{"product_id":"fair-rite-ft-240-31-ferrite-toroid-core-31-material-pack-of-2","title":"Fair-Rite FT-240-31 Ferrite Toroid Core - | 31 Material (Pack of 2)","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eMix 31 Ferrite Material Manufactured by Fair-Rite Optimized for EMI suppression from 1 MHz to 300 MHz—ideal for HF\/VHF\/UHF applications.\u003c\/li\u003e\n\u003cli\u003eLarge Core Size (FT-240) 2.4\" outer diameter allows multiple turns of RG-8, RG-213, or similar coax for high-impedance chokes.\u003c\/li\u003e\n\u003cli\u003eVersatile Applications Perfect for ham radio, SDR setups, power line filtering, and DIY RF projects\u003c\/li\u003e\n\u003cli\u003eHigh Permeability \u0026amp; Low Loss Delivers effective common-mode current suppression with minimal signal degradation.\u003c\/li\u003e\n\u003cli\u003eDurable \u0026amp; Reliable Solid ferrite construction ensures long-term stability and consistent performance.\u003c\/li\u003e\n\u003cli\u003ePackaged for Protection Ships securely to prevent chipping or cracking during transit.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eUnlock superior noise suppression and RF filtering with the FT-240-31 Ferrite Toroid Core. Engineered with Mix 31 material, this toroid is ideal for tackling common-mode currents and eliminating unwanted electromagnetic interference (EMI) across a broad frequency range. Whether you're optimizing your ham radio setup, building custom chokes, or enhancing signal integrity in sensitive electronics, the FT-240-31 delivers reliable performance with minimal insertion loss. Its large 2.4\" outer diameter makes it perfect for winding multiple turns of coaxial cable or wire, enabling high-impedance solutions for HF, VHF, and even lower UHF applications. Trusted by amateur radio operators, engineers, and hobbyists alike, this toroid is a must-have for serious RF noise control.\u003c\/p\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43359182454993,"sku":"BW-B0GSN4TSVZ","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51OWHy6XO_L._SL1381.jpg?v=1790998012","url":"https:\/\/belmontwarehouse.com\/products\/fair-rite-ft-240-31-ferrite-toroid-core-31-material-pack-of-2","provider":"Belmont Warehouse","version":"1.0","type":"link"}