{"type":"product","schema_version":"1.0","item_id":"f54293842","canonical_url":"https://tw.bid.yahoo.com/item/f54293842","title":"FTDI RS232轉RS422 RS485控制訊號轉換器With 4 pin Terminal Connector ROHS外銷機種","subtitle":"FTDI RS232轉RS422 RS485控制訊號轉換器","condition":"全新品","currency":"TWD","observed_at":"2026-05-27T20:56:17.017Z","listing_type":"auction","current_price":1500,"starting_price":1500,"buy_now_price":null,"bid_count":0,"min_bid_increment":50,"auction_status":"unknown","ends_at":"2026-05-27T07:48:00.000Z","is_reserve_met":false,"seller":{"id":"Y3949247505","name":"P6線上便利購","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/5af17809-f891-4492-a726-b0bf480ddf74.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/1d127323-0940-46a9-b813-5de23119842f.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/1fa8e821-b537-47a1-aa47-731d850ab497.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"RS232轉422或485控制訊號轉換器 特色： - RS-232與RS422或RS-485之間的雙向接口轉換器，傳輸距離遠、速率高 \n- With 4 pin終端連接器 \n- 側邊RS422或RS485切換開關 \n- 有最高的相容性於各作業系統 \n- 供電：DC 5V變壓器 \n- 免驅動程式，支援熱插拔、隨插即用 \n- LED指示燈，使用狀態一目瞭然 \n- 完全相容RS232規格 \n- RS-485 Data transfer by RTS control \n- 支援RS-422 / 485允許同時256個設備在線上 \n- 串列線保護：With 15kV ESD protection \n- 資料傳輸速率：Up to 200 K bps \n- 可應用於工業自動化控制系統、門禁系統、停車場系統、自助 銀行系統、公共汽車收費系統、公司員工出勤管理系統..等等，是您設計儀器、需長矩離傳輸的好幫手 \n- 變壓器：DC5V/1A (Switching adapter)，美規 \n- 本體尺寸：長x寬x高 45 * 35 * 21 ( mm ) \n- 重量：105g \n- 材質：塑膠 \n- USB線長：18 公分 \n- 台灣製造，品質有保證，原廠1年保固 \n配件： \n\n- RS-232 to RS-422或485轉接器 \n- 5V-1A 電源連接器 \n安裝說明： \n\nP-AUM485 / 4 Pin Terminate Assignment 4 Pin TerminateRS-422 ModeRS-485 ModePin 1 \n\nRX D- \n\nD- \n\nPin 2 \n\nTx D- \n\nD- \n\nPin 3 \n\nTx D+ \n\nD+ \n\nPin 4 \n\nRx D+ \n\nD+\n\nNote： \n\nSwitch Mode\nSwitch   \n        RS-422   < = >   RS-485 \n\nRTS/CTS must out 1 or (+) when Use the RS-485 Mode Data Transfer. \n\nRTS/CTS out 0 or ( - ), RS-485 under the receive Mode . \n\nLED MODE： \n\n- Right：\nLED1：UP ------- POWER\nLED2：DOWN ------ RTS/CTS ACTIVE\nNote：ON 485 MODE –THE LED2 MUST NO LIGHT CAN TRANSFER DATA.  \n\n- Lift：\nLED1：UP ------- DATA TX\nLED2：DOWN ------ DATA RX\n\nFeatures： \n\n- Power required : DC 5V \n\n- Standard RS-232 TO RS-422/485 Adapter \n\n- With 4 pin Terminal Connector \n\n- Easy to install , Plug & Play \n\n- Stander RS-422 / 485 Port support \n\n- Fully compliant with RS-232 Spec. \n\n- RS-422 / 485 support 256 Devices Allowed on Bus. \n\n- With 15kV ESD protection \n\nSpecification： \n\n- RS-232 Cable ----- 18cm \n\n- RS-422/485 -- 4 pin Terminal Connector \n\n- Data rate : Up to 200 K bps \n\n- With RS-422 or RS- 485 driver \n\n- With : Power /Link / TX / RX LED indicate \n\n- RS-485 Data transfer by RTS control \n\n- Housing : Plastic \n\n- Weight : 105g \n\n- Dimensions (L*W*H) : 45 * 35 * 21 ( mm ) body \n\n- Length : 18cm ( RS-232 cable ) \n\nP.S.： \n本公司位於敦化南路和信義路口，附近停車位不好找，訂購商品後來店取貨只要把車停在信義路上，不需下車，我們的服務人員林小姐02-2709-9420 會直接將貨品交至您的手上，給您貼心的服務！","shipping_methods":[{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"面交/自取/不寄送","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"}],"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":"2092076566","category_name":"轉接線/轉接頭","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":"2092072621","name":"耗材與線材","url":"/tw/%E8%80%97%E6%9D%90%E8%88%87%E7%B7%9A%E6%9D%90-2092072621-category.html"},{"id":"2092076555","name":"線材/轉接頭","url":"/tw/%E7%B7%9A%E6%9D%90-%E8%BD%89%E6%8E%A5%E9%A0%AD-2092076555-category.html"},{"id":"2092076566","name":"轉接線/轉接頭","url":"/tw/%E8%BD%89%E6%8E%A5%E7%B7%9A-%E8%BD%89%E6%8E%A5%E9%A0%AD-2092076566-category.html"}],"view_count":0,"watch_count":0}