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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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910 Results
UGREEN USB4 Gen 3 240W Max Space Gray 1m - Data Cable
UGREEN USB4 Gen 3 240W Max Space Gray 1m
Data Cable
New arrival 14.99 €
Buy
In stock > 10 pcs
Order Code: UGREa40
Swissten LCD cable USB-A/USB-C 1m - Data Cable
4.6 5×
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
Vention USB to DC 5.5mm Power Cord 0.5M White Tuning Fork Type - Power Cable
3 sizes
4.7 71×
Vention USB to DC 5.5mm Power Cord 0.5M White Tuning Fork Type
Power Cable - interconnect, length 0,5 m, male connector 1× USB-A (USB 2.0), 1× DC 5.5 mm, straight ending
3.19 €
Buy
In stock > 20 pcs
Order Code: VENTn11
Tactical Fat Man 2.0 Cable USB-C/USB-C 1m Yellow - Power Cable
3 colors
5.0 2×
Tactical Fat Man 2.0 Cable USB-C/USB-C 1m Yellow
Power Cable
7.69 €
Buy
In stock > 10 pcs
Order Code: TACTm51
FIXED Cable USB/Lightning 1.2m USB 2.0 white - Data Cable
5.0 1×
FIXED Cable USB/Lightning 1.2m USB 2.0 white
Data Cable , length: 1,2m, fastener,
7.19 €
Buy
In stock > 10 pcs
Order Code: FXD045b44
Tactical Stitch Thread Cable USB-C/USB-C 0.3m Black - Power Cable
2 colors 3 sizes
4.8 11×
Tactical Stitch Thread Cable USB-C/USB-C 0.3m Black
Power Cable
3.99 €
Buy
In stock > 20 pcs
Order Code: TACTm34
Tactical Stitch Thread Cable USB-C/USB-C 1m Black - Power Cable
3 sizes
5.0 10×
Tactical Stitch Thread Cable USB-C/USB-C 1m Black
Power Cable
5.29 €
Buy
In stock > 10 pcs
Order Code: TACTm32
PanzerGlass Empower magnetic cable 240 W USB-C/USB-C, 1.5 m black - Power Cable
2 colors
5.0 2×
PanzerGlass Empower magnetic cable 240 W USB-C/USB-C, 1.5 m black
Power Cable - interconnect, length 1,5 m, male connector 2× USB-C, E-Mark chip, Support for fast charging and power delivery 3.1
27.90 €
Buy
In stock 1 pcs
Order Code: PNZGk09
PremiumCord power supply 230V to PC 0,5m black - Power Cable
3 sizes
4.9 37×
PremiumCord power supply 230V to PC 0,5m black
Power Cable - (flexo cord) length 0,5 m, male connector 1× E/F fork, female connector 1× IEC C13 up to 10000 mA, straight and curved end
4.09 €
Buy
In stock > 20 pcs
Order Code: MK192d1
Choetech PD240W USB-C to USB-C Digital Display 1.2m Silicone Cable - Data Cable
5.0 5×
Choetech PD240W USB-C to USB-C Digital Display 1.2m Silicone Cable
Data Cable , length: 1,2m
13.99 €
Buy
In stock > 10 pcs
Order Code: CHOTEe48
Swissten LCD Cable USB-C/Lightning 1.5m - Data Cable
3.9 7×
Swissten LCD Cable USB-C/Lightning 1.5m
Data Cable , durable metal body, braided cable, length: 1,5m
10 €
Buy
In stock > 10 pcs
Order Code: SWISSH202
Swissten Data Cable Textile Ii USB / USB-C 1.5m white - Data Cable
3 colors
4.9 30×
Swissten Data Cable Textile Ii USB / USB-C 1.5m white
Data Cable , length: 1,5m
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. 4.79 €
7.99 €
Buy
In stock 4 pcs
Order Code: SWISSH166
Swissten Data Cable Textile II USB / Lightning 1.5m black - Data Cable
3 colors
4.8 52×
Swissten Data Cable Textile II USB / Lightning 1.5m black
Data Cable , length: 1,5m
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. 4.25 €
7.09 €
Buy
In stock > 10 pcs
Order Code: SWISSH158
Swissten Data Cable Textile Ii USB / USB-C 1.5m pink - Data Cable
3 colors
4.9 30×
Swissten Data Cable Textile Ii USB / USB-C 1.5m pink
