{"type":"product","schema_version":"1.0","item_id":"100120236148","canonical_url":"https://tw.bid.yahoo.com/item/100120236148","title":"《德源科技》r)PoE HAT (E) ，樹莓派以太網供電迷你擴展板、適用Raspberry Pi 3B+、Pi4B","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-05-02T10:37:40.813Z","current_price":791,"original_price":null,"stock_status":"low_stock","available_quantity":2,"sold_quantity":0,"seller":{"id":"Y9895025221","name":"Deryuan 德源科技","positive_rate":null,"rating_count":null},"images":[{"url":"https://img.yec.tw/ob/image/63f978bb-ae5a-478e-b555-3441a3d44d04.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/3bb39e59-b2b5-4d05-894d-f15031cce2da.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/1aaeaf50-99eb-4bd5-9bb4-fed8eeb219d5.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null}],"description":"8597\n\n樹莓派 Raspberry Pi 3B+ 4B 用 PoE HAT (E) 以太網供電迷你擴展板，支援802.3af網路標準\n\nPoE HAT (E) ，樹莓派以太網供電迷你擴展板、適用Raspberry Pi 3B+、Pi4B \n        \n\n　　PoE HAT (E) 適用於Raspberry Pi 3B+/4B 的乙太網路供電(PoE) 迷你擴充板，支援IEEE 802.3af 網路標準。如果已有支援IEEE 802.3af 網路標準的PoE 路由器或交換機，搭配本擴充板，只需一條網路線接入即可讓樹莓派實現連網和供電。\n\n            資料路徑：                www.waveshare.net/wiki/PoE_HAT_(E)_                    \n\n \n\n \n\n【特點】：\n\n    - 適用於Raspberry Pi 3B+/4B，可搭配樹莓派官方外殼一起使用，不佔用更多的空間\n    - 支援PoE 乙太網路供電，支援IEEE 802.3af PoE 網路標準\n    - 採用全隔離開關模式電源(SMPS)\n    - 採用更緊湊的元件佈局方案，整體體積更小，使用更靈活\n        \n\n【產品參數】：\n\n    - POE 輸入電壓： 37V ~ 57V 直流輸入\n    - POE 輸出電壓： 5V 2.5A DC\n    - 網路標準： 支援IEEE 802.3af/at PoE\n    - 產品尺寸： 32 × 65mm\n\n \n\n【樹莓派使用】：\n            將PoE_HAT(E)插至樹莓派，如下圖所示。\n        \n\n搭配［樹莓派官方外殼(原廠外殼，紅白外殼)］使用，如下圖所示。\n \n\n注意：由於外殼比較封閉，風扇效果無法發揮全部效果，在有外殼使用的時候請勿長時間高負荷工作。\n\n進入散熱風扇，如下圖所示。","shipping_methods":[{"name":"郵局掛號","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨付款","fee":0,"currency":"TWD"},{"name":"7-ELEVEN取貨不付款","fee":0,"currency":"TWD"}],"lowest_shipping_fee":null,"payment_methods":["ATM轉帳","7-ELEVEN取貨付款"],"category_id":"2092064025","category_name":"其他","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":"2092064025","name":"其他","url":"/tw/%E5%85%B6%E4%BB%96-2092064025-category.html"}],"view_count":0,"watch_count":0}