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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.

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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.

PremiumCord extension power cable 5m, 230V - Power Cable

PremiumCord extension power cable 5m, 230V

In stock > 10 pcs

4 sizes

Power Cable extension, 5m, male connectors: 1× IEC C14, female connectors 1× IEC C13

EMOS Extension cable with switch - 3 sockets, 1,5m, white - Extension Cable

EMOS Extension cable with switch - 3 sockets, 1,5m, white

In stock > 10 pcs

Extension Cable - 1,5m, male connectors: 1× E/F-type plug, female connectors 3× fork Type E, with switch and LED indication, bent connector ends

Cranked AC 230V for PC Black - Power Cable

Cranked AC 230V for PC Black

In stock > 10 pcs

Power Cable connecting, 1,8m, male connectors: 1× fork Type E, 1× IEC C14, bent connector ends

Swissten Data Cable Textile II USB-C / Lightning 1.5m pink - Data Cable

Swissten Data Cable Textile II USB-C / Lightning 1.5m pink

In stock > 10 pcs

3 colors

Buy with code ALZADNY40 119,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Get 40 % off with code ALZADNY40.

Data Cable , length: 1,5m

Vention USB 2.0 to USB-C 3A Cable 3M White - Data Cable

Vention USB 2.0 to USB-C 3A Cable 3M White

In stock > 10 pcs

10 variants 4 sizes

Data Cable , length: 3m

Ugreen USB-C/M to USB-C/F Gen2 5A Extension Cable 1m (Black) - Data Cable

Ugreen USB-C/M to USB-C/F Gen2 5A Extension Cable 1m (Black)

In stock > 10 pcs

Data Cable , length: 1m, extension cable

Vention Type-C (USB-C) <-> USB 2.0 Cable 3A, Grey, 3m, Aluminium Alloy Type - Data Cable

Vention Type-C (USB-C) <-> USB 2.0 Cable 3A, Grey, 3m, Aluminium Alloy Type

In stock > 10 pcs

6 variants 4 sizes

Data Cable , durable metal body and nylon braiding, length: 3m

EMOS Splitter cube with extension lead - 4 plugs + 2× USB, 1,9m - Extension Cable

EMOS Splitter cube with extension lead - 4 plugs + 2× USB, 1,9m

In stock > 10 pcs

Extension Cable - 1,9m, male connectors: 1× fork Type E, female connectors 4× fork Type E, 2× USB-A (USB 2.0), bent connector ends

FIXED Cable USB-C/USB-C and Lightning adapter PD 1.2m MFi PD 60W grey - Data Cable

FIXED Cable USB-C/USB-C and Lightning adapter PD 1.2m MFi PD 60W grey

199,- Save 126,-

In stock > 10 pcs

Data Cable , braided cable, length: 1,2m, fastener, MFI certified for Apple devices

AlzaPower AluCore USB-C / USB-C 3.2 Gen 1, 5A, 100W, 0.5m black - Data Cable

AlzaPower AluCore USB-C / USB-C 3.2 Gen 1, 5A, 100W, 0.5m black

In stock > 10 pcs

4 sizes

Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 0,5m VelcroStrap+

Vention USB 2.0 to USB-C 3A Cable 1.5M Black - Data Cable

Vention USB 2.0 to USB-C 3A Cable 1.5M Black

In stock > 20 pcs

10 variants 6 sizes

Data Cable , length: 1,5m

AlzaPower MagCore USB-C to USB-C 100W 1m black - Data Cable

AlzaPower MagCore USB-C to USB-C 100W 1m black

In stock > 10 pcs

3 sizes

Data Cable , durable metal body and nylon braiding, length: 1m VelcroStrap+

Vention Type-C (USB-C) 90° <-> USB 2.0 Cotton Cable Grey 1m Aluminium Alloy Type - Data Cable

Vention Type-C (USB-C) 90° <-> USB 2.0 Cotton Cable Grey 1m Aluminium Alloy Type

In stock > 10 pcs

4 variants 3 sizes

Data Cable , durable metal body, length: 1m

Vention Type-C (USB-C) <-> USB 2.0 Cable 3A, Grey, 1.5m, Aluminium Alloy Type - Data Cable

Vention Type-C (USB-C) <-> USB 2.0 Cable 3A, Grey, 1.5m, Aluminium Alloy Type

In stock > 10 pcs

6 variants 4 sizes

Buy with code ALZADNY35 84,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 35 % s kódem ALZADNY35. Klikněte a kód se uplatní automaticky.

Data Cable , durable metal body, braided cable, length: 1,5m

CONNECT IT extension 230V, 5 sockets, 2m, black - Extension Cable

CONNECT IT extension 230V, 5 sockets, 2m, black

In stock > 10 pcs

Extension Cable - 2m, male connectors: 1× fork Type E, female connectors 5× fork Type E

Gembird Cableexpert SATA power extension 0.3m - Power Cable

Gembird Cableexpert SATA power extension 0.3m

from 71,- Save 101,-

In stock > 20 pcs

Power Cable connecting, 0,3m, male connectors: 1× SATA (Serial ATA), female connectors 1× SATA (Serial ATA)

Vention USB-C 2.0 to Mini USB 2A Cable 0.5M Black - Data Cable

Vention USB-C 2.0 to Mini USB 2A Cable 0.5M Black

In stock > 20 pcs

3 sizes

Data Cable , braided cable, length: 0,5m

Swissten Textile Data Cable Lightning 1.2m Black - Data Cable

Swissten Textile Data Cable Lightning 1.2m Black

In stock > 10 pcs

2 sizes

Data Cable , durable metal body and nylon braiding, length: 1,2m, fastener,

EMOS Rubber extension cable on drum - 3 sockets, 25m, 1.5mm2 - Extension Cable

EMOS Rubber extension cable on drum - 3 sockets, 25m, 1.5mm2

Buy with code ALZADNY10 2,213,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.

Extension Cable 25m, female connectors 2× fork Type E, on the drum, straight connector ends

Solight Extension cable, 4 sockets, white, switch, 1.5m - Extension Cable

Solight Extension cable, 4 sockets, white, switch, 1.5m

In stock > 20 pcs

Extension Cable - 1,5m, male connectors: 1× E/F-type plug, female connectors 4× fork Type E, with switch, bent connector ends

AlzaPower AluCore USB-A to Micro USB 0.5m Black - Data Cable

AlzaPower AluCore USB-A to Micro USB 0.5m Black

In stock > 5 pcs

Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 0,5m, fastener VelcroStrap+,

PremiumCord extension power cable 3m, 230V - Power Cable

PremiumCord extension power cable 3m, 230V

In stock > 10 pcs

4 sizes

Power Cable extension, 3m, male connectors: 1× IEC C14, female connectors 1× IEC C13, straight connector ends

Tactical Stitch Thread Cable USB-C/Lightning 2m White - Power Cable

Tactical Stitch Thread Cable USB-C/Lightning 2m White

In stock > 10 pcs

3 sizes

Vention USB-C to Micro USB-B 3.0 2A Cable 0.5M Black - Data Cable

Vention USB-C to Micro USB-B 3.0 2A Cable 0.5M Black

In stock > 10 pcs

Data Cable , length: 0,5m

Power Cables

In the category Power Cables on Alza.cz, we currently have a total of 1075 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. Continue

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