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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.

i

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.

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916 Results
5.0 12×
Samsung Data Cable 5A 1.8m White (Bulk)
Data Cable , length: 1,8m
11.90 €
Buy
In stock > 10 pcs
Order Code: SAAc017
5.0
Anker 322 USB-C to USB-C Cable (60W 0.9m)
Power Cable - cable, length 0.9 m, male connector 2× USB up to 3A, straight end
Buy with code ALZADAYS15DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 15 % Rabatt mit dem Code ALZADAYS15DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 8.24 €
9.69 €
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In stock > 5 pcs
Order Code: Anker24_002
5.0
Swissten Kevlar USB-C / USB-C 1.5m anthracite
Data Cable , length: 1,5m
10 €
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In stock > 5 pcs
Order Code: SWISSH127
4.8 11×
Inter-Tech GPU-02
Power Cable - connecting, length 0.34 m, straight end
10.90 €
Buy
In stock > 5 pcs
Order Code: ITEg02
4.7 203×
Vention USB 2.0 to USB-C 3A Cable 1M Deep Blue
Data Cable , braided cable, length: 1m
3.99 €
Buy
In stock > 10 pcs
Order Code: VENTf218
4.7 237×
AKASA AK-CB4-6
Adapter - 0,2m, male connectors: 2× molex, female connectors 1× PCIe 6-pin power supply, straight connector ends
from  3.04 €
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In stock 3 pcs
Order Code: MK351
3.8 15×
Mobile Origin 66W Display Cable USB-A to USB-C 1.5m CB1
Power Cable - Connection cable, 1.5m long, data transfer rate 480Mbps, power display, max. power 66W (depends on the type of device and adapter used: iPhone 7.5W / Android 18W / Huawei 66W)
Amazing Deal 5.99 €
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In stock > 10 pcs
Order Code: MOBORIGe15
1.0
Vention HDMI Male to USB-C Male 4K HD Cable with Power Supply 1.5M Gray Metal Type
Video Cable 1,5m - interconnection, male connectors: 1× USB-C + 1× HDMI, maximum current 2 A, with gold-plated connectors, straight end, regular braid
Buy with code ALZADAYS40DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 40 % Rabatt mit dem Code ALZADAYS40DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 17.34 €
28.90 €
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In stock > 5 pcs
Order Code: VENTc170
4.9 34×
Vention USB-C Male to 2-Male RCA Cable 1M Grey Aluminium Alloy Type
AUX Cable connecting, 1m, male connectors: 1× USB-C, 2× cinch (RCA) analog audio, Gold-Plated Connectors, straight connector ends
8.29 €
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In stock > 10 pcs
Order Code: VENTj124
3.9 33×
Swissten Cable USB-C / USB-C 100W 5A White
Data Cable , gold-plated connectors, length: 1,5m
11.19 €
Buy
In stock 2 pcs
Order Code: SWISSH24
4.6
Swissten LCD cable USB-A/USB-C 1m
Data Cable , durable metal body, braided cable, length: 1m
5.99 €
Buy
In stock > 10 pcs
Order Code: SWISSH200
4.5 18×
Vention 1-Port USB-C GaN Charger (20W) with USB-C to USB-C Cable (1M) EU-Plug White
Wall Charger with support for fast charging, output USB-C (max. 20 W), fast charging technology: USB Power Delivery 3.0, Qualcomm Quick Charge 3.0 and Apple 2.4, included in the package: 1m cord with USB-C connector
Buy with code ALZADAYS25DE 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 ALZADAYS25DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 7.12 €
9.49 €
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In stock > 10 pcs
Order Code: VENTw70
4.89 €
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In stock > 20 pcs
Order Code: VENTf212
4.4 260×
Vention USB-C to USB 2.0 Fast Charging Cable 5A 0.5M Gray Aluminium Alloy Type
Data Cable , durable metal body and nylon braiding, length: 0,5m
6.29 €
Buy
In stock > 10 pcs
Order Code: VENTf81
4.8 158×
Ugreen Micro USB Cable Black 3m
Data Cable , length: 3m
Buy with code ALZADAYS50DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 50 % Rabatt mit dem Code ALZADAYS50DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 2.55 €
5.09 €
Buy
In stock > 10 pcs
Order Code: ugre08
4.5 18×
Vention 1-Port USB-C GaN Charger (20W) with USB-C to USB-C Cable (1M) EU-Plug Black
Wall Charger with support for fast charging, output USB-C (max. 20 W), fast charging technology: USB Power Delivery 3.0, Qualcomm Quick Charge 3.0 and Apple 2.4, included in the package: 1m cord with USB-C connector
9.29 €
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In stock > 10 pcs
Order Code: VENTw71
4.59 €
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In stock > 20 pcs
Order Code: VENTah14
5.09 €
Buy
In stock 3 pcs
Order Code: VENTf245
4.7 71×
Vention USB to DC 5.5mm Power Cord 1.5m White Tuning Fork Type
Power Cable - interconnect, length 1,5 m, male connector 1× USB-A (USB 2.0), 1× DC 5.5 mm, straight ending
Buy with code ALZADAYS40DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 40 % Rabatt mit dem Code ALZADAYS40DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 2.69 €
4.49 €
Buy
In stock > 20 pcs
Order Code: VENTn13
4.69 €
Buy
In stock > 20 pcs
Order Code: VENTf121
Buy with code ALZADAYS35DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35DE. Das Angebot gilt bis zum 17. Februar 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 2.98 €
4.59 €
Buy
In stock > 20 pcs
Order Code: VENTf19
4.8 283×
Vention Luxury USB 2.0 -> microUSB Cable 3A, Grey, 1m, Aluminium Alloy Type
Data Cable , durable metal body, braided cable, length: 1m
3.59 €
Buy
In stock > 10 pcs
Order Code: VENTf5
7.99 €
Buy
In stock > 10 pcs
Order Code: SWISSH161
Buy with code ALZADAYS40DE The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 40 % Rabatt mit dem Code ALZADAYS40DE. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt. 5.27 €
8.79 €
Buy
In stock > 10 pcs
Order Code: SWISSH162

Power Cables

Power Cables

In the category Power Cables on Alza.de, we currently have a total of 916 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.
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