{"type":"product","schema_version":"1.0","item_id":"100034932047","canonical_url":"https://tw.bid.yahoo.com/item/100034932047","title":"r)42步進電機(Planet Gear Stepper Motor)42BYGH40兩相步進電機FIT349","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-14T22:39:57.234Z","current_price":1295,"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/04ea9af0-10d8-4407-9173-422b1c5d1f06.jpg","role":"main","alt":"商品主圖","width":null,"height":null}],"description":"如需詳細規格請發mail詢問或是提問並可到賣方關於我詳閱\n\n下標前請注意： (請先打電話連絡或提問，請見賣方關於我中有聯絡方式） \n\n1．可以開發票  \n\n(PS:如合併結帳多項產品或是加購附件及開發票者,使用全家取貨付款的,結標後請自行修改金額)\n\n2．可面交，現貨供應 \n\n3．下標後請填寫下列資料 \n\n1.帳號:\n  2.購買物品名稱:(如有很多型號時請註明清楚,謝謝)\n  3.地址:\n  4.郵遞區號:\n  5.郵款金額:\n  6.姓名:\n  7.帳號後5碼:\n  8.連絡電話:\n\n===================================================================\n\n12883\n\n42步進電機(Planet Gear Stepper Motor)42BYGH40兩相步進電機FIT349\n\n \n\n \n\n  \n\n \n\n  \n\n 產品簡介\n這是一款帶減速箱的步進電機，採用常規的8mm外徑D型輸出軸，型號為42BYGH40-18-22A-C5.18。\n這款電機步距角1.8°，額定電壓3.4V，額定電流1.0A/相，靜轉矩3600g·cm，配減速比5.18的行星減速箱。\n這款電機的外形尺寸為42×42×40mm，安裝面板4個M3的安裝螺紋孔，安裝簡便可靠，可應用於各種自動化控制系統\n 注意事項：選擇電機前請確認電機的額定轉矩和外形及安裝尺寸等各項參數，以便選擇合適的型號規格。\n \n 溫馨小貼士：如何快速區分步進電機的兩組引腳？\n\n - 萬用表直接測量阻值，相同的線圈是相互導通的\n- 任意兩根接線相連，當你發現輸出軸被完全鎖死時，相互接觸的兩根線為同一線圈的兩端（其他接法均會出現轉動的狀態）。\n 應用場景\n \n\n - 3D打印機\n- 繪圖儀\n- 機器人\n- 自動化控制系統\n \n\n  技術規格\n\n \n\n  \n\n - 電機型號：42BYGH40-18-22A-C5.18\n- 步距角：1.8°/步\n- 相電流：1.0A/相\n- 相電阻：1.7Ω/相\n- 相電感：4.3mH/相\n- 轉矩(齒輪箱)：18kg·cm (200rpm)\n- 靜轉矩：3600g·cm\n- 減速比：5.18:1\n- 絕緣等級：B\n- 外形尺寸：42×42×40mm\n- 安裝孔規格：4-M3\n- 安裝孔節徑：Φ28\n  配送清單\n \n\n - 步進電機 ×1\n  相關文檔\n\n - 參數尺寸圖","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}