{"type":"product","schema_version":"1.0","item_id":"100945103538","canonical_url":"https://tw.bid.yahoo.com/item/100945103538","title":"WhiteNoise愛樂人]西電WE Western Electric 409A 6AS6 5725（直接代WE403.6AK5）","subtitle":null,"condition":"近全新","currency":"TWD","observed_at":"2026-04-27T20:50:39.700Z","current_price":400,"original_price":null,"stock_status":"in_stock","available_quantity":72,"sold_quantity":28,"seller":{"id":"Y1956906252","name":"Whitenoise音響交流","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/d5a02f4b-4a25-4837-bf4a-dffb2cfcf541.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/a329c43c-246b-4210-acc3-3a30d651f80a.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/84cb1314-b373-41d9-978e-336090410d08.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/7eff0fe9-636c-4b8e-9d0a-b0c05ca1a8f5.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/6cc9428d-e83d-40e4-93b0-1877c9c32a5e.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null}],"description":"西電WE Western Electric 409A 6AS6（直接取代WE403.6AK5）每標一支400元，全部五十年代三碼早期管，WE正廠製庫存新品，直接代用403.6AK5腳位相同特性接近不需轉換座或修改工作點即可升級，庫存有上百只現貨歡迎同業批購。\n\n圖三、圖四為WE原廠409和403的Datasheet,兩者相似度90%,腳位是完全相同，保證可以互換使用不需調整或修改電路，\n\nWE 409A音質比較其他美國製（GE.RCA)403A.403B好非常多，我們的409A是整批從美國內陸倉庫出來的195X年方環庫存全新品，\n\n歡迎購買超過20支有同業優惠價。\n\n庫存數十只新品可配對\n\n409A可加購轉接座直代6SJ7\n\n轉接座高度22mm\n\n409A與6SJ7特性近似腳位不同，加轉接座可直代，連結如下：\n\n409A轉接6SJ7","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨不付款","fee":0,"currency":"TWD"},{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092107940","category_name":"真空管擴大機","breadcrumb":[{"id":"2092101502","name":"家電與影音視聽","url":"/tw/%E5%AE%B6%E9%9B%BB%E8%88%87%E5%BD%B1%E9%9F%B3%E8%A6%96%E8%81%BD-2092101502-category.html"},{"id":"2092105885","name":"影音/視聽/MP3","url":"/tw/%E5%BD%B1%E9%9F%B3-%E8%A6%96%E8%81%BD-MP3-2092105885-category.html"},{"id":"2092075249","name":"擴大機","url":"/tw/%E6%93%B4%E5%A4%A7%E6%A9%9F-2092075249-category.html"},{"id":"2092107940","name":"真空管擴大機","url":"/tw/%E7%9C%9F%E7%A9%BA%E7%AE%A1%E6%93%B4%E5%A4%A7%E6%A9%9F-2092107940-category.html"}],"view_count":0,"watch_count":20}