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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 Type-C (USB-C) 2.0 to USB-C Dual Right Angle 0.5M Grey Aluminium Alloy Type - Data Cable

Vention Type-C (USB-C) 2.0 to USB-C Dual Right Angle 0.5M Grey Aluminium Alloy Type

In stock > 10 pcs

2 sizes

Data Cable and nylon braiding, length: 0,5m

Swissten Data Cable Lightning 1m Black - Data Cable

Swissten Data Cable Lightning 1m Black

In stock > 20 pcs

2 colors

Data Cable , length: 1m

EMOS Extension cable - 5 sockets, 1,5m, white - Extension Cable

EMOS Extension cable - 5 sockets, 1,5m, white

In stock > 5 pcs

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

Solight Extension cable, 6 sockets, white, switch, 1.5m - Extension Cable

Solight Extension cable, 6 sockets, white, switch, 1.5m

6.49 € 8.39 €

In stock > 10 pcs

Extension Cable extension, 1,5m

I-TEC USB-C DisplayPort Cable Adapter 4K/60Hz - Video Cable

I-TEC USB-C DisplayPort Cable Adapter 4K/60Hz

In stock > 10 pcs

Video Cable connecting, 1,5m, male connectors: 1× USB-C, 1× DisplayPort, straight connector ends

GameMax VGA/CPU 2x8pin-W - Power Cable

GameMax VGA/CPU 2x8pin-W

Buy with code ALZADAYS10AT 34.11 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 10 % Rabatt mit dem Code ALZADAYS5AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

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

GameMax MB 24PIN-W - Power Cable

GameMax MB 24PIN-W

In stock > 5 pcs

Power Cable - Extension, length 0,285 m, male connector 1× ATX 24-pin (motherboard), female connector 1× ATX 24-pin (motherboard), double-sided terminal up to 7 A, straight ending

AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 2m - white - Data Cable

AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 2m - white

In stock > 10 pcs

Data Cable - interconnect, narrow connectors, Support Power Delivery up to 100 W (20 V / 5 A), E-Mark chip, gold-plated connectors, aluminium alloy connector construction, outer...

Samsung USB-C/USB-C 5A Data Cable 1m Black (Bulk) - Data Cable

Samsung USB-C/USB-C 5A Data Cable 1m Black (Bulk)

In stock > 10 pcs

2 colors

Data Cable , length: 1m

USB-C/Lighting Data Cable 1m (bulk) - Data Cable

USB-C/Lighting Data Cable 1m (bulk)

In stock > 10 pcs

Data Cable , length: 1m

AlzaPower SilkCore USB-C to Lightning MFi, 1m black - Data Cable

AlzaPower SilkCore USB-C to Lightning MFi, 1m black

In stock > 10 pcs

Data Cable - connector, 1× USB-C (2.0), 1× Lightning (C94), durable plastic connectors, Power Delivery 2.0 (max. 20 W), VelcroStrap+, MFI Certification, fast charging support, Sync...

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

8 variants 4 sizes

Data Cable , length: 0,25m

Swissten Textile Data Cable Lightning 0.2m Grey - Data Cable

Swissten Textile Data Cable Lightning 0.2m Grey

In stock > 10 pcs

3 colors

Data Cable and nylon braiding, length: 0,2m

PremiumCord USB Cable Type C/M 90° Bent Connector - USB 3.0 A/M, 1m - Data Cable

PremiumCord USB Cable Type C/M 90° Bent Connector - USB 3.0 A/M, 1m

In stock > 10 pcs

2 colors

Data Cable , length: 1m

Vention USB 2.0 Type-A Male to Lightning Male 2.4A Cable 1M Black Aluminum Alloy Type - Data Cable

Vention USB 2.0 Type-A Male to Lightning Male 2.4A Cable 1M Black Aluminum Alloy Type

Data Cable and nylon braiding, length: 1m

AlzaPower Core USB-C to USB-C 2.0 60W 0.5m Black - Data Cable

AlzaPower Core USB-C to USB-C 2.0 60W 0.5m Black

In stock > 10 pcs

Data Cable - USB Hi-Speed 480Mbps, Sync & Charge up to 3A, Power Delivery: 60W, gold-plated connectors, for laptops, mobile phones and other devices with a USB-C connector,...

PremiumCord Extension cord 230V 3m 5 sockets + switch, black - Extension Cable

PremiumCord Extension cord 230V 3m 5 sockets + switch, black

In stock > 5 pcs

Extension Cable -

Google USB-C to USB-C white 1m - Data Cable

Google USB-C to USB-C white 1m

Data Cable , length: 1m

AlzaPower SilkCore USB-C to Lightning MFi, 2m black - Data Cable

AlzaPower SilkCore USB-C to Lightning MFi, 2m black

In stock > 10 pcs

Data Cable - connector, 1× USB-C (2.0), 1× Lightning (C94), durable plastic connectors, Power Delivery 2.0 (max. 20 W), VelcroStrap+, MFI Certification, fast charging support, Sync...

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

AlzaPower Core USB-C to USB-C 2.0 60W 3m White - Data Cable

AlzaPower Core USB-C to USB-C 2.0 60W 3m White

In stock > 10 pcs

Data Cable - USB Hi-Speed 480Mbps, Sync & Charge up to 3A, Power Delivery 60W, gold-plated connectors, for laptops, mobile phones and other devices with a USB-C connector,...

AlzaPower AluCore USB-A to USB-C 3.2 Gen 1 5Gbps 2m Silver - Data Cable

AlzaPower AluCore USB-A to USB-C 3.2 Gen 1 5Gbps 2m Silver

In stock > 10 pcs

Buy with code ALZADAYS25AT 8.93 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 25 % Rabatt mit dem Code ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Data Cable - SuperSpeed USB 5Gb/s, Sync & Charge up to 3A, gold-plated connectors, durable metal body, for mobile phones, tablets and other devices with USB-C connector,...

AlzaPower Core USB-A to USB-C 3.2 Gen 1 5Gbp 1m White - Data Cable

AlzaPower Core USB-A to USB-C 3.2 Gen 1 5Gbp 1m White

In stock > 10 pcs

Data Cable , gold-plated connectors, length: 1m VelcroStrap+

AlzaPower Core USB-C to Micro USB 2.0 0.5m black - Data Cable

AlzaPower Core USB-C to Micro USB 2.0 0.5m black

In stock > 20 pcs

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

Power Cables

In the category Power Cables on Alza.at, we currently have a total of 908 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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