{"type":"product","schema_version":"1.0","item_id":"100738834562","canonical_url":"https://tw.bid.yahoo.com/item/100738834562","title":"720空心杯電機 航模高速強磁 大扭力 有刷  3.7V45000轉 7*20電機W981-1[357087]","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-24T07:35:12.243Z","current_price":101,"original_price":null,"stock_status":"in_stock","available_quantity":30,"sold_quantity":0,"seller":{"id":"Y2831399681","name":"。BUY360。電子零件","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/fe829f87-f095-4645-9b4a-eb2b38141ffa.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/e8ced855-8a3f-4ac6-8d53-20204255e564.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/8ec4372a-a7d0-45b0-a51d-a4cdbfab39a4.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"每樣品需購買10元以上訂單才成立;如果有急用請先詢問寄貨時效\n\n \n\n 全新的長軸720空心杯電機，可以用來製作航模飛機與四軸飛行器，高轉速，扭力大，性價比好，購買套裝更加實惠。\n\n 【套餐一】：720電機(1個)，本套餐內含1個高速720電機\n\n 【套餐二】：720空心杯套裝(1套)，本套餐內含2個高速720電機，2只配套螺旋槳（單買點擊這裡）\n\n 【電壓】：3.7V\n\n 【轉速】：3.7V時候約4.5萬\n\n 【電流】：3.7v時空轉電流130mA，堵轉電流1.2A\n\n 【電機軸徑】：1mm\n\n 【電機軸長】：6mm\n\n 【電機直徑】：7mm\n\n 【電機長度】：20mm\n\n 【導線長度】：約80mm\n\n 【電機重量】：約3.4g\n\n 下圖是配槳效果圖：\n\n \n\n 選配購正反螺旋槳：點擊\n\n 其他電機：點擊","shipping_methods":[{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"離島配送","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":"2092104064","category_name":"電子零件/材料","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":"2092104064","name":"電子零件/材料","url":"/tw/%E9%9B%BB%E5%AD%90%E9%9B%B6%E4%BB%B6-%E6%9D%90%E6%96%99-2092104064-category.html"}],"view_count":0,"watch_count":1}