{"type":"product","schema_version":"1.0","item_id":"101212973796","canonical_url":"https://tw.bid.yahoo.com/item/101212973796","title":"►2855◄4*5矩陣鍵盤 4X5 單片機外擴鍵盤 薄膜鍵盤 薄膜開關 輕觸開關 按鍵","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-02T23:26:17.301Z","current_price":28,"original_price":null,"stock_status":"in_stock","available_quantity":998,"sold_quantity":1,"seller":{"id":"Y2849097376","name":"宇倉電子-全館(已含稅)開發票","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/16fade9c-6011-438b-8d5c-86f6ecd658f7.jpg","role":"main","alt":"商品主圖","width":null,"height":null}],"description":"售價為1個\n\n \n\nPET銀漿印刷線路\n\n電子特性\n\n電路等級:35V(DC),100mA,1W\n\n標準方阻:≤50mQ/口/mil\n\n接觸電阻:10- 500Q(隨引線長度和材料變化)\n\n絕緣阻抗:100MQ 100V\n\n介質耐壓:250VRms(50-60Hz1min)\n\n觸點抖動時間:≤5ms\n\n \n\n機械特性\n\n操作壓力:金屬彈片型220-350g\n\n \n\n環境參數\n\n開關行程:金屬彈,片型0.6-0.8mm\n\n儲薦溫度:+ 15°C-35°C\n\n儲存濕度:70%-90%\n\n測試溫度:-0°C- +60°C 16H\n\n測試濕度:70%-90%\n\n振動: 20G' s msx.(10-200HZ,MIL-STD-202,M204,Condition B)\n\n \n\n材質特性\n\n線路厚度:≤0.13MM\n\n使用壽命:膠片按鍵型50萬次以內","shipping_methods":[{"name":"郵局掛號","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"}],"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":"2092073513","category_name":"其他耗材","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":"2092073513","name":"其他耗材","url":"/tw/%E5%85%B6%E4%BB%96%E8%80%97%E6%9D%90-2092073513-category.html"}],"view_count":0,"watch_count":1}