{"type":"product","schema_version":"1.0","item_id":"100367142214","canonical_url":"https://tw.bid.yahoo.com/item/100367142214","title":"《德源科技》DT-5319（線長3M）USB 轉 RS422/RS485 轉換器/串口線（英國進口FT232芯片）","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-23T18:06:58.095Z","current_price":1350,"original_price":null,"stock_status":"low_stock","available_quantity":2,"sold_quantity":0,"seller":{"id":"Y9895025221","name":"Deryuan 德源科技","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/ef16a720-452b-4957-b1b3-3a3e823a5990.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/ccb3242a-4225-4719-ac72-c65267b89bd7.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/730ef7fd-747b-4f1e-87c9-a1801ab80f3f.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"23214\n\nDT-5319 / USB to RS422/RS485 轉換器/串口線－英國進口FT232芯片，線長3M（與DT-5019同款，長度不一樣）\n\n（實際以每批為主）\n\n \n\n【清單】\n\n    - 用戶手冊 x1\n    - DB9-5P轉換器 x1\n    - USB-RS422/RS485轉換器 x1\n \n\n產品簡介\n\n    USB 2.0 to RS422/RS485電腦接口線能讓您輕鬆連接USB和RS422/RS485端口接口。它適用於PC，簡易客戶端或服務器，能夠通過USB端口來擴展RS422/RS485 接口。\n\n    RS422/RS485 USB工業智能轉換器，不需另外提供電源，即插即用 \n\n \n\n    USB-485是一種RS485/422工控智能轉換器，它是通過USB實現對RS422/RS485設備通信的最佳解決方案。同RS232-RS4322/RS485轉換器相比，USB-RS422/RS485轉換器擁有更大的優勢。\n\n【技術規格】：  \n\n    - 標準：向下兼容 USB2.0 以及 RS422，RS485 \n    - 定向控制：使用數據流自動控制技術，自動控制和數據傳輸標準 \n    - 頻帶率：300-921600bps，自動檢測連續信號速率 \n    - 負載能力：支持RS422，RS485接口 \n    - 接口保護：600W過載保護，+/- 15KV ESD防靜電保護 \n    - 支持 Windows98/ME/2000/XP/Vista/7、Linux、Mac、Wince \n    - 支持 CCTV camera，video collector,fingerprint attendance,Program-controlled switch,numerical control machine,SCM which have RS422/RS485 interface \n    - CE/FCC認證 \n    - 線長：1.2m（型號：DT-5019），另有2M（型號：DT-5219）、3M（型號：DT-5319）、5M（型號：DT-5519）","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨不付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","7-ELEVEN取貨付款"],"category_id":"2092072544","category_name":"其他電腦周邊","breadcrumb":[{"id":"23336","name":"電腦、平板與周邊","url":"/tw/%E9%9B%BB%E8%85%A6%E3%80%81%E5%B9%B3%E6%9D%BF%E8%88%87%E5%91%A8%E9%82%8A-23336-category.html"},{"id":"2092072522","name":"電腦/筆電周邊","url":"/tw/%E9%9B%BB%E8%85%A6-%E7%AD%86%E9%9B%BB%E5%91%A8%E9%82%8A-2092072522-category.html"},{"id":"2092072544","name":"其他電腦周邊","url":"/tw/%E5%85%B6%E4%BB%96%E9%9B%BB%E8%85%A6%E5%91%A8%E9%82%8A-2092072544-category.html"}],"view_count":0,"watch_count":0}