{"type":"product","schema_version":"1.0","item_id":"100410029217","canonical_url":"https://tw.bid.yahoo.com/item/100410029217","title":"尚偉ATS SC-hmc-40 家用電源自動切換開關 40A / 另售SC-hmc-20  20A","subtitle":"額定40A","condition":"全新品","currency":"TWD","observed_at":"2026-07-12T05:33:42.985Z","current_price":1874,"original_price":null,"stock_status":"out_of_stock","available_quantity":8,"sold_quantity":12,"seller":{"id":"Y2658616631","name":"捷順機電自動控制行","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/4d5a5d04-0ae3-4666-aec9-e78988a13e33.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/df45fb31-2e56-411f-841b-3441453ffd76.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/e2b35a9c-ef45-4e26-b3fb-a0bb5d193fba.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/7e645a82-33c7-4988-af8b-82aec0621a3d.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null}],"description":"尚偉ATS \n\nSC-hmc-40 家用電源自動切換開關\n\nATS.是兩種電源輸入，並能完全將兩種電源互相交換，只提供一電源輸出的裝置。\n\n可安裝室內開關箱內，而各戶所適用的用電，可依自己的用電量而計算。幾乎不耗損電源，是一個非常適合住宅的設備。\n\n規格： \n\n外型：132長*167寬*89深(mm)\n\n額定40A\n\n在此建議使用電流在22A以下\n\n下標時請選擇110V/220V\n\n特色：\n\n- 市電(台電)供電時線圈完全不動作，b接點供應輸出電力，100%靜音。\n\n- 體積小不占空間。\n\n- 遇到斷電或停電時候能繼續正常供電。\n\n     4. 各場所內緊急供電系統可參考安裝ATS。\n\n     5.具機械連鎖功能，絕對不會有短路問題。","shipping_methods":[{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"宅配/貨運","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","萊爾富取貨付款","7-ELEVEN取貨付款"],"category_id":"2092080282","category_name":"電料","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":"2092080282","name":"電料","url":"/tw/%E9%9B%BB%E6%96%99-2092080282-category.html"}],"view_count":5,"watch_count":22,"hashtags":["ATS","切換開關","斷電"]}