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Computers and LaptopsAccessoriesCables, Connectors, Adapters, SocketsCablesPower Supply

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.

Continue

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.

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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Reversible

Phone

Laptop

Power Supplies

Monitor

Fitness Tracker

USB Cables

Extension Cables

1,061 Results

Apple Thunderbolt 5 (USB-C) Pro Cable (1m) - Data Cable

5.0 14×

Apple Thunderbolt 5 (USB-C) Pro Cable (1m)

Data Cable , braided cable, length: 1m

1,749,-

Buy

Unsealed - in stock 1 pcs

Order Code: JA071b2

Apple USB-C/MagSafe 3 cable (2m) - Power Cable

4.5 9×

Apple USB-C/MagSafe 3 cable (2m)

Power Cable - cable, length 2 m, male connector 1× USB-C, MagSafe, straight end

1,479,-

Buy

Unsealed - in stock 1 pcs

Order Code: JA070b10

EMOS Rubber-neoprene extension cable, metal drum - 4z, 25m, 1,5mm2 - Extension Cable

4.6 10×

EMOS Rubber-neoprene extension cable, metal drum - 4z, 25m, 1,5mm2

Extension Cable - 25m, male connectors: 1× E/F-type plug, female connectors 4× fork Type E, on the drum and with thermal protection, straight connector ends

2,029,- New 2,179,-

Buy

Unsealed - in stock 1 pcs

Order Code: HM405a65

AlzaPower SilkCore USB-C / USB-C 2.0 5A, 240W, 2m, white - Data Cable

4 variants

4.6 772×

AlzaPower SilkCore USB-C / USB-C 2.0 5A, 240W, 2m, white

Data Cable - connector, 2× USB-C (2.0), double-sided connector, Power Delivery 3.1 up to 5 A (max. 240 W), VelcroStrap+, E-Mark chip, fast charging support, Sync & Charge, straight ending, flexible and soft silicone sheath

249,-

Buy

In stock 2 pcs

Order Code: APWCB073a

AlzaPower AluCore USB-A to Lightning MFi (C189) 1m black - Data Cable

10 variants

4.8 3,374×

AlzaPower AluCore USB-A to Lightning MFi (C189) 1m black

Data Cable USB Hi-Speed 480 Mbps, Sync & Charge up to 2.4A, chipset C189, durable metal body, nylon braid, for Apple iPhone, iPad and other devices with Lightning connector, MFi certification, VelcroStrap+

269,-

Buy

In stock 4 pcs

Order Code: APWCB088f1

AlzaPower AluCore USB-C to USB-C USB4 Gen 3x2 240W 1m black - Data Cable

3 sizes

4.8 23×

AlzaPower AluCore USB-C to USB-C USB4 Gen 3x2 240W 1m black

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

499,-

Buy

In stock 1 pcs

Order Code: APWCB130b

AlzaPower Core USB-C to DisplayPort 1.2 2m black - Video Cable

3 sizes

4.6 56×

AlzaPower Core USB-C to DisplayPort 1.2 2m 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

349,-

Buy

In stock 2 pcs

Order Code: APWCB170b

Vention USB 2.0 to micro USB 2A Cable 1M Black - Data Cable

9 variants 5 sizes

4.8 225×

Vention USB 2.0 to micro USB 2A Cable 1M Black

Data Cable , length: 1m

93,-

Buy

In stock 1 pcs

Order Code: VENTf276

TEC Thunderbolt 3 - Class cable, 40Gbps, 100W Power Delivery, USB-C 3.2 gen. 2 Compatible, 150c - Data Cable

4.7 46×

TEC Thunderbolt 3 - Class cable, 40Gbps, 100W Power Delivery, USB-C 3.2 gen. 2 Compatible, 150c

Data Cable , length: 1,5m

689,- New 729,-

Buy

Unsealed - in stock 1 pcs

Order Code: JP9096

Tactical Fast Rope Aramid Cable USB-C/USB-C 100W 20V/5A 2m Grey - Power Cable

5 sizes

4.5 20×

Tactical Fast Rope Aramid Cable USB-C/USB-C 100W 20V/5A 2m Grey

Power Cable

289,-

Buy

Unsealed - in stock 1 pcs

Order Code: TACTm22

Tactical Fast Rope Aramid 2.0 Cable USB-A/USB-C 0.3m - Power Cable

Tactical Fast Rope Aramid 2.0 Cable USB-A/USB-C 0.3m

Power Cable

139,- New 149,-

Buy

Unsealed - in stock 1 pcs

Order Code: TACTm60

EMOS Rubber extension cable on drum - 4 sockets, 25m, 2,5mm2 - Extension Cable

5.0 32×

EMOS Rubber extension cable on drum - 4 sockets, 25m, 2,5mm2

Extension Cable - 25m, male connectors: 1× fork Type E, female connectors 4× fork Type E, on the drum and with thermal protection, straight connector ends

