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Current Position: Ca-laptop-batteries.com > Ac Adapters > LENOVO AC Adapter > THINKPAD W540 AC Adapter

Canadian THINKPAD W540 AC /DC Adapter Charger CAD$52.66

Canada CAD$52.66 Genuine / Original THINKPAD W540 Power Adapter For LENOVO Laptop, Notebook, Computer, LCD / LED Monitor, TV, Ultrabook, ToughBook, Gaming PC, Tablet..., Canada LENOVO THINKPAD W540 Ac Adapters Charger With Fast Shipping And Tracking Number

Output Volt	Current	Max Power	Tip Note	Price	Adapter Code
20V	8.5A	170W	Rectangle with a Pin	CAD$ 52.66	LENOVO20V8.5A170W-rectangle-pin
20V	6.75A	135W	Rectangle with a pin in center	CAD$ 44.50	LENOVO20V6.75A135W-rectangle-pin
20V	11.5A	230W	Rectangle With 1 Pin	CAD$ 78.85	LENOVO20V11.5A230W-rectangle-Thin

( Canada Post Default )

LENOVO THINKPAD W540 adapter, 20V 8.5A THINKPAD W540 laptop computer ac adaptor, LENOVO20V8.5A170W-rectangle-pin

Canadian THINKPAD W540 AC /DC Adapter Charger CAD$52.66, 20V, 8.5A , LENOVO20V8.5A170W-rectangle-pin 1 Year Warranty Free Shipping In CA

Ask a Question Share with friends Share This Item
Package Include: 1 AC adapter + 1 CA Power Cord ( Default ) Free Shipping In CA

LENOVO THINKPAD W540 ac adapter, 20V 8.5A THINKPAD W540 Notebook power adapter LENOVO20V8.5A170W-rectangle-pin

Adapter Code:	LENOVO20V8.5A170W-rectangle-pin
Model:	THINKPAD W540
Ac InPut:	100-240v-3.0A 50-60Hz
DC Out Put:	20V
Out Put Current:	8.5A
Max Power:	170W
Adapter Weight:	578g
Size( L x W x H ):	154.80 x 76.20 x 30.60mm
Original:	Yes
Tip Note:	Rectangle with a Pin

Quantity	2-4	5-9	10-19	20-49	50+
Discount	5%	8%	10%	12%	15%

In Stock
Original Price: CAD$ 66.66
Christmas Price:

CAD$ 52.66
( Update: Apr 2024 )
You save: CAD$ 14.00
Please make sure that the adapter's interface specifications are correct when purchasing.

Informaton for THINKPAD W540 ac adapter

This adapter can replace / compatiable follow adapter model:

Fit Laptop (Machine) Model:
THINKPAD T440P, THINKPAD W540, THINKPAD W541, ERAZER Y50, [ ERAZER Y40 ac adapter ], IDEAPAD Y700, THINKPAD P71, W540, P50, 90FC, [ DESKTOPS IDEACENTRE 610S ac adapter ], LEGION Y720, [ LEGION 7700HQ ac adapter ], [ THINKPAD P51 ac adapter ].

( Canada Post Default )

LENOVO THINKPAD W540 adapter, 20V 6.75A THINKPAD W540 laptop computer ac adaptor, LENOVO20V6.75A135W-rectangle-pin

Canadian THINKPAD W540 AC /DC Adapter Charger CAD$52.66, 20V, 6.75A , LENOVO20V6.75A135W-rectangle-pin 1 Year Warranty Free Shipping In CA

Ask a Question Share with friends Share This Item
Package Include: 1 AC adapter + 1 CA Power Cord ( Default ) Free Shipping In CA

LENOVO THINKPAD W540 ac adapter, 20V 6.75A THINKPAD W540 Notebook power adapter LENOVO20V6.75A135W-rectangle-pin

Adapter Code:	LENOVO20V6.75A135W-rectangle-pin
Model:	THINKPAD W540
Ac InPut:	100-240V~1.5A 50-60Hz
DC Out Put:	20V
Out Put Current:	6.75A
Max Power:	135W
Adapter Weight:	448g
Size( L x W x H ):	145.20 x 64.80 x 31.10mm
Original:	Yes
Tip Note:	Rectangle with a pin in center

Quantity	2-4	5-9	10-19	20-49	50+
Discount	5%	8%	10%	12%	15%

In Stock
Original Price: CAD$ 56.33
Christmas Price:

CAD$ 44.50
( Update: Apr 2024 )
You save: CAD$ 11.83
Please make sure that the adapter's interface specifications are correct when purchasing.

