{"product_id":"52db-electret-condenser-microphone-4-5-2-2mm","title":"52dB Electret Condenser Microphone 4.5×2.2mm","description":"\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003e52dB Electret Condenser Microphone 4.5×2.2mm \u003c\/span\u003e\u003c\/h2\u003e\nThe \u003cstrong\u003e52dB Electret Condenser Microphone (4.5×2.2mm)\u003c\/strong\u003e is a \u003cstrong\u003eminiature, high-sensitivity microphone\u003c\/strong\u003e designed for ultra-compact audio applications. With a \u003cstrong\u003ediameter of 4.5mm\u003c\/strong\u003e and a \u003cstrong\u003eheight of just 2.2mm\u003c\/strong\u003e, this microphone is perfect for use in devices where space is extremely limited. It utilizes \u003cstrong\u003eelectret condenser technology\u003c\/strong\u003e to deliver \u003cstrong\u003eclear and accurate sound capture\u003c\/strong\u003e, and its \u003cstrong\u003e52dB sensitivity\u003c\/strong\u003e rating ensures excellent response even to low-volume audio sources. \u003cbr\u003e\u003cbr\u003eIdeal for \u003cstrong\u003ewearable electronics\u003c\/strong\u003e, \u003cstrong\u003ehearing aids\u003c\/strong\u003e, \u003cstrong\u003evoice-activated systems\u003c\/strong\u003e, and \u003cstrong\u003eminiature recording devices\u003c\/strong\u003e, this microphone supports a wide range of low-power applications. The \u003cstrong\u003edual-lead configuration\u003c\/strong\u003e allows for easy soldering onto PCBs or integration into circuit boards. Despite its small size, it offers \u003cstrong\u003ereliable performance\u003c\/strong\u003e, \u003cstrong\u003elow noise\u003c\/strong\u003e, and \u003cstrong\u003eenergy-efficient operation\u003c\/strong\u003e, making it a great choice for compact and sensitive audio detection solutions.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Product Images are shown for illustrative purposes only and may differ from the actual product.\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eTechnical Details\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eType: Electret Condenser Microphone\u003c\/li\u003e\n\u003cli\u003eOperating Voltage Range: 1 ~ 10VDC\u003c\/li\u003e\n\u003cli\u003eReference Voltage: 3VDC (Typical)\u003c\/li\u003e\n\u003cli\u003eImpedance: ≤ 2.2 KΩ\u003c\/li\u003e\n\u003cli\u003eCurrent Consumption: ≤ 0.5mA\u003c\/li\u003e\n\u003cli\u003eSensitivity: -38 ± 3dB\u003c\/li\u003e\n\u003cli\u003eDirectionality: Omnidirectional\u003c\/li\u003e\n\u003cli\u003eSignal to Noise Ratio: ≥ 40dB\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -25℃ ~ +70℃\u003c\/li\u003e\n\u003cli\u003eSize: 4.5mm × 2.2mm\u003c\/li\u003e\n\u003cli\u003eWeight: Approx. 0.3g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003eFeatures\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eCompact and lightweight design (4.5×2.2mm)\u003c\/li\u003e\n\u003cli\u003eHigh sensitivity: -38 ± 3dB\u003c\/li\u003e\n\u003cli\u003eOmnidirectional pickup pattern\u003c\/li\u003e\n\u003cli\u003eWide operating voltage range: 1 ~ 10VDC\u003c\/li\u003e\n\u003cli\u003eLow current consumption: ≤ 0.5mA (max)\u003c\/li\u003e\n\u003cli\u003eGood signal-to-noise ratio: ≥ 40dB\u003c\/li\u003e\n\u003cli\u003eOperates in a wide temperature range: -25℃ ~ +70℃\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch2 class=\"sing--sub-heading\"\u003e\u003cspan style=\"font-size: 18.72px;\"\u003eApplications :\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePortable audio devices and recorders\u003c\/li\u003e\n\u003cli\u003eVoice recognition and communication systems\u003c\/li\u003e\n\u003cli\u003eSmart gadgets and wearable electronics\u003c\/li\u003e\n\u003cli\u003eIoT devices and sensor applications\u003c\/li\u003e\n\u003cli\u003eSurveillance and security equipment\u003c\/li\u003e\n\u003cli\u003eDIY audio and electronics projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePhysical Attributes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds\"\u003e\n\u003cli\u003eSize: 4.5mm × 2.2mm\u003c\/li\u003e\n\u003cli\u003eWeight: Approx. 0.3g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product_info\"\u003e\n\u003ch3 class=\"sing--sub-heading\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cdiv id=\"p_info\"\u003e\n\u003cul class=\"pro-ds ls-n\"\u003e\n\u003cli\u003e1 x 52dB Electret Condenser Microphone 4.5×2.2mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"KitsGuru","offers":[{"title":"Default Title","offer_id":47045444960508,"sku":"MIC005","price":29.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/2130\/4757\/files\/52dBElectretCondenserMicrophone6x2.2mm_1_02051624-4cba-43d8-a53a-b6c449a1ee5e.jpg?v=1744199172","url":"https:\/\/kitsguru.com\/fr\/products\/52db-electret-condenser-microphone-4-5-2-2mm","provider":"KitsGuru","version":"1.0","type":"link"}