Genuine Multipurpose Delta 19v 7.1A AC Adapter 5.5x2.5mm Tip for Acer Asus Toshiba PC
- 變壓器輸入(InPut):100-240V~2.4A 50-60Hz
- 變壓器輸出電壓: 19V
- 變壓器輸出電流: 7.1A
- 變壓器最大功率: 135W
- 變壓器接口規格: 5.5 x 2.5mm
- 變壓器重量( 不含電源線 ) :570g
- 變壓器尺寸( L x W x H ):169.60 x 66.70 x 40.00mmmm
- 是否原廠 : Yes
- 包裹包含:
1 x 筆電變壓器
1 x 對應國家或地區變壓器電源線
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Why order this item from us?

* 購買時請確保產品型號與你原廠的型號或者兼容型號一致。

- 有現貨
- 原價: 1,291元
- 網絡促销价: 1,020元( 更新日期: Sep 2025 )
- 為您節省: 301元
- 配送方式:
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- 該款筆電變壓器的說明:
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為什麽要使用原廠變壓器?(Genuine Multipurpose Delta 19v 7.1A AC Adapter 5.5x2.5mm Tip for Acer Asus Toshiba PC)
變壓器的重要性:
1、每一款筆電都有與其性能最佳搭配的變壓器。
全球頂先的PC商在開發新款筆電時都有一筆固定的研發資金投入到對應變壓器的研發上。如果把CPU比作筆電的心臟,變壓器就是筆電 的供血系統。 只有安全,穩定,純淨的供血系統才能讓筆電煥發勃勃生機,展現奪目的性能。
2、原廠變壓器內的每個元件都有其存在的理由。
變壓器的功能主要是把生活的交流電變為可供電腦使用的穩定直流電,而生活電電壓因為負載,閃電,同線路的開關電弧效應等因素經常發生或大或小的波動,如果變壓器的濾波和恒壓性能達不到要求,電子元件的工作環境就會相當惡劣,影響整機壽命和性能發揮。 能覺察的各種故障常見有:
A、電腦死機重啟 -----劣質電源功率不夠,運行大型程序或者遊戲頻繁死機重啟 ,而運行小型遊戲則看起來正常。
B、硬盘或者磁頭损坏 ----------劣質電源輸出不穩定,會讓磁頭讀寫硬盤時發生抖動,出現假壞道,長期下去對硬盤損傷很大。
C、显示不良----------劣質電源輸出不穩定,濾波性能差,影響和損傷顯卡和顯示器電子元件
D、聲音不良----------因供電不穩,聲卡性能會大打折扣,不但無法還原文件的極品音質,而且會增加噪聲,使用原廠電源和劣質電源在音質上的享受不是同一層次的。
E、光驅讀盤受影響-------多次讀盤不成功或者出故障,很可能是您的變壓器出問題了。
F、啟動不良-----------掛多個硬盤后,按啟動鍵電腦無反應,或者需要多次按鍵。
G、抗干擾性差---------同一線路的其他用電器的啟動和關閉會創生浪湧電流和尖峰電壓干擾,劣質變壓器不能處理該風險。
H、超頻不穩---------電腦超頻后工作不穩定。
I、變壓器散熱性能差------局部發熱量大,靠近地毯等易燃物容易發生火災。
3、劣質變壓器有那些特點?
- 輕------偷工減料,成本低廉所致
- 外觀粗糙-----模具不精細
- 標籤上安規認證少----------原廠變壓器上有許多種安全認證標志
- 發熱量大,散熱性差----------使用時間稍長外殼可能燙手,而原廠變壓器不會。
- 價格低廉,使用壽命短。
- ……
Difference between acer adapter tip 5.5*1.7mm and 5.5*2.5mm

