{"type":"product","schema_version":"1.0","item_id":"100420674241","canonical_url":"https://tw.bid.yahoo.com/item/100420674241","title":"【活動夾扣式磁環】抗干擾濾波 又稱鐵芯 / 鐵粉芯 / 濾波器《1入》內徑9mm","subtitle":"口徑最大9mm","condition":"全新品","currency":"TWD","observed_at":"2026-04-27T15:24:30.117Z","current_price":30,"original_price":"35.00","stock_status":"in_stock","available_quantity":76,"sold_quantity":16,"seller":{"id":"Y6352011920","name":"MPS 魔力小舖","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/42f36ffb-4f98-4b97-8a51-638e38d3241a.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/69cc9aef-04a9-4e9d-8ec1-e60c04891e48.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/79e49b96-df75-4aa4-9af1-72e9840ab9ab.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"外徑20mm，長度35mm，內徑9mm\n\n特性：可拆卸式磁環，可以很方便的加裝在各種信號線.數據線.供電線上，用於屏蔽抑制線材吸收自環境或其他設備發出的高頻電磁單擾信號，在某些干擾大或者設備很多的環境下，效果非常明顯。\n\n用途:\n\n使用在訊號線及電源線上 ，安裝插頭前/後端，效果較顯著\n\n舉例車用音響、天線、螢幕、家電影音設備、視訊傳輸、電子產品、電源供應器等...\n\n可提高電源功率以及穩定度！！！\n\n改善音源及訊號干擾，揚聲器〝咻咻聲〞〝電流聲〞〝螢幕雜訊〞等可立刻消除～\n\n引擎室內可裝載於：矽導線／噴油嘴／風扇／幫浦／啟動馬達／發電機等．．．\n\n【口徑最大9mm，這個賣場是1入，單買一顆30元，買10顆300元，請到10顆賣場下標 https://tw.bid.yahoo.com/item/100144079073，另有口徑11mm，請至專用賣場下標】\n\n※另有新產品：火星塞強化接地組四缸699元，請至專用賣場購買:https://tw.bid.yahoo.com/item/100131619421","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","信用卡一次付清","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092080823","category_name":"其他配件/線材","breadcrumb":[{"id":"2092105204","name":"汽機車精品百貨","url":"/tw/%E6%B1%BD%E6%A9%9F%E8%BB%8A%E7%B2%BE%E5%93%81%E7%99%BE%E8%B2%A8-2092105204-category.html"},{"id":"2092105210","name":"車用影音設備","url":"/tw/%E8%BB%8A%E7%94%A8%E5%BD%B1%E9%9F%B3%E8%A8%AD%E5%82%99-2092105210-category.html"},{"id":"2092080823","name":"其他配件/線材","url":"/tw/%E5%85%B6%E4%BB%96%E9%85%8D%E4%BB%B6-%E7%B7%9A%E6%9D%90-2092080823-category.html"}],"view_count":2,"watch_count":4,"hashtags":["夾地線","抗干擾"]}