Informaton for THINKPAD W540 ac adapter

This adapter can replace / compatiable follow adapter model:

Fit Laptop (Machine) Model:
IDEAPAD Z710, Y50, Y40-70, [ Y50-70 ac adapter ], THINKPAD T540P, THINKPAD W540, THINKPAD 15.6 INCH, THINKPAD T440P 20AN006C67, IDEAPAD Y50, IDEAPAD Y50 I7-4510HQ, IDEAPAD Y50 59421810, THINKPAD T440P 20AN003RAU, THINKPAD T440P 20AN005SAU, IDEAPAD Y50 I7-4710HQ, [ IDEAPAD Y50 59418226 ac adapter ], IDEAPAD Y50 59416755, IDEAPAD Y50 I7-4700HQ, IDEAPAD Y50 59418222, IDEAPAD Y50 I5-4200H, THINKPAD T440P 20BEA00JKR, THINKPAD T440P I7-4700MQ, THINKPAD T440P 20AN006VGE, [ THINKPAD T440P 20AN-A003AKR ac adapter ], IDEAPAD Y50 59420895 TOUCH, ERAZER Y70, ERAZER Y50, ERAZER Y40, Y40, Y40-80, [ Y50-70AM-ISE Z710 ac adapter ], Y50-70AM-IF, Y50-70AM-ISE, Y70-70, Y50-70AM-IFI, IDEAPAD Y700, IDEAPAD 700, G510, Y520, T450P, X1E, THINKPAD X1 EXTREME-20MF000XGE, THINKPAD P120MD0001GE, [ THINKPAD P120MD000SGE ac adapter ], THINKPAD X1 YINSHI 20MFA002CD, X1 EXTREME, THINKPAD P1, THINKPAD P120MD000DGE, THINKPAD P1-20MDA00DCD, THINKPAD X1 YINSHI 20MFA000CD, THINKPAD X1 EXTREME, [ THINKPAD P1-20MD002LUS ac adapter ], THINKPAD P120MD000NGE, LEGION Y520, Y700-15ISK, DBB9003L1, THINKPAD THUNDERBOLT 3 DOCK, IDEAPAD 330, THINKPAD T460P, X6603, ERAZER X6603, LEGION Y520-15IKBN 80WK, IDEAPAD L340-15IRH, [ THINK PAD EXTREME X1 ac adapter ], THINKPAD P1 GEN 2, IDEAPAD 700 15 ISK, 20QVCTO1WW, Z710, T470P, THINKPAD P1 20ME, Y70-70 TOUCH, [ IDEA PAD Z710 ac adapter ], 80NVCTO-1WW, IDEAPAD P700, 20ME-S15CMU, IDEAPAD Y700 15ISK 80NW, IDEAPAD Y700 15ISK, C50-30, IDEAPAD Y50-70 (20378) Y70 TOUCH, THINKPAD X1 EXTREME GEN2, THINKPAD P15V GEN 1.

( Canada Post Default )

LENOVO THINKPAD W540 adapter, 20V 11.5A THINKPAD W540 laptop computer ac adaptor, LENOVO20V11.5A230W-rectangle-Thin

Canadian THINKPAD W540 AC /DC Adapter Charger CAD$52.66, 20V, 11.5A , LENOVO20V11.5A230W-rectangle-Thin 1 Year Warranty Free Shipping In CA

Ask a Question Share with friends Share This Item
Package Include: 1 AC adapter + 1 CA Power Cord ( Default ) Free Shipping In CA

LENOVO THINKPAD W540 ac adapter, 20V 11.5A THINKPAD W540 Notebook power adapter LENOVO20V11.5A230W-rectangle-Thin

Adapter Code:	LENOVO20V11.5A230W-rectangle-Thin
Model:	THINKPAD W540
Ac InPut:	AC100-240V 3.5A 50/60Hz
DC Out Put:	20V
Out Put Current:	11.5A
Max Power:	230W
Adapter Weight:	690g
Original:	Yes
Tip Note:	Rectangle With 1 Pin

Quantity	2-4	5-9	10-19	20-49	50+
Discount	5%	8%	10%	12%	15%

In Stock
Original Price: CAD$ 99.81
Christmas Price:

CAD$ 78.85
( Update: Apr 2024 )
You save: CAD$ 20.96
Please make sure that the adapter's interface specifications are correct when purchasing.

