{"type":"product","schema_version":"1.0","item_id":"100988580428","canonical_url":"https://tw.bid.yahoo.com/item/100988580428","title":"►1949-1952◄HTTM系列 電容式觸摸開關 按鍵模組 2.7V-6V 抗干擾 紅/藍/黃/綠","subtitle":null,"condition":"全新品","currency":"TWD","observed_at":"2026-10-13T19:33:59.346Z","current_price":25,"original_price":null,"stock_status":"in_stock","available_quantity":984,"sold_quantity":15,"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/91bbdc84-4d87-437f-89ff-1e46110c2fdf.jpg","role":"main","alt":"商品主圖","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/8b31ff0c-becc-47e6-883d-dbef594fd0c3.jpg","role":"detail","alt":"商品圖片 2","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/2d33c3e0-8451-4f8e-99ad-0da195cda17f.jpg","role":"detail","alt":"商品圖片 3","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/30a244b3-4753-4940-a8d5-932b0541206d.jpg","role":"detail","alt":"商品圖片 4","width":null,"height":null},{"url":"https://img.yec.tw/ob/image/882826eb-5783-4fb5-9b4c-82585de1caac.jpg","role":"detail","alt":"商品圖片 5","width":null,"height":null}],"description":"在可擕式媒體播放機和移動手持終端等大容量、高可視性產品的應用中，觸摸按鍵已被廣泛採用。由於其具有方便易用，時尚和低成本的優勢，越來越多的電子產品開始從傳統機械按鍵轉向觸摸式按鍵。\n\n參數：\n\n工作電壓：+2.7～6V\n\n發光顏色：黃橙光（琥珀色）\n\n工作溫度：30～+70℃\n\nOUT引腳輸出電壓：+3.3V±0.1V\n\nOUT引腳最大輸出電流：500mA\n\n模組尺寸：20*16*3.5MM(含元器件，不含插針）帶插針13mm\n\n使用：\n\nVCC：2.7 ~ 6V\n\nGND：接地\n\nOUT：+3.3V信號輸出，觸摸後會有高電位（+3.3V），再觸摸則回到低電位(0V)；輸出是呈現自鎖狀態\n\n註：廠牌眾多，將隨機發貨，引腳位置可能略異，請以實體為準！\n\n特點：\n\n1. 沒有任何機械部件，不會磨損，無限壽命，減少後期維護成本；\n\n2. 其感測部分可以放置到任何絕緣層（通常為玻璃或塑膠材料）後面，很容易製成與周圍環境相密封的鍵盤，以起到防潮防水的作用；\n\n3. 面板圖案隨心所欲，按鍵大小、形狀任意設計，字元、商標、透視窗等任意搭配，讓產品的整體感更強；\n\n4. 與實體按鍵相比，觸摸按鍵更不易損壞；\n\n5. +2.7V～+6V寬電壓輸入範圍，+3.3V信號輸出，可直接用於驅動繼電器、光耦、LED燈等原件；\n\n6. -30～+70℃工作溫度範圍；\n\n7. 觸摸靈敏，無滯後、延時、閃爍等不良反應；\n\n8. 內置抗幹擾演算法，具有優秀的抗幹擾性能。\n\n應用：\n\n抽油煙機操作面板、 觸摸開關、手持家庭空氣環境檢測儀、具有防水功能的工業控制設備鍵盤、車載設備、藍牙測試架資訊顯示。","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":1,"watch_count":2}