{"type":"product","schema_version":"1.0","item_id":"101605863682","canonical_url":"https://tw.bid.yahoo.com/item/101605863682","title":"【現貨】 多色可選 0.28吋 超小數字 DC 3.5～40V 兩線 直流電壓表頭 低壓啟動 反接保護 小齊的家","subtitle":"0.28吋直流電壓表  多色可選 / 反接不燒 / DC 3.5～40V","condition":"全新品","currency":"TWD","observed_at":"2026-07-26T16:24:17.416Z","current_price":22,"original_price":null,"stock_status":"in_stock","available_quantity":3996,"sold_quantity":0,"seller":{"id":"Y1278901191","name":"小齊的家","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/914e92ae-bcda-4ac3-a2c8-bdf9d049b82d.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/90b89980-dc2a-460b-a55c-b4aa8d08138a.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/e6839561-fab1-4946-af19-76f215091864.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/cl/api/res/1.2/VnIpfyYRsMnYWrlBPltDpA--/YXBwaWQ9cHJvZHVjdDtoPTgwMDtxPTg1O3JvdGF0ZT1hdXRvO3c9ODAw/https://img.yec.tw/oj/image/3b63e4df-68b9-4993-a228-a8cf1143fc97.jpg.cf.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/cl/api/res/1.2/_0aPhLms1s5PI58cBABWHw--/YXBwaWQ9cHJvZHVjdDtoPTgwMDtxPTg1O3JvdGF0ZT1hdXRvO3c9ODAw/https://img.yec.tw/oj/image/f467bb99-f673-4834-b0df-dda21f54daa2.jpg.cf.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null},{"url":"https://img.yec.tw/cl/api/res/1.2/IESG6OP.diRiapbp_re7AQ--/YXBwaWQ9cHJvZHVjdDtoPTgwMDtxPTg1O3JvdGF0ZT1hdXRvO3c9ODAw/https://img.yec.tw/oj/image/1b46cec4-b99e-472b-8b1e-66f0b5e328b5.jpg.cf.jpg","role":"detail","alt":"商品圖片 6","width":null,"height":null},{"url":"https://img.yec.tw/cl/api/res/1.2/LSrq4YwYB_NzILBMpi5cRw--/YXBwaWQ9cHJvZHVjdDtoPTgwMDtxPTg1O3JvdGF0ZT1hdXRvO3c9ODAw/https://img.yec.tw/oj/image/238c157f-3d40-4554-9430-948ad8f53bcc.jpg.cf.jpg","role":"detail","alt":"商品圖片 7","width":null,"height":null}],"description":"商品介紹 \n\n                                                         \n\n                0.28吋直流電壓表\n\n                 多色可選 / 反接不燒 / DC 3.5～40V\n\n                 \n\n                                    商品特色：\n\n                    ●0.28吋LED螢幕，有多色可以選擇(紅色、藍色、綠色、黃色)\n\n                    ●配有兩根導線，接線方便簡單\n\n                    ●具有反接保護功能，接反不燒 (紅線接正極，黑線接負極)\n\n                    ●具有微調功能，如有誤差，可以透過背面的微調電位器校準 (順時針調高，逆時針調低)\n\n                    ●測量10V以下電壓，小數點後會顯示２位；在測量10V以上電壓，小數電後會顯示１位\n\n                    ●能照顧到電池用戶對測量精度的需要，又能照顧到測量更高電壓的需要\n\n                    ●適用場合：可接入汽車、電瓶車、摩托車等等車內線路\n\n                    ●適用場合：可測量18650電池、手機鋰電池、鎳氫電池組等等，也可用於其他電壓測量用途\n\n                    \n                    \n\n                     \n\n                    完整圖片說明：請使用電腦版(複製網址)前往查看\n                            https://www.chi-lung.com/pic/promotion/Mini voltmeter.jpg\n\n                     \n\n                    商品規格：\n\n                    ●工作電壓：DC 3.5～40V(具有反接保護功能)\n\n                    ●檢測電壓：DC 3.5～40V\n\n                    ●工作電流：<30mA\n\n                    ●測量速率：≧200mS/次\n\n                    ●測量精度：3‰\n\n                    ●工作溫度：-10～+65℃\n\n                    ●工作濕度：10～80%（無凝露）\n\n                    ●工作氣壓：80～106kPa\n\n                     \n\n                    注意事項:\n\n                    ●使用輸入電壓不能超過40V，否則有燒毀的危險\n\n                    商品保固 7天(非試用期)\n\n                                        \n\n                                        買家需知\n\n                                                        下標後 麻煩您請在三天內轉帳或匯款\n\n                                                        其它注意事項\n\n                                                        所有問題請在問與答內提出，請確認無疑問後再下標，結標以後恕不再接受任何異議。如無法接受請勿下標，惡意棄標者一律給予負面評價。\n\n                1 ． 如果您收到的商品有問題 (非人為損壞) 請在 7 日內與我連絡，\n\n                我將幫您更換新品 (免郵資) 。\n\n                2 ． 郵寄請先完成轉帳，並來信告知詳細購買資料。","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"宅配/貨運","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"萊爾富取貨付款","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","信用卡一次付清","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092080625","category_name":"其他五金工具","breadcrumb":[{"id":"24198","name":"居家、家具與園藝","url":"/tw/%E5%B1%85%E5%AE%B6%E3%80%81%E5%AE%B6%E5%85%B7%E8%88%87%E5%9C%92%E8%97%9D-24198-category.html"},{"id":"24642","name":"五金/照明工具","url":"/tw/%E4%BA%94%E9%87%91-%E7%85%A7%E6%98%8E%E5%B7%A5%E5%85%B7-24642-category.html"},{"id":"2092080625","name":"其他五金工具","url":"/tw/%E5%85%B6%E4%BB%96%E4%BA%94%E9%87%91%E5%B7%A5%E5%85%B7-2092080625-category.html"}],"view_count":1,"watch_count":0}