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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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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
 
912 Results
PremiumCord double fork 230V 3m white - Extension Cable
3 sizes
4.6 292×
PremiumCord double fork 230V 3m white
Extension Cable - length 3 m, male connector 1× E/F plug, female connector 1× E/F socket up to 2.5 A
6.19 €
Buy
In stock > 10 pcs
Order Code: WD972d11
AKASA 8-pin to 8+4-pin Power Adapter Cable - Power Cable
4.9 43×
AKASA 8-pin to 8+4-pin Power Adapter Cable
Power Cable
6.39 €
Buy
In stock > 10 pcs
Order Code: UF148a6
Vention USB-C to DP 1.2 (Display Port) Cable 1.5M Black - Video Cable
2 sizes
4.6 89×
Vention USB-C to DP 1.2 (Display Port) Cable 1.5M Black
Video Cable 1,5m - interconnection, male connectors: 1× USB-C + 1× DisplayPort (Displayport 1.2) with 21.6 Gbit/s transfer rate, DisplayPort 1.2 connector, with gold-plated connectors, flat end
12.90 €
Buy
In stock 2 pcs
Order Code: VENTc159
Swissten Data Cable Micro USB 1.5m Extended Connector Black - Data Cable
4.7 38×
Swissten Data Cable Micro USB 1.5m Extended Connector Black
Data Cable , length: 1,5m
from  5 €
Buy
In stock > 10 pcs
Order Code: SWISSH25
EMOS Rubber extension cable on drum - 3 sockets, 25m, 1.5mm2 - Extension Cable
3.7 3×
EMOS Rubber extension cable on drum - 3 sockets, 25m, 1.5mm2
Extension Cable 25m, female connectors 2× fork Type E, on the drum, straight connector ends
99.90 €
Buy
In stock 5 pcs
Order Code: HM405a60
EMOS Extension cable with switch - 4 sockets, 5m, black - Extension Cable
4.8 70×
EMOS Extension cable with switch - 4 sockets, 5m, black
Extension Cable - 5m, male connectors: 1× fork Type E, female connectors 4× fork Type E, with switch, bent connector ends
10.90 €
Buy
In stock > 10 pcs
Order Code: HM405a45
AKASA PWM FAN Splitter - Splitter
4.8 311×
AKASA PWM FAN Splitter
Splitter cable length 0,15 m, male connectors: 1× 4-pin for fan (PWM), 1× 3-pin for fan, female connectors: 1× 4-pin for fan (PWM), straight termination
5.09 €
Buy
In stock > 20 pcs
Order Code: MK350f1m
PremiumCord Power Extension 230V 5m - Power Cable
3 sizes
4.8 281×
PremiumCord Power Extension 230V 5m
Power Cable - 5m, male connectors: 1× fork Type C, female connectors 1× fork Type C
4.99 €
Buy
In stock 2 pcs
Order Code: MK192c3
FIXED Cable USB-C/USB-C and Lightning adapter PD 3m MFi PD 60W grey - Data Cable
5.0 3×
FIXED Cable USB-C/USB-C and Lightning adapter PD 3m MFi PD 60W grey
Data Cable , braided cable, length: 3m, fastener, MFI certified for Apple devices
32.90 €
Buy
In stock 2 pcs
Order Code: FXD045b40
FIXED Cable USB-C/USB-C and Lightning adapter PD 2m MFi PD 60W grey - Data Cable
5.0 8×
FIXED Cable USB-C/USB-C and Lightning adapter PD 2m MFi PD 60W grey
Data Cable , braided cable, length: 2m, fastener, MFI certified for Apple devices
28.90 €
Buy
In stock > 5 pcs
Order Code: FXD045b39
FIXED Cable USB-C/USB-C and Lightning adapter PD 1.2m MFi PD 60W grey - Data Cable
4.5 7×
FIXED Cable USB-C/USB-C and Lightning adapter PD 1.2m MFi PD 60W grey
Data Cable , braided cable, length: 1,2m, fastener, MFI certified for Apple devices
8.09 €
Buy
In stock > 10 pcs
Order Code: FXD045b38
Swissten Braided Magnetic Cable 2in1 for Apple Watch and USB-C, USB-C 1.2 m white - Power Cable
5.0 5×
Swissten Braided Magnetic Cable 2in1 for Apple Watch and USB-C, USB-C 1.2 m white
Power Cable
18.90 €
Buy
In stock > 10 pcs
Order Code: SWISSH140
AlzaPower Core USB-C to DisplayPort 1.2 3m black - Video Cable
2 sizes
4.6 57×
AlzaPower Core USB-C to DisplayPort 1.2 3m black
Video Cable - interconnect, USB 3.2 Gen 2 (M) to Displayport 1.2 (M) connectors, Maximum 4K Ultra HD resolution (3,840 x 2,160 pixels at 60 Hz), durable design, gold-plated connectors, PVC braid, shielded, straight ending, image transfer only with mobile devices with DP Alt Mode support
