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UV21-U54 AC Power Adapter UK UV21-U54 Power Adapter Charger For HP Laptop, Notebook, Computer, LCD / LED Monitor, TV, Ultrabook, ToughBook, Gaming PC, Tablet...,UK And EU Original / Genuine HP UV21-U54 Ac Adapters With 1 Year Warranty And 30 Days Moneyback.
Image | Output Volt | Current | Max Power | Tip Size | Tip Note | Price | Adapter Code |
---|---|---|---|---|---|---|---|
20V | 2A | 40W | 5.5 x 2.5mm | £ 18.07 | HP20V2A40W-5.5x2.5mm |
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Package Include:
1 AC adapter + 1 Power Cord ( Fit Your Country )
Free Shipping In UK & EU
Adapter Code: | HP20V2A40W-5.5x2.5mm |
Model: | UV21-U54 |
DC Out Put: | 20 V |
Out Put Current: | 2 A |
Max Power: | 40 |
Original: | Yes |
Tip Size: | 5.5 x 2.5mm |
UK UV21-U54 power adapter charger for HP laptop, notebook, computer, LCD / LED monitor, TV, Ultrabook, ToughBook, gaming PC, tablet...,UK and EU Original / Genuine HP UV21-U54 ac adapters with 1 year warranty and 30 days moneyback.
UV21-U54 | HP UV21-U54 Adapter | UV21-U54 Laptop Ac Adapter | HP Notebook Battery Charger UV21-U54 |
UV21-U54 Power Charger | HP Notebook Computer Power Supply UV21-U54 |
UV21-U54 AC adapters are used with electrical devices that require power but do not contain internal components to derive the required voltage and power from mains power. The internal circuitry of an external power supply is very similar to the design that would be used for a built-in or internal supply. This UV21-U54 ac adapter is made by HP, Out Put is 20v 2a , Max Power up to 40W. Please pay attention to its interface specifications when buying this UV21-U54 adapter
The UV21-U54 AC/DC adapter is mainly used to convert alternating current to direct current, converting a voltage into a direct current voltage required by the machine, and the main function of the UV21-U54 charger is to provide current for battery charging, and to ensure the safety, speed, status, etc during the charging process...
Voltage too high – If the UV21-U54 adapter has a higher voltage, but the current is the same, then the device will likely shut itself off when it detects an overvoltage. If it doesn't, then it may run hotter than normal, which can shorten the life of the device or cause immediate damage.
Voltage too low – The machine does not start or work normally.
Current too low – The machine does not start or work normally or Or stop working for a while.
UV21-U54 Adapter tip is wrong size – Not fit the machine, can't plug in.