{"product_id":"piezo-buzzer-big-6-12v","title":"Piezo Buzzer (Big) 6-12V","description":"\u003ch2\u003eBig Piezo Buzzer (6-12V)\u003c\/h2\u003e\u003cp\u003eIncorporate this cost-effective piezo-electric buzzer into your experiments that require sound alerting, such as doorbells or buzzers. Designed to operate within a voltage range of 6-12V, we suggest using either a 6V or 9V battery for optimal performance.\u003c\/p\u003e\u003cp\u003eThe piezo buzzer is a popular electronic component designed to emit sound. Its lightweight design, straightforward construction, and affordability make it suitable for a variety of applications, including vehicle reversing indicators, computer alerts, call bells, and more. The device relies on the piezoelectric effect, which allows certain materials to generate electricity when subjected to mechanical pressure, and vice versa. These piezoelectric materials can be found naturally or produced synthetically.\u003c\/p\u003e\u003cp\u003ePiezoceramic, a synthetic material known for its piezoelectric properties, forms the core of the piezo buzzer in a disc shape. When exposed to an alternating electric field, the disc expands or contracts according to the signal's frequency, generating sound. The buzzer operates on the principle of the reverse piezoelectric effect, where applying an electric potential to the piezoelectric material creates pressure variations or strain. These buzzers serve to alert users to events triggered by switches, counter signals, or sensor inputs, and are commonly employed in alarm circuits.\u003c\/p\u003e\u003ch2\u003eFeatures:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eWired Plastic Shell Active Piezo Electronic Alarm Buzzer\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eWide operating voltage range (6V to 12V)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLong-lasting life and consistent performance\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eLightweight with a simple design\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eUtilises piezoceramic material for the disc to achieve a piezoelectric effect\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eGenerates sound through the reverse mechanism of the piezoelectric effect\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplications:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003eAlerting or alarm circuits\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eDIY projects needing an audible notification\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eIoT (Internet of Things) implementations\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eSecurity systems providing sound warnings\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eUtilised alongside switches or sensors for immediate alerts\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable class=\"border-collapse border border-gray-300\" style=\"min-width: 50px;\"\u003e\n\u003ccolgroup\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003ccol style=\"min-width: 25px;\"\u003e\n\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eVoltage\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e6V-12V\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eFrequency\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e2.8kHz\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eOperating Mode\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eSingle Tone\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003eWeight\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd class=\"border border-gray-300 p-2\" colspan=\"1\" rowspan=\"1\"\u003e\u003cp\u003e13g\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ROBODIUM","offers":[{"title":"Default Title","offer_id":62698773381491,"sku":"R1552","price":30.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0966\/3620\/7475\/files\/Piezo_Buzzer_Big_6-12V_7ca944b9-fa0e-49b9-bcee-28250a06610e.png?v=1775814592","url":"https:\/\/robodium.com\/products\/piezo-buzzer-big-6-12v","provider":"ROBODIUM","version":"1.0","type":"link"}