2,379,-

Buy

In stock > 5 pcs at the supplier's

Order Code: HM405a48

C Tech Sata Power to 2x SATA 90° splitter 15cm - Power Cable

4.7 117×

C Tech Sata Power to 2x SATA 90° splitter 15cm

Power Cable connecting, 0,15m, male connectors: 1× SATA (Serial ATA), female connectors 2× SATA (Serial ATA)

from 87,- Save 81,-

Buy

In stock > 20 pcs at the supplier's

Order Code: MD068cd

PremiumCord USB4™ Gen 3x2 40Gbps 8K@60Hz 240W Thunderbolt 3 cable 1.2m - Data Cable

2 sizes

4.7 72×

PremiumCord USB4™ Gen 3x2 40Gbps 8K@60Hz 240W Thunderbolt 3 cable 1.2m

Data Cable , length: 1,2m

469,-

Buy

In stock > 10 pcs at the supplier's

Order Code: WD968i98a3

EMOS Rubber extension cable on drum - 4 sockets, 50m, 2,5mm2 - Extension Cable

4.9 9×

EMOS Rubber extension cable on drum - 4 sockets, 50m, 2,5mm2

Extension Cable - 50m, male connectors: 1× fork Type E, female connectors 4× fork Type E, on the drum and with thermal protection, straight connector ends

4,399,-

Buy

In stock > 5 pcs at the supplier's

Order Code: HM405a49

Samsung USB-C cable (5A, 1.8m) black - Data Cable

2 colors

4.8 101×

Samsung USB-C cable (5A, 1.8m) black

Data Cable , braided cable, length: 1,8m

329,- 599,-

Buy

In stock > 5 pcs at the supplier's

Order Code: SAAc009

Tactical Stitch Thread Cable USB-C/Lightning 1m White - Power Cable

3 sizes

4.3 11×

Tactical Stitch Thread Cable USB-C/Lightning 1m White

Power Cable

139,-

Buy

In stock 1 pcs at the supplier's

Order Code: TACTm38

Gembird Cableexpert SATA power extension 0.3m - Power Cable

4.8 67×

Gembird Cableexpert SATA power extension 0.3m

Power Cable connecting, 0,3m, male connectors: 1× SATA (Serial ATA), female connectors 1× SATA (Serial ATA)

from 71,- Save 101,-

Buy

In stock > 20 pcs at the supplier's

Order Code: MD068ca

EMOS Extension cable - 4 sockets, 5m, black - Extension Cable

4.8 22×

EMOS Extension cable - 4 sockets, 5m, black

Extension Cable - 5m, male connectors: 1× E/F-type plug, female connectors 4× fork Type E, bent connector ends

289,-

Buy

In stock > 10 pcs at the supplier's

Order Code: HM405a41

Tactical Fast Rope Aramid Cable USB-A/USB-C 2m Grey - Power Cable

3 sizes

4.7 56×

Tactical Fast Rope Aramid Cable USB-A/USB-C 2m Grey

Power Cable

249,-

Buy

In stock 4 pcs at the supplier's

Order Code: TACTm25

Tactical Fast Rope Aramid Cable USB-C/USB-C 100W 20V/5A 1m Grey - Power Cable

5 sizes

4.5 20×

Tactical Fast Rope Aramid Cable USB-C/USB-C 100W 20V/5A 1m Grey

Power Cable

249,-

Buy

In stock 2 pcs at the supplier's

Order Code: TACTm21

EMOS PVC extension cable on drum - connector, 25m, 1,5mm2 - Extension Cable

4.2 18×

EMOS PVC extension cable on drum - connector, 25m, 1,5mm2

Extension Cable - 25m, male connectors: 1× fork Type E, female connectors 1× fork Type E

1,319,-

Buy

In stock > 5 pcs at the supplier's

Order Code: HM405a58

PremiumCord USB4™ Gen 3x2 40Gbps 8K@60Hz 240W Thunderbolt 3 cable 0.8m - Data Cable

2 sizes

4.7 72×

PremiumCord USB4™ Gen 3x2 40Gbps 8K@60Hz 240W Thunderbolt 3 cable 0.8m

Data Cable , length: 0,8m

439,-

Buy

In stock > 10 pcs at the supplier's

Order Code: WD968i98a2

PanzerGlass Empower cable 240 W USB-C/USB-C, 2 m black - Power Cable

2 colors 2 sizes

5.0 3×

PanzerGlass Empower cable 240 W USB-C/USB-C, 2 m black

Power Cable - interconnect, length 2 m, male connector 2× USB-C, E-Mark chip, Support for fast charging and power delivery 3.1

579,- Save 70,-

Buy

In stock > 10 pcs at the supplier's

Order Code: PNZGk01

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Power Cables

Reversible

Phone

Laptop

Power Supplies

Monitor

Fitness Tracker

USB Cables

Extension Cables

No longer sold

Power Cables

In the category Power Cables on Alza.cz, we currently have a total of 1061 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.

Power Cables – proved brands

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