{"product_id":"4400w-20a-emi-filter-purifier-ac-110v-220v-power-supply-filtering-noise-suppressor-electromagnetic-interference-audio-amplifier","title":"4400W 20A EMI Filter Purifier AC 110V 220V Power Supply Filtering Noise Suppressor Electromagnetic Interference Audio Amplifier","description":"\u003ch1\u003eSPECIFICATIONS\u003c\/h1\u003e\u003cp\u003e\u003cspan\u003eBrand Name\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eCertification\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNONE\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\u003eDIY Supplies\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eElectrical\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eData Record\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eEMI Filter\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eFilter Power supply\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eElectronic\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eNo\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\u003eModel Number\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eEMI Filter\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\u003eOutput Voltage\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eAC 220V 110V\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSemi-finishedproduct\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSize\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eEMI Filter\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eStyle\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003e20A\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eType\u003c\/span\u003e: \u003cspan style=\"color:#333\"\u003eFilter Power supply\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_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000016480814\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"font-size:20px\"\u003e4400W EMI 20A High Frequency Power Filter Power supply Assembled Board For Speaker Amplifier\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePower filter function is through the power line access power filter,\u003c\/p\u003e\n\u003cp\u003eGet a specific frequency of the power signal, or eliminate a specific frequency power signal. By using this feature of the power filter, a square wave complex or complex noise passing through the power filter can be converted into a sine wave of a specific frequency.\u003c\/p\u003e\n\u003cp\u003eHow It Works The mains filter is a passive bi-directional network with one end of the mains power supply and the other end of the mains filter. Power Filter Internal Circuit The principle of a power filter is one - Impedance Adaptation Network: The greater the impedance mismatch between the input and output sides of the power filter and the power and load sides, the more effective the attenuation of electromagnetic interference.\u003c\/p\u003e\n\u003cp\u003eThe filter current up to 4400W EMI high-frequency power filter finished purifier socket, the coil diameter up to 31 mm! Maximum 20A current allowed!\u003c\/p\u003e\n\u003cp\u003eThis 20A power filter current up to 4400W, 1.4MM diameter electric coil, high 31MM. Maximum current 20A, double-sided 1.6 tin plate!\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S3c2330b8d05244378712773fe18390cbu.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Saa8a8048df474438b09f88d7857d2a96H.jpg\" slate-data-type=\"image\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S446a99d3bbad40e8ac8f6c95520143ffi.jpg\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cbr\u003e","brand":"Yoeruyo","offers":[{"title":"Default Title","offer_id":55092647067947,"sku":"\u003cnone\u003e","price":78.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/5744\/8747\/files\/S6380ffdf0eb3479db982bbf03d3da43bB.webp?v=1787893401","url":"https:\/\/yoeruyo.com\/products\/4400w-20a-emi-filter-purifier-ac-110v-220v-power-supply-filtering-noise-suppressor-electromagnetic-interference-audio-amplifier","provider":"Yoeruyo","version":"1.0","type":"link"}