Скачать или смотреть Sonitron SMAI Piezo Buzzers

Sonitron SMAI Piezo BuzzersSonitron SMAI piezo buzzers generate discrete sound with the pulse frequency of 5 hertz. Piezo buzzers are equipped with built-in generators.Such built-in generators work at direct-current voltage. An octagonal package enables you to easily smooth out buzzers when soldering with automated soldering stations.SMAI piezo buzzers have three leads. That's why they are capable of generating both discrete or indiscrete sound depending on the lead connected. The rated operating voltage ranges from 5 to 24 volts; the sound intensity is 92 decibels and the operating current is 6.2 mill amperes.The width of the piezo buzzer's package is 24 mm.Piezo buzzers may either have pins to be inserted in holes (this is SMAI-24-P buzzers) or surface mounted contact pads (SMAI-24-S series).You can use SMAI piezo buzzers as part of various systems: self-closing doors, emergency alarm systems, metal detectors, gas detectors, instrumentation and medical equipment, timers, control systems, cars, toys and computer peripheral devices.Piezo buzzers are easy to mount. They have a light-weight solid package. And they do not generate electromagnetic noise.