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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.

Apple 60W USB-C Charging Cable (1m) - Data Cable

Apple 60W USB-C Charging Cable (1m)

In stock > 10 pcs

Data Cable , length: 1m

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

PremiumCord USB Cable Type C/M 90° Bent Connector - USB 3.0 A/M, 3m - Data Cable

PremiumCord USB Cable Type C/M 90° Bent Connector - USB 3.0 A/M, 3m

In stock > 10 pcs

2 colors

Data Cable , length: 3m

AlzaPower AluCore USB-C to Lightning MFi 1m Silver - Data Cable

AlzaPower AluCore USB-C to Lightning MFi 1m Silver

In stock > 10 pcs

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

Solight Extension cable, 3 sockets, white, 10m, switch - Extension Cable

Solight Extension cable, 3 sockets, white, 10m, switch

In stock > 10 pcs

Extension Cable - 10m, male connectors: 1× E/F-type plug, female connectors 3× fork Type E, with switch, bent connector ends

AlzaPower Core USB-A to USB-C 3.2 Gen 1 5Gbp 2m Black - Data Cable

AlzaPower Core USB-A to USB-C 3.2 Gen 1 5Gbp 2m Black

In stock > 10 pcs

Buy with code ALZADAYS30DE 6.08 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Data Cable , gold-plated connectors, length: 2m VelcroStrap+

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 ALZADAYS30DE 8.33 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 30 % Rabatt mit dem Code ALZADAYS30DE. 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,...

Apple Audio Cable with USB-C connector and 3.5mm jack (1.2m) - AUX Cable

Apple Audio Cable with USB-C connector and 3.5mm jack (1.2m)

In stock > 5 pcs

AUX Cable connecting, 1,2m, male connectors: 1× USB-C, 1× jack 3.5 mm, double-sided connector

AlzaPower AluCore USB-C to USB-C 3.2 Gen 2 100W 1m black - Data Cable

AlzaPower AluCore USB-C to USB-C 3.2 Gen 2 100W 1m black

In stock > 10 pcs

3 colors

Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 1m VelcroStrap+

AlzaPower AluCore USB-C / USB-C 3.2 Gen 2, 5A, 100W, 1.5m black - Data Cable

AlzaPower AluCore USB-C / USB-C 3.2 Gen 2, 5A, 100W, 1.5m black

In stock > 10 pcs

3 colors

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

PremiumCord USB-C - USB 3.0 A (USB 3.2 Gen 2, 3A, 10Gbit/s) 1m White - Data Cable

PremiumCord USB-C - USB 3.0 A (USB 3.2 Gen 2, 3A, 10Gbit/s) 1m White

In stock > 10 pcs

4 sizes

Data Cable , length: 1m

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

AlzaPower Core USB-C / USB-C 3.2 Gen 1, 5A, 100W, 0.5m White

In stock > 10 pcs

Data Cable - SuperSpeed USB 5Gbps, Sync & Charge up to 5A, Power Delivery: 100W, gold-plated connectors, chip E-Mark, Thunderbolt 3, for laptops, mobile phones and other devices...

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,...

Akasa FLEXA FP5H - 5 x PWM from MB PWM / AK-CBFA08-30BK - Splitter

Akasa FLEXA FP5H - 5 x PWM from MB PWM / AK-CBFA08-30BK

In stock > 10 pcs

Splitter cable length 0,35 m, male connectors: 5× 4-pin for fan (PWM), female connectors: 1× 4-pin for fan (PWM), straight termination

AlzaPower Core Charge USB-A to USB-C 2.0 2m, Black - Data Cable

AlzaPower Core Charge USB-A to USB-C 2.0 2m, Black

In stock > 10 pcs

Buy with code ALZADAYS20DE 4.07 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Data Cable - USB Hi-Speed 480Mb/sec, Sync & Charge up to 3A, gold-plated connectors, for mobile phones/tablets/other devices with USB-C connectors, VelcroStrap+

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

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

In stock > 10 pcs

Extension Cable -

AlzaPower USB-C to Micro USB-B 3.2 Gen 1 0.5m black - Data Cable

AlzaPower USB-C to Micro USB-B 3.2 Gen 1 0.5m black

In stock > 10 pcs

2 colors

Data Cable , gold-plated connectors, length: 0,5m VelcroStrap+

AlzaPower USB-C na Micro USB-B 3.2 Gen 1 1.0m black - Data Cable

AlzaPower USB-C na Micro USB-B 3.2 Gen 1 1.0m black

In stock > 10 pcs

2 colors

Buy with code ALZADAYS20DE 5.67 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

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

Solight Extension cable, 1 socket, white, 5m. - Extension Cable

Solight Extension cable, 1 socket, white, 5m.

In stock > 10 pcs

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

AlzaPower AluCore USB-C to USB-C 3.2 Gen 1 100W 1.5m black - Data Cable

AlzaPower AluCore USB-C to USB-C 3.2 Gen 1 100W 1.5m black

In stock > 10 pcs

4 sizes

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

AlzaPower AluCore USB-C to USB-C 3.2 Gen 2 100W 0.5m black - Data Cable

AlzaPower AluCore USB-C to USB-C 3.2 Gen 2 100W 0.5m black

In stock > 10 pcs

3 colors

Buy with code ALZADAYS20DE 9.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

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

EZVIZ power extension cable 5 m PCA05 - Power Cable

EZVIZ power extension cable 5 m PCA05

In stock > 10 pcs

2 sizes

Power Cable - Extension, length 5 m, male connector 1× DC 5.5 mm, female connector 1× DC 5.5 mm, double-sided end cap

AlzaPower MultiCore 4in1 USB 60W 480Mbps 1m White - Data Cable

AlzaPower MultiCore 4in1 USB 60W 480Mbps 1m White

In stock > 10 pcs

Buy with code ALZADAYS20DE 9.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Data Cable - USB Hi-Speed 480 Mb/sec, Sync & Charge up to 3A, 60W Power Delivery, Quick Charge 3.0, 2x USB-C, 1x MicroUSB, 1x USB-A, gold-plated connectors, VelcroStrap+; for...

Choetech 25W Wall Charger + 1-metre Type-c to Type-c Cable - Wall Charger

Choetech 25W Wall Charger + 1-metre Type-c to Type-c Cable

Wall Charger with support for fast charging, output USB-C (max. 25 W), fast charging technology: USB Power Delivery, Qualcomm Quick Charge 3.0 and Samsung Adaptive Fast Charging,...

Power Cables

In the category Power Cables on Alza.de, we currently have a total of 919 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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