可以兼容適合以下筆電型號:
- Acer
ACER ASPIRE SERIES: ASPIRE 1663LM, ASPIRE 1670WLMI, ASPIRE 1523LMI, ASPIRE 1661WLCI, ASPIRE 1511LCE, ASPIRE 1623LM, ASPIRE 1672WLM, ASPIRE 1621, ASPIRE 1520, ASPIRE 1671, ASPIRE 1523WLM, ASPIRE 1663LMI, ASPIRE 1620, ASPIRE 1520LMI, ASPIRE 1661WLM, ASPIRE 1511LCI, ASPIRE 1660, ASPIRE 1623LMI, ASPIRE 1672WLMI, ASPIRE 1621LC, ASPIRE 1670, ASPIRE 1671LC, ASPIRE 1523WLMI, ASPIRE 1663WLM, ASPIRE 1521, ASPIRE 1661WLMI, ASPIRE 1511LM, ASPIRE 1624, ASPIRE 1673, ASPIRE 1621LM, ASPIRE 1671LM, ASPIRE 1524, ASPIRE 1663WLMI, ASPIRE 1521LCI, ASPIRE 1662, ASPIRE 1511LMI, ASPIRE 1624LM, ASPIRE 1673WLMI, ASPIRE 1621LMI, ASPIRE 1671LMI, ASPIRE 1510, ASPIRE 1664, ASPIRE 1521LMI, ASPIRE 1524LMI, ASPIRE 1512, ASPIRE 1624LMI, ASPIRE 1662LC, ASPIRE 1622, ASPIRE 1671WLC, ASPIRE 1674, ASPIRE 1664LM, ASPIRE 1522, ASPIRE 1510LC, ASPIRE 1512LMI, ASPIRE 1624WLM, ASPIRE 1524WLM, ASPIRE 1622LC, ASPIRE 1671WLM, ASPIRE 1662LM, ASPIRE 1664LMI, ASPIRE 1522LC, ASPIRE 1674WLM, ASPIRE 1513, ASPIRE 1671WLMI, ASPIRE 1510LM, ASPIRE 1622LM, ASPIRE 1522LMI, ASPIRE 1524WLMI, ASPIRE 1664WLCI, ASPIRE 1661, ASPIRE 1662LMI, ASPIRE 1513LM, ASPIRE 1672, ASPIRE 1674WLMI, ASPIRE 1622LMI, ASPIRE 1522WLM, ASPIRE 1510LMI, ASPIRE 1664WLM, ASPIRE 1661LM, ASPIRE 1662WLM, ASPIRE 1513LMI, ASPIRE 1672LM, ASPIRE 9810, ASPIRE 1622WLM, ASPIRE 1522WLMI, ASPIRE 1511, ASPIRE 1664WLMI, ASPIRE 1661LMI, ASPIRE 1620LC, ASPIRE 1514, ASPIRE 1672LMI, ASPIRE 1663, ASPIRE 1622WLMI, ASPIRE 1523, ASPIRE 1511LC, ASPIRE 1514LMI, ASPIRE 1661WLC, ASPIRE 1620LMI, ASPIRE 1623, ASPIRE 1672WLCI,
ACER TRAVELMATE SERIES: TRAVELMATE 2003LM, , TRAVELMATE 2501LCI, TRAVELMATE 2201, TRAVELMATE 2202, TRAVELMATE 2701WLCI, TRAVELMATE 2504LC, TRAVELMATE 2202WLC, TRAVELMATE 2102WLC, TRAVELMATE 2001LC, TRAVELMATE 2602LCI, TRAVELMATE 2501LM, TRAVELMATE 2201LC, TRAVELMATE 2003LME, TRAVELMATE 2701WLMI, TRAVELMATE 2001LCE, TRAVELMATE 2202WLCI, TRAVELMATE 2103, TRAVELMATE 2201LCI, TRAVELMATE 2602WLCI, TRAVELMATE 2501LMI, TRAVELMATE 2601, TRAVELMATE 2000, TRAVELMATE 2203, TRAVELMATE 2702, TRAVELMATE 2001LCI, TRAVELMATE 2100, TRAVELMATE 2602WLM, TRAVELMATE 2103LC, TRAVELMATE 2201LM, TRAVELMATE 2200, TRAVELMATE 2100LM, TRAVELMATE 2501XC, TRAVELMATE 2500, TRAVELMATE 2203LC, TRAVELMATE 2702L, TRAVELMATE 2600, TRAVELMATE 2602WLMI, TRAVELMATE 2103WLC, TRAVELMATE 2700, TRAVELMATE 2100WLC, TRAVELMATE 2502, TRAVELMATE 2601LCI, TRAVELMATE 2203LCI, TRAVELMATE 2702LC, TRAVELMATE 2001LCM, TRAVELMATE 2100WLCI, TRAVELMATE 2103WLCI, TRAVELMATE 2201LMI, TRAVELMATE 2203LM, TRAVELMATE 2502LC, TRAVELMATE 2601LMI, TRAVELMATE 2700WLCI, TRAVELMATE 2702LMI, TRAVELMATE 2001X, TRAVELMATE 2101, TRAVELMATE 2103WLM, TRAVELMATE 2201WLC, TRAVELMATE 2203LMI, TRAVELMATE 2502LCI, TRAVELMATE 2601WLC, TRAVELMATE 2701, TRAVELMATE 2702WLM, TRAVELMATE 2001XC, TRAVELMATE 2101WLC, TRAVELMATE 2103WLMI, TRAVELMATE 2201WLCI, TRAVELMATE 2203WLC, TRAVELMATE 2502LM, TRAVELMATE 2601WLCI, TRAVELMATE 2701L, TRAVELMATE 2702WLMI, TRAVELMATE 2003, TRAVELMATE 2101WLCI, TRAVELMATE 2502LMI, TRAVELMATE 2201WLMI, TRAVELMATE 2701LC, TRAVELMATE 2703, TRAVELMATE 2601WLM, TRAVELMATE 2101WLM, TRAVELMATE 2200LC, TRAVELMATE 2003LC, TRAVELMATE 2501, TRAVELMATE 2503, TRAVELMATE 2201XC, TRAVELMATE 2701LM, TRAVELMATE 2703WLMI, TRAVELMATE 2601WLMI, TRAVELMATE 2101WLMI, TRAVELMATE 2001, TRAVELMATE 2003LCE, TRAVELMATE 2501LC, TRAVELMATE 2200LCI, TRAVELMATE 2201XCI, TRAVELMATE 2701WLC, TRAVELMATE 2504, TRAVELMATE 2602, TRAVELMATE 2102, TRAVELMATE 2001FX,
ASUS: ,
ASUS: X71VN, , A2H, A2D, A2DC, A2S, A4D, A4K, G2SG, G50V, G50VT, G51VX, G60VX, G70S, G70SG, G71G, G71GX, G71V, K70IO, LAMBORGHINI VX5, X71A, X71Q, X71SL, X71TL,
TOSHIBA SATELLITE SERIES: ,
TOSHIBA SATELLITE SERIES: SATELLITE P15, , SATELLITE P200, SATELLITE P205, SATELLITE M40, SATELLITE P25, SATELLITE P300, QOSMIO F30, SATELLITE A105, SATELLITE A30, SATELLITE A300, SATELLITE A300D, SATELLITE A35, SATELLITE A350, SATELLITE M105, SATELLITE M45, SATELLITE M50.
Genuine Multipurpose Delta 19v 7.1A AC Adapter 5.5x2.5mm Tip for Acer Asus Toshiba PC ACER 19V 7.1A 135W 筆電變壓器

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