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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.

Vention 4-in-1 Cotton Braided USB 2.0 Type-A Male + USB-C Male to USB-C Male + Micro Type-B Male 5A - Data Cable

Vention 4-in-1 Cotton Braided USB 2.0 Type-A Male + USB-C Male to USB-C Male + Micro Type-B Male 5A

In stock > 10 pcs

Data Cable , durable metal body, length: 1m

AlzaPower Core USB-C to Mini USB 2.0 2A 0.5m black - Data Cable

AlzaPower Core USB-C to Mini USB 2.0 2A 0.5m black

In stock > 20 pcs

Data Cable - interconnect, length 0,5 m, 1× USB-C (USB 2.0), 1× USB Mini-B (USB 2.0), Sync & Charge support up to 2 A, straight ending, for mobile phones, HDD, PC, chargers, etc.,...

PremiumCord USB4 40Gbps 8K@60Hz Cable with USB-C Connectors, Thunderbolt 3 Length: 1.2m - Data Cable

PremiumCord USB4 40Gbps 8K@60Hz Cable with USB-C Connectors, Thunderbolt 3 Length: 1.2m

In stock > 10 pcs

Data Cable , length: 1,2m

Vention Type-C (USB-C) 2.0 Male to USB-C Male Cable 0.5M Black PVC Type - Data Cable

Vention Type-C (USB-C) 2.0 Male to USB-C Male Cable 0.5M Black PVC Type

In stock > 20 pcs

3 sizes

Data Cable , length: 0,5m

Ugreen Micro USB Cable Black 3m - Data Cable

Ugreen Micro USB Cable Black 3m

In stock > 10 pcs

2 sizes

Buy with code ALZADNY50 65,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 50% s kódem ALZADNY50. Klikněte a kód se uplatní automaticky.

Data Cable , length: 3m

Vention USB 2.0 to USB-C 3A Cable 0.25M Black - Data Cable

Vention USB 2.0 to USB-C 3A Cable 0.25M Black

In stock > 20 pcs

9 variants 6 sizes

Data Cable , length: 0,25m

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

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

In stock > 10 pcs

3 colors

Buy with code ALZADNY40 131,- 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

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 Type-C (USB-C) to 3.5mm Male Spring Audio Cable, 1.5m, Black, Metal Type - AUX Cable

Vention Type-C (USB-C) to 3.5mm Male Spring Audio Cable, 1.5m, Black, Metal Type

In stock > 10 pcs

2 sizes

AUX Cable connecting, 1,5m, male connectors: 1× jack 3.5 mm, 1× USB-C (USB 3.2 Gen 1), Gold-Plated Connectors, straight connector ends

Vention USB 2.0 Type-A Male to Lightning Male 2.4A Cable 1M White PVC Type - Data Cable

Vention USB 2.0 Type-A Male to Lightning Male 2.4A Cable 1M White PVC Type

In stock > 20 pcs

Data Cable , braided cable, length: 1m

PremiumCord USB-C to USB 3.0 A (USB 3.2 Generation 1, 3A, 5Gbit/s) 0.5m - Data Cable

PremiumCord USB-C to USB 3.0 A (USB 3.2 Generation 1, 3A, 5Gbit/s) 0.5m

In stock > 10 pcs

4 sizes

Data Cable , durable metal body, length: 0,5m

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

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

In stock > 20 pcs

4 sizes

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

Vention USB 3.0 (M) to Micro USB-B (M), 0.5m, Black - Data Cable

Vention USB 3.0 (M) to Micro USB-B (M), 0.5m, Black

In stock > 20 pcs

4 sizes

Buy with code ALZADNY35 71,- 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 , length: 0,5m

AlzaPower RapidCore USB-A to USB-C 100W Huawei Super Charge 1m, Black - Data Cable

AlzaPower RapidCore USB-A to USB-C 100W Huawei Super Charge 1m, Black

In stock > 10 pcs

Data Cable - USB Hi-Speed 480Mb/sec, Sync & Charge up to 5A, durable metal body and nylon braid, gold-plated connectors, VelcroStrap+, length: 1m

Tactical Stitch Thread Cable USB-C/Lightning 1m White - Power Cable

Tactical Stitch Thread Cable USB-C/Lightning 1m White

In stock > 10 pcs

3 sizes

Vention USB 2.0 to USB-C 3A Cable 1M White - Data Cable

Vention USB 2.0 to USB-C 3A Cable 1M White

In stock > 20 pcs

9 variants 3 sizes

Data Cable , length: 1m

AlzaPower MagCore USB-C to USB-C 100W 1.5m black - Data Cable

AlzaPower MagCore USB-C to USB-C 100W 1.5m black

In stock > 10 pcs

3 sizes

Buy with code ALZADNY20 263,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky.

Data Cable , durable metal body and nylon braiding, length: 1,5m VelcroStrap+

AlzaPower Core USB-C to Lightning MFi 0.5m Black - Data Cable

AlzaPower Core USB-C to Lightning MFi 0.5m Black

In stock > 10 pcs

Data Cable - USB Hi-Speed 480 Mbps, Sync & Charge up to 3A, 1x USB-C, 1x Lightning, for Apple iPhone, iPad and other devices with Lightning connector, MFi certification,...

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) 2.0 (M) to USB-C (M) Cable 0.5m Gray Aluminum Alloy Type - Data Cable

Vention Type-C (USB-C) 2.0 (M) to USB-C (M) Cable 0.5m Gray Aluminum Alloy Type

In stock > 10 pcs

Data Cable , durable metal body, length: 0,5m

Vention Type-C (USB-C) 2.0 Male to USB-C Male Cable 1.5m Black PVC Type - Data Cable

Vention Type-C (USB-C) 2.0 Male to USB-C Male Cable 1.5m Black PVC Type

In stock > 10 pcs

3 sizes

Data Cable , length: 1,5m

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

CONNECT IT Wirez 6in1, black - Power Cable

CONNECT IT Wirez 6in1, black

In stock > 10 pcs

Buy with code ALZADNY25 277,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 25% s kódem ALZADNY25.

Power Cable - interconnect, length 1,25 m, male connector 1× USB-A, 3× USB-C, 1× lightning, fast charging support, straight ending

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

Power Cables

In the category Power Cables on Alza.cz, we currently have a total of 1069 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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