{"product_id":"sfm-20b-buzzer","title":"SFM 20B Cicalino","description":"\u003ch3\u003eSFM-20B Buzzer piezoelettrico di allarme DC 3–24V (95 dB)\u003c\/h3\u003e\n\u003cp\u003eIl \u003cstrong\u003ebuzzer di allarme piezoelettrico SFM-20B\u003c\/strong\u003e è un avvisatore acustico compatto ed efficiente, progettato per applicazioni di allarme e notifica. Funziona in un ampio intervallo di tensione \u003cstrong\u003e3–24V DC\u003c\/strong\u003e e offre flessibilità d’uso in una varietà di progetti elettronici, inclusi \u003cstrong\u003eprogetti basati su Arduino e sistemi di allarme auto\u003c\/strong\u003e. Con un \u003cstrong\u003elivello di pressione sonora di 95 dB\u003c\/strong\u003e, fornisce un segnale forte e chiaro, facile da sentire in diversi ambienti.\u003c\/p\u003e\n\u003cp\u003eProgettato per l’efficienza, questo buzzer offre un \u003cstrong\u003ebasso consumo energetico\u003c\/strong\u003e, rendendolo adatto a dispositivi alimentati a batteria. Le sue \u003cstrong\u003edimensioni compatte di 23 × 12 mm\u003c\/strong\u003e consentono una facile integrazione in progetti con spazio limitato. L’installazione è semplice grazie ai \u003cstrong\u003edue fori di montaggio distanziati di 30 mm\u003c\/strong\u003e e ai \u003cstrong\u003ecavi di collegamento da 90 mm\u003c\/strong\u003e per maggiore praticità.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eCaratteristiche principali\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAmpio intervallo di tensione di funzionamento: \u003cstrong\u003e3–24V DC\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUscita sonora forte e chiara \u003cstrong\u003e95 dB\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBasso consumo energetico\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFormato compatto e leggero\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstallazione semplice con fori di montaggio e cavi lunghi\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdatto per applicazioni di allarme e sistemi di comunicazione\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifiche\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParametro\u003c\/th\u003e\n\u003cth\u003eValore\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModello\u003c\/td\u003e\n\u003ctd\u003eSFM-20B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTipo\u003c\/td\u003e\n\u003ctd\u003eBuzzer piezoelettrico\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensione di funzionamento\u003c\/td\u003e\n\u003ctd\u003e3–24V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLivello di pressione sonora\u003c\/td\u003e\n\u003ctd\u003e95 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrente nominale\u003c\/td\u003e\n\u003ctd\u003e12 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequenza sonora\u003c\/td\u003e\n\u003ctd\u003e3300 ± 500 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensioni\u003c\/td\u003e\n\u003ctd\u003e23 × 12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLunghezza del cavo\u003c\/td\u003e\n\u003ctd\u003e90 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDistanza tra i fori di montaggio\u003c\/td\u003e\n\u003ctd\u003e30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eContenuto della confezione\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e1 × Buzzer di allarme piezoelettrico SFM-20B DC 3–24V 95 dB\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"38-3D","offers":[{"title":"Default Title","offer_id":51390295572776,"sku":"SFM20B","price":3.62,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/7581\/0600\/files\/SFM-20B-Buzzer.jpg?v=1778401601","url":"https:\/\/it.38-3d.co.uk\/products\/sfm-20b-cicalino","provider":"38-3D","version":"1.0","type":"link"}