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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.

Swissten textile data cable USB-C/USB-C 2m silver - Data Cable

Swissten textile data cable USB-C/USB-C 2m silver

Data Cable , length: 2m

Apple Beats USB-A to USB-C Woven Short Cable (20cm) - Bolt Black - Data Cable

Apple Beats USB-A to USB-C Woven Short Cable (20cm) - Bolt Black

In stock > 10 pcs

Data Cable , braided cable, length: 0,2m

UGREEN USB-C to USB-C 5A/100W Braided Cable 1m - Data Cable

UGREEN USB-C to USB-C 5A/100W Braided Cable 1m

In stock > 10 pcs

Nomad Kevlar Cable USB-C to USB-C 3.0m White - Power Cable

Nomad Kevlar Cable USB-C to USB-C 3.0m White

In stock > 5 pcs

Buy with code ALZADNY30 601,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.

Power Cable - cable, length 3 m, male connector 2× USB-C, straight end

Choetech PD240W 1m+2m Combine Nylon cable - Data Cable

Choetech PD240W 1m+2m Combine Nylon cable

In stock > 10 pcs

Buy with code ALZADNY40 221,- 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 and nylon braiding, length: 2m

Choetech PD100W USB-C to USB-C 1M Magnet Nylon Cable--green - Data Cable

Choetech PD100W USB-C to USB-C 1M Magnet Nylon Cable--green

In stock > 10 pcs

Buy with code ALZADNY40 161,- 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 and nylon braiding, length: 1m

GameMax VGA/CPU 2x8pin-B - Power Cable

GameMax VGA/CPU 2x8pin-B

In stock > 5 pcs

Buy with code ALZADNY10 899,- 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.

Power Cable - Extension, length 0,345 m, male connector 2× PCIe 8-pin power supply, female connector 2× PCIe 8-pin power supply, double-sided terminal up to 7 A, straight ending

Vention USB 2.0 Type-C Cable - Data Cable

Vention USB 2.0 Type-C Cable

In stock > 10 pcs

Buy with code ALZADNY40 125,- 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 , braided cable, length: 2m

Corsair Type 5 90° 12V-2x6 Style B GPU Power Cable - Power Cable

Corsair Type 5 90° 12V-2x6 Style B GPU Power Cable

In stock > 10 pcs

Power Cable - interconnect, length 0.65 m, male connector 1× PCIe 12-pin power, 2× PCIe 8-pin power

FIXED Cable USB-C/USB-C and PD support 0.3m USB 2.0 60W Liquid silicone black - Data Cable

FIXED Cable USB-C/USB-C and PD support 0.3m USB 2.0 60W Liquid silicone black

In stock > 10 pcs

Data Cable , length: 0,3m

Tactical Wire Snake USB-C 1.2m Black - Power Cable

Tactical Wire Snake USB-C 1.2m Black

In stock > 10 pcs

3 colors

Vention USB 2.0 Type-C Male to 2 Type-C Male 5A Cable 1.5M White Silicone Type - Data Cable

Vention USB 2.0 Type-C Male to 2 Type-C Male 5A Cable 1.5M White Silicone Type

2 colors

Data Cable , length: 1,5m

FIXED Cable USB-C/Lightning and PD support 1.2m USB 2.0 60W Liquid silicone white - Data Cable

FIXED Cable USB-C/Lightning and PD support 1.2m USB 2.0 60W Liquid silicone white

In stock > 5 pcs

Data Cable , length: 1,2m, fastener,

Vention USB 2.0 3-in-1 Retractable Cable 3.5A Black 1.1m - Data Cable

Vention USB 2.0 3-in-1 Retractable Cable 3.5A Black 1.1m

In stock > 10 pcs

Data Cable , braided cable, length: 1,1m

ChoeTech PD60W USB-C to USB-C Digital Display 1.2m Nylon Cable Grey - Data Cable

ChoeTech PD60W USB-C to USB-C Digital Display 1.2m Nylon Cable Grey

In stock > 10 pcs

3 colors

Data Cable and nylon braiding, length: 1,2m

UGREEN USB-C to USB-C PD Fast Charging Cable 240W Max 1m - Data Cable

UGREEN USB-C to USB-C PD Fast Charging Cable 240W Max 1m

In stock > 10 pcs

Vention USB 2.0 A Male to C Male 3A Cable 2M White Aluminum Alloy Type - Data Cable

Vention USB 2.0 A Male to C Male 3A Cable 2M White Aluminum Alloy Type

In stock > 10 pcs

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: 2m

FIXED Power Watch Cable with USB-C/USB-C and Apple/Samsung Watch Charger PD 60W 1.5m - Power Cable

FIXED Power Watch Cable with USB-C/USB-C and Apple/Samsung Watch Charger PD 60W 1.5m

In stock > 10 pcs

AKASA PCIe 12-Pin to Dual 8-Pin Adapter Cable - Adapter

AKASA PCIe 12-Pin to Dual 8-Pin Adapter Cable

In stock > 10 pcs

ChoeTech PD60W USB-C to USB-C Digital Display 1.2m Magnet Nylon Cable Dark blue - Data Cable

ChoeTech PD60W USB-C to USB-C Digital Display 1.2m Magnet Nylon Cable Dark blue

In stock > 10 pcs

3 colors

Data Cable and nylon braiding, length: 1,2m

Interphone Ridesync, USB-C / battery - Power Cable

Interphone Ridesync, USB-C / battery

In stock > 5 pcs

Power Cable - connector, male connector 1× USB-C, outdoor cable up to 2.5 A, curved end

FIXED Retractable Cable with USB-C/USB-C connectors 1m PD 100W 480Mbps gray - Data Cable

FIXED Retractable Cable with USB-C/USB-C connectors 1m PD 100W 480Mbps gray

In stock > 10 pcs

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

Vention USB 2.0 Type-C Male to 2 Type-C Male 5A Cable 1.5M Blue Silicone Type - Data Cable

Vention USB 2.0 Type-C Male to 2 Type-C Male 5A Cable 1.5M Blue Silicone Type

In stock > 10 pcs

2 colors

Buy with code ALZADNY40 281,- 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

Nomad Kevlar Cable USB-C to USB-C 1.5m White - Power Cable

Nomad Kevlar Cable USB-C to USB-C 1.5m White

Buy with code ALZADNY30 335,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.

Power Cable - cable, length 1.5 m, male connector 2× USB-C, straight end

Power Cables

In the category Power Cables on Alza.cz, we currently have a total of 1063 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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