{"type":"product","schema_version":"1.0","item_id":"100598866885","canonical_url":"https://tw.bid.yahoo.com/item/100598866885","title":"3.7V鋰電池保護板 適用聚合物 18650 焊盤可點焊 可多並 3A過流值 W177.0427","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-04-25T07:09:36.242Z","current_price":9,"original_price":null,"stock_status":"in_stock","available_quantity":988,"sold_quantity":21,"seller":{"id":"Y1521320670","name":"。ICgo。電子配件之家","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/c5492401-8a45-4b05-8245-fcd0daab8b99.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/43627fc4-c058-41f8-8c3c-5efe00c30b1e.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/97b2c9aa-edc3-4e75-a16b-40e0597ec14b.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"描述：\n    主IC採用原裝富晶進口元件。具有過充，過放，過流，短路等保護功能，用於各種容量各種形狀3.7V鋰電芯。採用富晶保護IC，VISHAY、AOS、IR等高質量MOSFET，FR-4低溫度係數板材，設計精良，做工精細，測試全面。體積小巧，適合於許多要求高集成度、低成本的場合，可以滿足多方面的性能要求，保證電池組的絕對安全可靠。\n\n技術參數:\n\n- 過充電檢測電壓：4.25±0.05V\n- 過充電解除電壓：4.23±0.05V\n- 過放電檢測電壓：2.54±0.1V\n- 過流檢測電流：1-3A\n主要功能：\n\n  過充保護功能、過放保護功能、短路保護功能、過流保護功能.\n\n接線說明：\n\nB+接電池正極。\n\nB-接電池負極。\n\nP+為電池輸出輸入正極\n\nP-為電池輸出輸入負極","shipping_methods":[{"name":"7-ELEVEN取貨付款","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","信用卡一次付清","萊爾富取貨付款","7-ELEVEN取貨付款"],"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":6}