{"type":"product","schema_version":"1.0","item_id":"100150286101","canonical_url":"https://tw.bid.yahoo.com/item/100150286101","title":"SC ST光纖耦合器 SC- ST 接頭 SC 轉 ST 光纖適配器 光纖法蘭盤 光纖轉接頭 連接器 双接頭 電訊設備","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-29T17:29:59.065Z","current_price":40,"original_price":null,"stock_status":"in_stock","available_quantity":89,"sold_quantity":11,"seller":{"id":"Y1076757992","name":"萬赫視訊光纖儀器跳線設備器材","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/df892107-b09b-4b37-b844-90d3a3db5972.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/6cfd37d5-b1d1-49ba-8532-4b6e1850ae39.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null}],"description":"SC-ST光纖耦合器一顆\n\nSC-ST光纖耦合器是光纖連接器對中連接部件，其中兩個介面不同的適配器，\n\n稱作轉換型適配器或光纖雙接頭。\n\n產品特點：\n\n相容性好，高可靠性和穩定性陶瓷或黃銅導管鍍鎳，高尺寸精度重複性好，互換性好耐磨性好，溫度特性好使用靈活方便\n\n產品用途：\n\n電信網路，光纖通信設備、儀錶、光通信系統、光纖域網、光纖CATV\n\n光學指標 :\n\n插入損耗：單模(9/125μm)單模-PC ≤0.3dB  UPC≤0.2dB  APC ≤0.3dB                  多模(50/125、62.5/125μm)多模-PC ≤0.5dB  UPC≤0.3dB  APC ≤0.3dB\n\n回波損耗：單模(9/125μm)單模-PC ≥48dB   UPC≥50dB  APC ≥60dB                           多模(50/125、62.5/125μm)多模-PC ≥25dB   UPC≥45dB  APC ≥50dB   \n\n重複性：≤0.1db耐用性：插拔1000次互換性：≤0.2dB工作溫度：-40 to +80℃承受拉力：≥100N\n\n~~~更多的賣家資訊，請詳閱參考 [ 關與我 ] ~~~\n\n[ 有關於運費、技術問題、面交、保固、量多議價....等問題~~包君滿意 ]","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","7-ELEVEN取貨付款"],"category_id":"2092095097","category_name":"天線/強波器","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":"2092112818","name":"影音AV配件","url":"/tw/%E5%BD%B1%E9%9F%B3AV%E9%85%8D%E4%BB%B6-2092112818-category.html"},{"id":"2092095097","name":"天線/強波器","url":"/tw/%E5%A4%A9%E7%B7%9A-%E5%BC%B7%E6%B3%A2%E5%99%A8-2092095097-category.html"}],"view_count":0,"watch_count":1}