{"product_id":"ad1248","title":"Piezo Speaker - PC Mount 12mm 2.048kHz (Passive Buzzer) - (AD1248)","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis is a small 12mm round speaker that operates across the audible range of 2 KHz. You can use these speakers to create simple music or user interfaces.\u003c\/p\u003e\n\u003cp\u003eEach speaker is THT (Through-Hole Technology) solderable and requires an operating voltage of 3.5 - 5V with an average current of 35 mA max. These speakers also have a typical sound output of 95 dBA and a coil resistance of 42 ± 6.3 ohms. Many people call this a chime or buzzer, but it is not. \u003cstrong\u003eThe piezo speaker requires a square wave\u003c\/strong\u003e (common from most microcontrollers) to produce a tone.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0699\/1344\/4452\/files\/cem-1203-42.pdf?v=1773034155\" target=\"_blank\" title=\"Datasheet\" rel=\"noopener\"\u003e\u003cstrong\u003eDatasheet\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/learn.sparkfun.com\/tutorials\/sik-experiment-guide-for-arduino---v32\/experiment-11-using-a-piezo-buzzer\" title=\"Reference link\" rel=\"noopener\" target=\"_blank\"\u003e\u003cstrong\u003eReference link\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"MicroJPM","offers":[{"title":"Default Title","offer_id":48035618422884,"sku":"AD1248","price":1.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0699\/1344\/4452\/files\/07950-1.jpg?v=1773033865","url":"https:\/\/www.microjpm.store\/en\/products\/ad1248","provider":"MicroJPM","version":"1.0","type":"link"}