r-tech  (1,055 offers of 6,202,626 product items)

A piezo audio transducer suitable for PCB mounting. Applications include - Industry, Security, Sensing & Instrumentation

A PCB mountable Piezo transducer with low current consumption. Applications include - Industry, Security, Sensing & Instrumentation

A piezo audio transducer suitable for PCB mounting. Applications include - Industry, Security, Sensing & Instrumentation

A 27mm diameter piezo transducer element fitted with 200mm flying leads.

This miniature ultra-slim loudspeaker is just 10mm in thickness and has a paper cone.

This miniature ultra-slim loudspeaker is just 11mm in thickness and has a paper cone.

A low-cost, low-power sound generator designed for use in toys and other applications. This very compact sound module is ideal for PCB fitting and can produce a sound level of up to 83dB.

This piezo transducer is able to generate a range of audible tones and frequencies when energised by a 12V peak square wave. Provided it is mounted rigidly, outputs of up to 80dB can be achieved.

This 12.5mm piezo transducer is able to generate a range of audible tones and frequencies when energised by a 12V peak square wave.Provided it is mounted rigidly, outputs of up to 75dB can be achie...

This 23mm piezo transducer is able to generate a range of audible tones and frequencies when energised by a 12V peak square wave.Provided it is mounted rigidly, outputs of up to 80dB can be achieved.

This 30mm piezo transducer is able to generate a range of audible tones and frequencies when energised by a 12V peak square wave.Provided it is mounted rigidly, outputs of up to 80dB can be achieved.

These 5V electronic buzzers offer a high but rich sound. They are ideal for many applications, e.g., telephone timers, calling devices, clocks, electronic toys and safety equipment.

These 12V electronic buzzers offer a high but rich sound. They are ideal for many applications, e.g., telephone timers, calling devices, clocks, electronic toys and safety equipment.

A 1.5V miniature transistor oscillator buzzer with flying leads.

This miniature ultra-slim loudspeaker is just 11mm in thickness and has a mylar cone.