circuitry
• Through-hole mounting with wire leads for standard PCB integration

Alarms, Buzzers, And Sirens Applications

• Space-conscious applications requiring water sensitivity protection
• Audio signaling in environments subject to moisture exposure
• Industrial sounding devices requiring rugged performance

Alarms, Buzzers, And Sirens Procurement Notes

Verify the specific suffix and lead time requirements directly with authorized distributors or the manufacturer before ordering. Confirm that the external driver circuitry matches the 1 to 30 V peak-to-peak input signal specifications. Ensure the through-hole footprint aligns with the target PCB layout. Check for any updated IP rating certifications relevant to your environmental conditions.

Alarms, Buzzers, And Sirens Selection Notes

Select this component when a compact, water-resistant audible indicator is required. The 2.6 kHz frequency and 103 dB output provide clear signaling in noisy environments. The low drive voltage requirement simplifies interface design compared to higher voltage alternatives. Consider the through-hole form factor if surface-mount options are unsuitable for the mechanical stress requirements of the application.

Alarms, Buzzers, And Sirens Part Context

This part belongs to the CT30P series of piezoelectric transducers from Challenge Electronics. The series emphasizes compact form factors combined with low resonant frequencies and low drive voltages. These devices are engineered to be louder, smaller, and more energy-efficient than traditional alternatives. The series targets applications where space constraints and environmental durability are critical design parameters.

Alarms, Buzzers, And Sirens Replacement Considerations

The CT30P-30T330-1 is a similar model within the same series but operates at 3.3 kHz with a 90 dB output. Verify if the frequency shift and lower acoustic output meet the system requirements. No other direct substitutes are confirmed in the provided documentation.