Data Cable , length: 1,5m
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. 4.79 €
7.99 €
Buy
In stock > 10 pcs
Order Code: SWISSH167
Apple Beats USB-C to USB-C Woven Cables (1.5m) - Bolt Black (2-Pack) - Data Cable
5.0 1×
Apple Beats USB-C to USB-C Woven Cables (1.5m) - Bolt Black (2-Pack)
Data Cable , braided cable, length: 1,5m
39.90 €
Buy
In stock 4 pcs
Order Code: JA935a2
Apple Beats USB-C to USB-C Woven Short Cable (20cm) - Bolt Black - Data Cable
5.0 2×
Apple Beats USB-C to USB-C Woven Short Cable (20cm) - Bolt Black
Data Cable , braided cable, length: 0,2m
19.90 €
Buy
In stock 1 pcs
Order Code: JA935a11
Ubiquiti UniFi power and data cable with charging display, up to 100 W, up to 480 Mbps, 2 m, black - Data Cable
3 sizes
5.0 1×
Ubiquiti UniFi power and data cable with charging display, up to 100 W, up to 480 Mbps, 2 m, black
Data Cable , length: 2m VelcroStrap+
36.90 €
Buy
In stock > 5 pcs
Order Code: Ubiq25040
GameMax MB 24PIN-B - Power Cable
4.8 4×
GameMax MB 24PIN-B
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
38.90 €
Buy
In stock > 5 pcs
Order Code: gamaxp05
Vention USB 2.0 A Male to C Male 3A Cable 1M White PVC Type - Data Cable
4 colors
4.8 39×
Vention USB 2.0 A Male to C Male 3A Cable 1M White PVC Type
Data Cable , braided cable, length: 1m
3.79 €
Buy
In stock > 20 pcs
Order Code: VENTah99
Vention USB 2.0 A Male to C Male 3A Cable 1M Blue PVC Type - Data Cable
4 colors
4.8 39×
Vention USB 2.0 A Male to C Male 3A Cable 1M Blue PVC Type
Data Cable , braided cable, length: 1m
3.79 €
Buy
In stock > 20 pcs
Order Code: VENTah105
Vention USB 2.0 Type-C Male to Lightning Male 3A Cable 1M Pink Aluminum Alloy Type - Data Cable
4.3 16×
Vention USB 2.0 Type-C Male to Lightning Male 3A Cable 1M Pink Aluminum Alloy Type
Data Cable , braided cable, length: 1m
6.29 €
Buy
In stock > 10 pcs
Order Code: VENTah56
PremiumCord Cable USB-C M/M, 240W 480Mbps, 1 m - Data Cable
3.7 3×
PremiumCord Cable USB-C M/M, 240W 480Mbps, 1 m
Data Cable , durable metal body, length: 1m
8.09 €
Buy
In stock 1 pcs
Order Code: FV200b4e3
Vention MFi USB 2.0 to 2-in-1 Micro USB & Lightning Cable 1M Gray Aluminum Alloy Type - Data Cable
4.6 16×
Vention MFi USB 2.0 to 2-in-1 Micro USB & Lightning Cable 1M Gray Aluminum Alloy Type
Data Cable , durable metal body, length: 1m MFI certified for Apple devices
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. 9.69 €
14.90 €
Buy
In stock > 5 pcs
Order Code: VENTf184
Vention Lightning MFi to USB-C Braided Cable (C94) 2m Gray Aluminum Alloy Type - Data Cable
4.6 63×
Vention Lightning MFi to USB-C Braided Cable (C94) 2m Gray Aluminum Alloy Type
Data Cable , durable metal body and nylon braiding, length: 2m MFI certified for Apple devices
15.90 €
Buy
In stock > 10 pcs
Order Code: VENTf147

Power Cables

USB Type-C Reversible Cables Reversible Phone Cables & Tablet Cables Phone Laptop Power Cables Laptop PC Power Cables Power Supplies Monitor Power Cords Monitor TV Power Cords TV Fitness Tracker Charging Cables Fitness Tracker USB Cables USB Cables Extension Leads Extension Cables
 

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Power Cables

In the category Power Cables on Alza.de, we currently have a total of 909 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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