{"product_id":"1pcs-5pcs-10pcs-pam8403-audio-2x3w-mini-digital-power-amplifier-board-for-class-d-stereo-audio-amplifier-module-5v-power","title":"1pcs\/5pcs\/10pcs PAM8403 Audio 2x3W Mini Digital Power Amplifier Board for Class D Stereo Audio Amplifier Module 5V Power","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eApplication\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eComputer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eSTJF\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eChoice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCondition\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eDissipation Power\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eHigh-concerned chemical\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003enone\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eOrigin\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eMainland China\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003ePackage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eDIP\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSupply Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eVoltage Regulator\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eis_customized\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003esemi_Choice\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv align=\"center\" style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;text-align:center;\"\u003ePAM8403 Audio 2x3W Mini Digital Power Amplifier Board for Class D Stereo Audio Amplifier Module 5V Power\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e?\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e\u003cspan style=\"font-size:24px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color:#c00000;\"\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e1. Dimension:1.85*2.15cm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e2. Work Voltage:2.5V-5V, Limit Voltage: 5.5V\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e3. Excellent noise suppression\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e4. Large output power, good sound quality\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e5. Double channel stereo, 5V power supply and can output 3W+3W power, and can directly drive 4 ohm \u0026amp; 8 ohm speakers\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e6. Class D digital power board without LC filter, could be powered by computer USB\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e7. Dual panel wiring, wiring properly solve the crosstalk caused by ground potential balance and inter channel\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e\u003cspan style=\"font-size:18px;\"\u003e8. Miniature design, can be easily placed into a variety of digital products\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e?\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e?\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e\u003cspan style=\"color:#c00000;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:24px;\"\u003eNote:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e\u003cspan style=\"font-size:18px;\"\u003eThe left and right channel output of the \"negative\" can not be connected in parallel, otherwise it will burn out IC,and before electrification should be first connect the speaker (load).\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;\"\u003e?\u003c\/div\u003e\n\u003cdiv align=\"center\" style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;text-align:center;\"\u003e\u003cimg data-src=\"https:\/\/ae01.alicdn.com\/kf\/S87dbadd57d2e4225abff115772641a66d.jpg\" src=\"https:\/\/ae01.alicdn.com\/kf\/S87dbadd57d2e4225abff115772641a66d.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv align=\"center\" style=\"border:0px;box-sizing:content-box;color:#000000;font-family:arial, helvetica, sans-serif;font-size:13px;line-height:inherit;margin:0px;padding:0px;text-align:center;\"\u003e\n\u003cimg data-src=\"https:\/\/ae01.alicdn.com\/kf\/S5b41fbfc99f747d2aaae1a7fc172d01aJ.jpg\" src=\"https:\/\/ae01.alicdn.com\/kf\/S5b41fbfc99f747d2aaae1a7fc172d01aJ.jpg\"\u003e\u003cimg data-src=\"https:\/\/ae01.alicdn.com\/kf\/Sab630ec1d4574af69434987fe381d9a0K.jpg\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sab630ec1d4574af69434987fe381d9a0K.jpg\"\u003e\u003cimg data-src=\"https:\/\/ae01.alicdn.com\/kf\/S43a77c0f99a54e5280ccd72fc8acc97fe.jpg\" src=\"https:\/\/ae01.alicdn.com\/kf\/S43a77c0f99a54e5280ccd72fc8acc97fe.jpg\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003cp\u003e?\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\r\n","brand":"Electroeshop","offers":[{"title":"1PCS","offer_id":52437156692004,"sku":"14:1202#1PCS","price":2.0,"currency_code":"USD","in_stock":true},{"title":"10PCS","offer_id":52437156724772,"sku":"14:351074#10PCS","price":3.65,"currency_code":"USD","in_stock":true},{"title":"5PCS","offer_id":52437156757540,"sku":"14:350852#5PCS","price":2.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0714\/9839\/9780\/files\/Sea147a68fc524e9da29065221a7d3c0bh.webp?v=1790661455","url":"https:\/\/electroeshop.com\/products\/1pcs-5pcs-10pcs-pam8403-audio-2x3w-mini-digital-power-amplifier-board-for-class-d-stereo-audio-amplifier-module-5v-power","provider":"Electroeshop","version":"1.0","type":"link"}