Informaton for THINKPAD W540 ac adapter

This adapter can replace / compatiable follow adapter model:

Fit Laptop (Machine) Model:
THINKPAD T540P, THINKPAD W540, THINKPAD P71, Y7000P, Y900, Y910, Y920, Y9000K, [ THINKPAD R720 ac adapter ], THINKPAD Y920, THINKPAD Y910, THINKPAD Y50-70, THINKPAD P70, THINKPAD P72, THINKPAD P73, THINKPAD P53, LEGION 7 15IMH05, 81Y6005SUK, LEGION 5-15IMH05H 81Y6, [ LEGION 5 17ARH05H 82GN ac adapter ], X1 EXTREME GEN 4, X1 EXTREME 2ND GENERATION, [ THINKPAD T15G ac adapter ], THINKPAD P17, THINKPAD P15 GEN2, THINKPAD P1 GEN4, THINKPAD X1 EXTREME G4, THINKPAD P15 GEN 1, LEGION 7 5IMH05, LEGION 5P SC, [ LEGION 5I ac adapter ], LEGION 5 17IMH05, LEGION 5 15IMH05H, LEGION 5 15ARH05H, LEGION 5P-15ARH05H, LEGION 5 PRO 16ITH6H, LEGION 5 17IMH05H, LEGION 5 15ARH05J, [ LEGION 5 16ACH6H ac adapter ], THINKPAD P1 GEN 4, [ THINKPAD T15G GEN 1 ac adapter ], THINKPAD P15 GEN1, THINKPAD P17 GEN 1 20SN, THINKPAD P15 GEN 2, THINKBOOK 16P G3 ARH, LEGION I5, LEGION CREATOR, LEGION P5, [ LEGION 7I ac adapter ], LEGION 5-15ARH05H, 20YU001RUS, 20YR-S2TK00, X1 EXTREME G4.

Canada CAD$52.66 genuine / original THINKPAD W540 power adapter for LENOVO laptop, notebook, computer, LCD / LED monitor, TV, Ultrabook, ToughBook, gaming PC, tablet..., Canada LENOVO THINKPAD W540 ac adapters charger with fast shipping and tracking number

Tags: THINKPAD W540 ac adapter, LENOVO THINKPAD W540 ac adapter, THINKPAD W540 charger, ac adapter, genuine

Question about THINKPAD W540 laptop ac Adapter ( From internet ):

How do you fix a laptop charger that won't work?

Can be, but not limited to these conditions: 1) Charger is bad / dead. 2) Charger cord have internal disconnection (2 seperate parts). 3) Laptop Charging Port have some loose connection/issues. 4) Battery needs to change. 5) Different brand charger used. 6) May be there is no power in the socket you connected.

If my laptop is rated "19.5V - 3.34A / 4.62A", should I buy a 65W or a 90W AC adapter?

Wattage is Volts x Amps, but there’s more to it than this.

Excessive voltage can damage your device, but excessive amperage won’t (the device will only draw as many amps as it needs)

Therefore, you need to ensure that the charger you get is 19.5V. The issue then is, does your specific laptop use the 3.34amps or the 4.62? If you aren’t sure and cost is the same, just go for the higher amperage (therefore wattage) one. As long as the volts are correct, you wont damage the device.

I have a couple of Lenovo laptop with similar ratings and also 2 adapters available.

The reason is probably size and weight for portable vs. fixed location use - using a smaller adapter will enable CPU throttling and a couple of other power management features thereby reducing heat dissipation.

If size and weight of the adapter and added computer heat makes no difference to you, then buy the larger one and your computer will be able to operate at full performance.

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