{"type":"product","schema_version":"1.0","item_id":"100528723654","canonical_url":"https://tw.bid.yahoo.com/item/100528723654","title":"【阿財電料】EP-40057 (5V 5A 降壓板) DC電源 模塊12V轉5V 降壓模組 替代055L LCD維修","subtitle":"EP-40057 高效能降壓模組，支援9.0V-34V輸入轉5V輸出，連續輸出電流可達5A，功率25W。採用同步整流控制晶片設計，內建高規格","condition":"全新品","currency":"TWD","observed_at":"2026-04-27T00:06:56.400Z","current_price":97,"original_price":null,"stock_status":"in_stock","available_quantity":16,"sold_quantity":2,"seller":{"id":"Y6279183563","name":"阿財電料","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/875284b9-f8f1-47ea-bffd-759cf0c917cd.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/9638529d-1df3-4262-a670-a2f9deba7e31.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/1bfded31-1e9b-45a5-8ec9-9fd4a2c22b21.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"⚠️ 訂單總額未滿100元（不含運費）不出貨，請勿下標  \n      📋 購買須知\n          ❶ 台灣倉庫現貨\n      ❷ 價格統一，無法議價\n      ❸ 無面交自取服務\n      ❹ 可開免用統一發票收據（請備註 統編、公司全銜）\n      ❺ 每日下午1點截單出貨，週末休息\n      ❻ DIY商品需有基礎，無專人教學\n      ❼ 保固1個月，都是全新品，不接受試用退貨\n      ❽ 不接受退換：保固貼移除/包裝毀損/已使用/個人因素    \n  \n\n商品特色\n• 穩定電壓輸出：支援9.0V-34V寬範圍輸入，穩定輸出5V電壓\n• 大電流供應：連續輸出電流可達5A，瞬間輸出功率25W\n• 高效能設計：採用同步整流控制晶片，提升轉換效率及穩定性\n• 內建指示燈：LED運作指示燈顯示模組工作狀態\n• 優質元件：配備高規格電感和大容量電解電容\n• 便於接線：配備藍色端子台，方便輸入輸出線路連接\n\n規格說明\n輸入電壓範圍9.0V-34V\n輸出電壓範圍5V\n連續輸出電流5A\n輸入/輸出功率25W\n尺寸規格長64mm × 寬31mm × 厚16mm\n重量14克\n\n接點說明\n• IN+：輸入正極\n• GND：公共負極\n• OUT+：輸出正極\n• GND：公共負極\n• LED：模組運作指示燈\n\n適用場景\n• 12V轉5V電源轉換應用\n• 電子設備維修及改裝\n• DIY電子專案電源供應\n• 車載電子設備供電\n• 各種DC降壓需求場合\n\n產品優勢\n• 穩定電壓輸出，適合需要精確5V供電的電子設備\n• 寬電壓輸入範圍，相容性佳\n• 大功率輸出能力，可供應高耗電設備\n• 105度耐高溫電容，提升工作效率及可靠性\n• 體積小巧輕量，方便安裝使用","shipping_methods":[{"name":"7-ELEVEN取貨不付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","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":0}