{"product_id":"p-1944204","title":"20Pcs Toroid Ferrite Core, 6.78x3.99x14.2mm Toroidal Transformer Ring Magnet","description":"\u003cstrong\u003eWhat is this?\u003c\/strong\u003e\u003cbr\u003eFerrite cores are used to achieve pure signal integrity and reduce data loss in environments with high-frequency noise problems. Applications include audio, video, speaker cables, USB, Ethernet, computer peripheral cables, radios, RF transmitters, and DIY electronics.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWhat will I get?\u003c\/strong\u003e\u003cbr\u003eType: Toroid Ferrite Core\u003cbr\u003eMaterial: Toroid\u003cbr\u003eOverall Size: 0.27 x 0.15 x 0.56 inches\/6.78 x 3.99 x 14.2mm (OD x ID x H)\u003cbr\u003ePackage Includes: 20 pcs Toroidal Transformer Core\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eAre there any advantages of the product?\u003c\/strong\u003e\u003cbr\u003eThese toroidal cores are made of premium, high-permeability ferrite materials, exhibiting excellent chemical stability, thermal stability, insulation, and corrosion resistance. They also provide excellent EMI\/RFI absorption.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eHow to use it?\u003c\/strong\u003e\u003cbr\u003eSimply insert the toroidal transformer ring into the cable or pass the wire through the center hole to use it. It is designed to attenuate common-mode noise in the radio frequency (RF), electromagnetic interference (EMI), and high frequency (HF) ranges, reducing noise and improving signal clarity.\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eWhat should I notice?\u003c\/strong\u003e\u003cbr\u003eFor best results, the toroid cable or wire should be passed through the toroidal core multiple times to increase inductance and damping effect.","brand":"Harfington","offers":[{"title":"Default Title","offer_id":48917008777465,"sku":"a25102400ux1422","price":13.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/2477\/6095\/files\/ux_a25102400ux1422_ux_g03.jpg?v=1788004801","url":"https:\/\/www.harfington.com\/en-au\/products\/p-1944204","provider":"Harfington","version":"1.0","type":"link"}