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Power Cables

Power cables, as the name implies, are used to carry electricity. Whether they are adapters, chargers or extension cords, each has its own specifics that are important to consider when buying a cable. Read on to learn how to choose the right power cable.

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Power Cables

Depending on their voltage and connector plug, power cords can be used to charge phones, tablets, and laptops. These are not only chargers; power cables also supply power to computer power supply components and they include all kinds of adapters and extenders.

i

If your phone can be powered by USB Type C, it is better to use a cable with this particular connector and not just an old one with an adapter.

Voltage, Wattage, and Amperage

When purchasing a new laptop charger, you have to comply with a number of parameters. If you use a cable with the wrong voltage, you risk seriously damaging the device. Too low a current will slow down charging and wrong wattage may, once again, damage the device. Do you have more than one value on the label? Get a stronger adapter to charge your laptop faster.

  • Voltage (V) - must be the same as the voltage indicated on the laptop. The most common value is 230V.
  • Amperage (A) - determines the charging speed, but the value should still be within the range indicated on the laptop parameter label.
  • Wattage (W) - this is a multiple of the output voltage and output amperage of the adapter. The wattage should ideally be the same as in the original adapter.

Laptop Adapters

If you need to buy a new laptop charger, of course, it’s best to look for original accessories first. The manufacturer usually uses the same charger cable connector for all its devices, so the only thing you have to worry about is the voltage. You will usually find the required value both on the old charger and on the bottom of the laptop or in its technical specifications.

  • Easy to get
  • It's important to pay attention to the parameters

Phone and Tablet Chargers

Since phones and tablets require significantly less voltage, there is no need for the manufacturer to develop special chargers. Today, each phone is equipped with either a USB or Lightning connector, which in addition to data transfer also delivers power.

Micro USB

  • Stable charging with cheap, easily available cables
  • Slower charging compared to modern cables

USB-C

  • Latest technology
  • Fast charging
  • Less widespread for now

Lightning

  • Fast charging
  • Apple devices only

Power Cords for PC PSUs

Your computer needs its PSU to function properly. Any failure of this component may result in damage to other components or loss of stored data. It is therefore recommended that you don’t penny-pinch when choosing the PSU or the power cord, because they are really quite crucial. A good cable should be long enough, flexible, and completely insulated.

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1,127 Results
3.0
Xtorm Original USB to Lightning cable (1m) Black
Data Cable and nylon braiding, length: 1m MFI certified for Apple devices
689,-
Currently Unavailable
Order Code: XTORMa13
5.0
PanzerGlass Empower USB-C/USB-C cable, 1.2 m white
Power Cable - interconnect, length 1,2 m, male connector 2× USB-C, E-Mark chip, Support for fast charging and power delivery 3.1
Great price 439,-
Currently Unavailable
Order Code: PNZGk05
New arrival 109,-
Currently Unavailable
Order Code: VENTah136
2.6
Statik 360 PRO 2.0 magnetic USB cable (3m)
Data Cable and nylon braiding, length: 3m
649,-
Currently Unavailable
Order Code: STAcab05
Statik 360 Pro USB-C Adapter
USB Adapter - professional magnetic USB-C adapter with full rotation and fast charging support, 360° + 180° rotation: protects cable and device port from wear and tear, eliminates unwanted bends and damage, magnetic connection: Convenient one-handed charging - the connector automatically snaps on, fast charging 100 W Power Delivery: Full fast charging support for laptops, tablets and phones, 480 Mbps data transfer: works reliably with Apple CarPlay and Android Auto
New arrival 369,-
Currently Unavailable
Order Code: STAcab31
2.4 17×
Swissten Textile audio adapter Ligtning (male) / 3.5mm jack (male) 1.5 m black
AUX Cable connecting, 1,5m, male connectors: 1× lightning, 1× jack 3.5 mm, straight connector ends
229,-
Currently Unavailable
Order Code: SWISSH134
899,-
Currently Unavailable
Order Code: Ubiq23_077
599,-
Currently Unavailable
Order Code: FXD045b42
Native Union Belt Cable (USB-C - Lightning) 3m Kraft
Data Cable and nylon braiding, length: 3m, fastener, MFI certified for Apple devices
799,-
Currently Unavailable
Order Code: NATIVEf16
749,-
Currently Unavailable
Order Code: ONEd010
Native Union Belt Cable C-C PRO 2.4m 240W Cosmos
Data Cable and nylon braiding, length: 2,4m, fastener, MFI certified for Apple devices
749,-
Currently Unavailable
Order Code: NATIVEf21
469,-
Currently Unavailable
Order Code: VENTh96
PremiumCord 230 UK black, 2m
Power Cable - compatible with the BS 1363 socket (suitable for the UK, Australia and New Zealand), built-in 5A fuse
199,-
Currently Unavailable
Order Code: UY151b3
Nomad Kevlar Cable USB-C to USB-C 1.5m White
Power Cable - cable, length 1.5 m, male connector 2× USB-C, straight end
689,-
Currently Unavailable
Order Code: NOMAD1r19
Samsung BP81-00585A
Data Cable , length: 1,8m
649,-
Currently Unavailable
Order Code: WSS6107
Epico UltraLink USB-C to Lightning 2m Cable EC43 - White
Data Cable , durable metal body, braided cable, length: 2m MFI certified for Apple devices
549,-
Currently Unavailable
Order Code: EPICOb25
399,-
Currently Unavailable
Order Code: JD910c10b
299,-
Currently Unavailable
Order Code: MOBORIGe19
299,-
Currently Unavailable
Order Code: MOBORIGe18
859,-
Currently Unavailable
Order Code: IKM01j1
449,-
Currently Unavailable
Order Code: EPICOb07
4.8 134×
Xiaomi 6A Type-A to Type-C Cable
Data Cable , length: 1m
from  170,-
Currently Unavailable
Order Code: XIAROp1
179,-
Currently Unavailable
Order Code: WD968i50
In the category Power Cables on Alza.cz, we currently have a total of 1127 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.
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