{"id":9230,"date":"2023-03-04T00:05:53","date_gmt":"2023-03-03T23:05:53","guid":{"rendered":"https:\/\/sp7dyn.com\/product\/ferrite-core-bead-3w800\/"},"modified":"2025-09-08T12:54:43","modified_gmt":"2025-09-08T10:54:43","slug":"ferrite-core-bead-3w800","status":"publish","type":"product","link":"https:\/\/sp7dyn.com\/pl\/produkt\/ferrite-core-bead-3w800\/","title":{"rendered":"Ferrite Core Bead 3W800"},"content":{"rendered":"

Ferrite Core Bead 3W800<\/strong><\/p>\n

Core is ideal for the construction of the
\nbridge SWR. My bridge with those cores.
\nworking from 1MHz to 2.5GHz -see\u00a0here<\/strong><\/a>.<\/span>
\nDynamic range of -58 dB to -32 dB.
\nRecommended cables to the core max
\ndiameter 1.2mm: UT034 (0.86mm)<\/span><\/p>\n

Link to PDF \u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u00a0<\/a><\/span>Click Here<\/span>
\n<\/strong>See other ferrites \u2014\u2014\u2014\u2014-\u00a0Click Here<\/strong><\/a><\/span><\/p>\n

–<\/span><\/p>\n

Specifications:<\/strong>\r\n\r\nBrand ----------------- W\u00fcrth \r\nPart Number ----------- 742700 \r\nDimensions diameter --- \r\n3.45mmx1.25mm Length 3.07mm \r\nCan fit TO-220 TO-3P transistor pin \r\nMaterial -------------- 3W800\r\nInitial permeability -- \u00b5800  \r\n5turn ----------------- 19.8 \u00b5H\r\n10turn ---------------- 70.7 \u00b5H\r\nCondition ------------- New\r\n- \r\nPrice is for lot of --- 50 pieces<\/pre>\n","protected":false},"excerpt":{"rendered":"
Ferrite Core Bead 3W800 Core is ideal for the construction of the bridge SWR. My bridge with those cores. working from 1MHz to 2.5GHz -see\u00a0here. Dynamic range of -58 dB to -32 dB. Recommended cables to the core max diameter 1.2mm: UT034 (0.86mm) Link to PDF \u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u00a0Click Here See other ferrites \u2014\u2014\u2014\u2014-\u00a0Click Here – Specifications: …<\/p>\n
  Ferrite Core Bead 3W800<\/span>Read More<\/a><\/p>\n","protected":false},"featured_media":24948,"template":"","meta":[],"product_brand":[],"product_cat":[570,566,914,960],"product_tag":[],"class_list":{"0":"post-9230","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cewki-dlawiki","7":"product_cat-ferrytowe-rdzenie-koraliki","8":"product_cat-filtry-przeciwzakloceniowe-emi","9":"product_cat-filtry-rfi-przeciwzakloceniowe","10":"thunk-woo-product-list","11":"opn-qv-enable","12":"top-store-woo-hover-zoom","13":"top-store-single-product-tab-horizontal","14":"top-store-shadow-","15":"top-store-shadow-hover-","17":"first","18":"instock","19":"featured","20":"shipping-taxable","21":"purchasable","22":"product-type-simple"},"yoast_head":"\nFerrite Core Bead 3W800 - SP7DYN<\/title>\n<meta name=\"description\" content=\"Ferrite Core Bead 3W800 are brand new \u2013 real photos is ideal for the construction of thebridge SWR. 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