{"type":"product","schema_version":"1.0","item_id":"101114338065","canonical_url":"https://tw.bid.yahoo.com/item/101114338065","title":"TMB12A03(3V) TMB12A05 (5V) TMB12A12(12V) 有源蜂鸣器 超小 迷你 9*5.5m","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-16T02:53:59.657Z","current_price":15,"original_price":null,"stock_status":"in_stock","available_quantity":297,"sold_quantity":0,"seller":{"id":"Y3671144335","name":"2018大賣場","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/2a609e93-d046-45e4-ae48-cefc767feeee.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/7045b032-8ae1-48ba-bd8d-217d3ea9c4cb.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/71e7a2e8-6670-45e1-803d-01bd15a4e2af.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/6fb78c96-bb2f-404e-b5c6-5a894500d9e7.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null}],"description":"品名: TMB12A系列 - 迷你有源蜂鸣器  3V/5V/12V   \n\n商品編號: 2107091556-3V     2107091556-5V   2107091556-12V\n\nTMB12A03（3V） TMB12A05（5V） TMB12A12（12V）\n\n下單請注意使用電壓,售價是1個,價格都一樣 ....下單請依需要的電壓 \n\n蜂鳴器  有源直流  連續聲 長聲 鳴叫\n\n尺寸:\n\n圓徑12mm ，高度9.5mm，針腳0.6MM\n\n腳距約7.6mm，正極長腳6mm，負極短腳5mm\n\n型號            3V蜂鳴器      5V蜂鳴器      12V蜂鳴器\n\n驅動電壓         3V                  5V             12V\n\n電壓範圍       2.5~4V            4~7V         8~15V\n\n額定電流       ≤35mA          ≤30mA         ≤20mA\n\n聲壓電平        ≥82dB          ≥85dB          ≥85dB\n\n工作溫度     -20~+60℃     -20~+60℃    -20~+60℃","shipping_methods":[{"name":"宅配/貨運","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳"],"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":0}