Great price 15.49 €
Buy
In stock > 10 pcs
Order Code: APWCB170c
AlzaPower 90AluCore USB-C to USB-C 2.0, 100W, 1m - black - Data Cable
4 variants
4.8 165×
AlzaPower 90AluCore USB-C to USB-C 2.0, 100W, 1m - black
Data Cable - interconnect, 90° USB-C connector, Support Power Delivery up to 100 W (20 V / 5 A), E-Mark chip, gold-plated connectors, aluminium alloy connector construction, outer braid made of ballistic nylon, USB 2.0 standard, data transfer up to 480 Mbps, suitable for laptops, mobile phones, tablets and other devices with a USB-C connector, VelcroStrap+
Great price 7.79 €
Buy
In stock > 10 pcs
Order Code: APWCB101a1
AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 1m - light green - Data Cable
10+ variants
4.9 242×
AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 1m - light green
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 braid made of ballistic nylon, USB 2.0 standard, data transfer up to 480 Mbps, suitable for laptops, mobile phones, tablets and other devices with a USB-C connector, VelcroStrap+
Great price 7.79 €
Buy
In stock > 10 pcs
Order Code: APWCB121a4
AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 1m - pink - Data Cable
10+ variants
4.9 242×
AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 1m - pink
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 braid made of ballistic nylon, USB 2.0 standard, data transfer up to 480 Mbps, suitable for laptops, mobile phones, tablets and other devices with a USB-C connector, VelcroStrap+
Great price 7.79 €
Buy
In stock > 10 pcs
Order Code: APWCB121a3
Swissten Textile 3in1 data cable 1.2 m black - Data Cable
3.6 7×
Swissten Textile 3in1 data cable 1.2 m black
Data Cable , length: 1,2m
11.90 €
Buy
In stock 1 pcs
Order Code: SWISSH131
Vention USB 2.0 Type-A Male to Lightning Male 2.4A Cable 1M Black Aluminum Alloy Type - Data Cable
5.0 16×
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
5.29 €
Buy
In stock > 10 pcs
Order Code: VENTah18
USB-C / Lighting 2m Data Cable (bulk) - Data Cable
3.8 70×
USB-C / Lighting 2m Data Cable (bulk)
Data Cable , length: 2m
7.89 €
Buy
In stock > 10 pcs
Order Code: SWISSH136
AlzaPower SilkCore USB-C to Lightning MFi, 1m black - Data Cable
4 variants
4.5 142×
AlzaPower SilkCore USB-C to Lightning MFi, 1m black
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 & Charge, straight ending, flexible and soft silicone sheath, for Apple iPhone, iPad and other devices with Lightning connector
Great price 11.90 €
Buy
In stock > 10 pcs
Order Code: APWCB075
Vention USB 2.0 to USB-C 3A Cable 1M White - Data Cable
9 variants 4 sizes
4.7 735×
Vention USB 2.0 to USB-C 3A Cable 1M White
Data Cable , length: 1m
3.39 €
Buy
In stock > 20 pcs
Order Code: VENTf270
Vention USB 2.0 to micro USB 2A Cable 0.25M Black - Data Cable
8 variants 4 sizes
4.8 227×
Vention USB 2.0 to micro USB 2A Cable 0.25M Black
Data Cable , length: 0,25m
2.49 €
Buy
In stock > 20 pcs
Order Code: VENTf274
ChoeTech (USB-A <-> USB-C) Cable 1m white - Data Cable
4.7 7×
ChoeTech (USB-A <-> USB-C) Cable 1m white
Data Cable , length: 1m
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. 2.81 €
4.69 €
Buy
In stock > 20 pcs
Order Code: CHOTEe4a
AlzaPower MagCore 2in1 USB-A to Micro USB/USB-C 15W 1m Black - Data Cable
4.4 166×
AlzaPower MagCore 2in1 USB-A to Micro USB/USB-C 15W 1m Black
Data Cable - USB Hi-Speed 480Mbps, Sync & Charge up to 5A, LED indicator, durable metal body, nylon braid, replaceable magnetic connectors, for mobile phones, tablets and other devices with USB-C or MicroUSB connector, VelcroStrap+
Great price 10.90 €
Buy
In stock > 10 pcs
Order Code: APWCB082d

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 912 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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