{"product_id":"small-electromagnetic-buzzer-b10-active","title":"Small Electromagnetic Buzzer B10 - Active","description":"\u003cp\u003eThe B10 Small Electromagnetic Active Buzzer is a compact audio signaling device designed to generate a continuous buzzer sound when DC power is applied. Unlike passive buzzers, the active buzzer contains an internal oscillator circuit, allowing it to produce sound directly without requiring an external PWM signal or frequency generator.\u003c\/p\u003e\n\u003cp\u003eOperating typically from 3V to 5V DC, the B10 Active Buzzer is widely used in alarm systems, notification circuits, embedded systems, Arduino projects, ESP32 applications, robotics, and educational electronics. Its compact size and simple two-pin interface make it easy to integrate into electronic circuits where audible alerts or status indications are required.\u003c\/p\u003e\n\u003cp\u003eThe buzzer offers reliable performance, low power consumption, and a loud audible output, making it suitable for both hobby and professional electronic designs.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eActive electromagnetic buzzer\u003c\/li\u003e\n\u003cli\u003eBuilt-in oscillator circuit\u003c\/li\u003e\n\u003cli\u003eProduces sound when power is applied\u003c\/li\u003e\n\u003cli\u003eNo external PWM or frequency signal required\u003c\/li\u003e\n\u003cli\u003eCompact and lightweight design\u003c\/li\u003e\n\u003cli\u003eLow power consumption\u003c\/li\u003e\n\u003cli\u003eSimple two-pin interface\u003c\/li\u003e\n\u003cli\u003eFast response time\u003c\/li\u003e\n\u003cli\u003eLoud and clear sound output\u003c\/li\u003e\n\u003cli\u003eEasy PCB mounting\u003c\/li\u003e\n\u003cli\u003eReliable long-life operation\u003c\/li\u003e\n\u003cli\u003eSuitable for Arduino and microcontroller projects\u003c\/li\u003e\n\u003cli\u003eIdeal for alarms and notification systems\u003c\/li\u003e\n\u003cli\u003eDurable ABS housing construction\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Roboracter","offers":[{"title":"Default Title","offer_id":46603253907510,"sku":"I1QXCXKR4O","price":18.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0731\/2694\/files\/Buzzer-1.avif?v=1781684061","url":"https:\/\/roboracter.in\/products\/small-electromagnetic-buzzer-b10-active","provider":"Roboracter","version":"1.0","type":"link"}