Piezo Element
https://m.media-amazon.com/images/I/31zQazo0CjL._AC_.jpg https://m.media-amazon.com/images/I/41R1mSLcgoL._AC_.jpg https://m.media-amazon.com/images/I/415K6P1JwZL._AC_.jpg https://m.media-amazon.com/images/I/415pJNRe8NL._AC_.jpg
https://m.media-amazon.com/images/I/31zQazo0CjL._AC_US40_.jpg https://m.media-amazon.com/images/I/41R1mSLcgoL._AC_US40_.jpg https://m.media-amazon.com/images/I/415K6P1JwZL._AC_US40_.jpg https://m.media-amazon.com/images/I/415pJNRe8NL._AC_US40_.jpg
MAIN PT01 PT02 PT03
SparkFun
{"Product Dimensions": "1 x 0.1 x 1 inches", "Item Weight": "0.025 ounces", "Is Discontinued By Manufacturer": "No", "Date First Available": "October 17, 2018"}