{"type":"product","schema_version":"1.0","item_id":"100063000913","canonical_url":"https://tw.bid.yahoo.com/item/100063000913","title":"LED 轉速表 油表 數字顯示電子轉速表 LED顯示電子油量表 野狼 傳奇 金旺 ktr 雲豹 小雲豹 改裝","subtitle":"現貨庫存，不需等待","condition":"全新品","currency":"TWD","observed_at":"2026-05-01T06:14:09.093Z","current_price":450,"original_price":null,"stock_status":"in_stock","available_quantity":88,"sold_quantity":65,"seller":{"id":"Y3971582650","name":"Yuhung Internet Trade","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/4ce6240c-794a-463d-a22a-2b2c055faf23.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/ca13f050-6164-409d-8fe2-1a987006cdc9.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/70453e82-df76-49de-9b83-06eac287c8ee.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"LED 二合一防水油量轉速表\n\n單賣450元\n\n此價格包含外殼+固定板(巿價250元)\n\n本儀表採用SMD貼片電子元件，全自動貼片機加工而成，工作穩定，安裝尺寸小。\n\n \n\n非常適合改裝。\n\n \n\n工作電壓：DC12V。\n\n適合二行程摩托車、四行程摩托車。\n\n \n\n線路板直徑48MM\n\n安裝孔距離40MM，厚度12MM.\n\n \n\n紅色線 接電源正極（+12V)\n\n黑色線 接電源負極（-12V)\n\n綠色線 接轉速信號線\n\n黃色線 線接油量表傳感器信號線\n\n \n\n轉速表可根據不同的車型來選擇。\n\n油量表有可調電位器， 可與大多數傳感器匹配。電源正極請接在電門開關後面。\n\n轉速表信號線摩托車請接在點火器輸出到高壓包的正極線上面。\n\n \n\n轉速表的測試辦法：\n\n1  接好正負極電源\n\n2  打開電門開關， 轉速表顯示0000，然後把信號線去觸碰電源正極，LED燈會有數 字變化，說明正常工作。\n\n3  接好信號線，發動車子，即可顯示轉速。\n\n \n\n油量表的測試調​​整辦法：\n\n \n\n1. 接好正負極電源\n\n 2. 打開電門開關，油量表顯示一個紅色，然後把信號線接在負極，慢慢的LED燈全部顯示，說明正常工作。\n\n 3.  接好信號線\n\n(請注意：不能和原來的油量表一起使用加滿油)\n\n慢慢的調整電位器使LED燈剛剛全部亮，等油用完後再輕微調整電位器使LED燈只亮一個紅色，就OK了！","shipping_methods":[{"name":"7-ELEVEN取貨付款","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","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"26316","category_name":"其他用品零件","breadcrumb":[{"id":"2092105204","name":"汽機車精品百貨","url":"/tw/%E6%B1%BD%E6%A9%9F%E8%BB%8A%E7%B2%BE%E5%93%81%E7%99%BE%E8%B2%A8-2092105204-category.html"},{"id":"2092080783","name":"機車零件/配件","url":"/tw/%E6%A9%9F%E8%BB%8A%E9%9B%B6%E4%BB%B6-%E9%85%8D%E4%BB%B6-2092080783-category.html"},{"id":"26316","name":"其他用品零件","url":"/tw/%E5%85%B6%E4%BB%96%E7%94%A8%E5%93%81%E9%9B%B6%E4%BB%B6-26316-category.html"}],"view_count":1,"watch_count":80}