08K8202 08K8203 16V 4.5A Adapter Charger for ThinkPad T40 T41 T42 T43 R50 R50e R51 R52
- 變壓器輸入(InPut):100-240V~ 1.5A,50-60HZ
- 變壓器輸出電壓: 16V
- 變壓器輸出電流: 4.5A
- 變壓器最大功率: 72W
- 變壓器接口規格: 5.5 x 2.5mm
- 變壓器重量( 不含電源線 ) :220g
- 變壓器尺寸( L x W x H ):115.50 x 51.50 x 30.20mm
- 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: 886元
- 網絡促销价: 700元( 更新日期: Sep 2025 )
- 為您節省: 216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?(08K8202 08K8203 16V 4.5A Adapter Charger for ThinkPad T40 T41 T42 T43 R50 R50e R51 R52)
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。
- ……
可以兼容適合以下筆電型號:
- Ibm
IBM: THINKPAD 240 2609,
IBM THINKPAD A SERIES: ThinkPad A22M, , ThinkPad A22P, ThinkPad A30, ThinkPad A30P, ThinkPad A31, ThinkPad A31P, ThinkPad A20, ThinkPad A20M, ThinkPad A20P, ThinkPad A21, ThinkPad A21e, ThinkPad A21M, ThinkPad A21P, ThinkPad A22e,
IBM THINKPAD E SERIES: ThinkPad E530, ,
IBM THINKPAD I SERIES: ThinkPad I-1721, , ThinkPad I-1361, ThinkPad I-1200, ThinkPad I-1210, ThinkPad I-1211, ThinkPad I-1241, ThinkPad I-1251, ThinkPad I-1271, ThinkPad I-1300 Series, ThinkPad I-1321, ThinkPad I-1340, ThinkPad I-1351, ThinkPad I-1391, ThinkPad I-1418, ThinkPad I-1420, ThinkPad I-1421, ThinkPad I1441, ThinkPad I-1442, ThinkPad I1460, ThinkPad I1480, ThinkPad I-1482, ThinkPad I-1500, ThinkPad I-1700, ThinkPad I-1720,
IBM THINKPAD R SERIES: ThinkPad R30, , ThinkPad R50, ThinkPad R31, ThinkPad R50E, ThinkPad R32, ThinkPad R50P, ThinkPad R40e, ThinkPad R51, ThinkPad R40,
IBM THINKPAD SERIES: ThinkPad 365E, , ThinkPad 701CS, ThinkPad 365ED, ThinkPad 770, ThinkPad 365X, ThinkPad 770E, ThinkPad 365XD, ThinkPad 770ED, ThinkPad 380, ThinkPad 770X, ThinkPad 380D, ThinkPad 770Z, ThinkPad 380D-MMX, ThinkPad 380E, ThinkPad 380ED, ThinkPad 380XD, ThinkPad 380Z, ThinkPad 385, ThinkPad 385CD, ThinkPad 385D, ThinkPad 385D-MMX, ThinkPad 385ED, ThinkPad 385XD, ThinkPad 390X, ThinkPad 130, ThinkPad 535, ThinkPad 235, ThinkPad 550, ThinkPad 240X, ThinkPad 560, ThinkPad 240Z, ThinkPad 560C, ThinkPad 390, ThinkPad 560E, ThinkPad 340, ThinkPad 560Z, ThinkPad 345, ThinkPad 570, ThinkPad 360, ThinkPad 570E, ThinkPad 370, ThinkPad 600, ThinkPad 365, ThinkPad 600A, ThinkPad 365C, ThinkPad 600E, ThinkPad 365CD, ThinkPad 600X, ThinkPad 365CS, ThinkPad 701, ThinkPad 365CSD, ThinkPad 701C,
IBM THINKPAD T SERIES: ThinkPad T40P, , ThinkPad T41P, ThinkPad T42, ThinkPad T42P, ThinkPad T20, ThinkPad T21, ThinkPad T22, ThinkPad T23, ThinkPad T30, ThinkPad T40, ThinkPad T41,
IBM THINKPAD X SERIES: ThinkPad X20, , ThinkPad X21, ThinkPad X22, ThinkPad X23, ThinkPad X24, ThinkPad X30, ThinkPad X31, ThinkPad X40,
THINKPAD 300 SERIES: Thinkpad 365, , Thinkpad 380ED, Thinkpad 365X, Thinkpad 385ED, Thinkpad 365C, Thinkpad 380XD, Thinkpad 365XD, Thinkpad 385XD, Thinkpad 365CD, Thinkpad 380Z, Thinkpad 380, Thinkpad 390, Thinkpad 365CS, Thinkpad 385, Thinkpad 380D, Thinkpad 390E, Thinkpad 365CSD, Thinkpad 385CD, Thinkpad 380D-MMX, Thinkpad 390X, Thinkpad 365E, Thinkpad 385D, Thinkpad 301, Thinkpad 380E, Thinkpad Thinkpad 365ED, Thinkpad 385D-MMX,
THINKPAD 600 SERIES: Thinkpad 641CD, , Thinkpad 600, Thinkpad 600A, Thinkpad 600D, Thinkpad 600E, Thinkpad 600X, Thinkpad 600XT,
THINKPAD 700 SERIES: Thinkpad 770X, , Thinkpad 701, Thinkpad 770Z, Thinkpad 701C, Thinkpad 701CS, Thinkpad 770, Thinkpad 770E, Thinkpad 770ED,
THINKPAD S SERIES: Thinkpad S30, , Thinkpad S31.
08K8202 08K8203 16V 4.5A Adapter Charger for ThinkPad T40 T41 T42 T43 R50 R50e R51 R52 IBM 16V 4.5A 72W 筆電變壓器

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