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.

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.

PremiumCord power supply 230V to PC 3m black

44×

199,-

In stock > 10 pcs

3 sizes

Power Cable - (flexo cord) length 3 m, male connector 1× E/F fork, female connector 1× IEC C13 up to 10000 mA, straight and curved end

Added to cart

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AlzaPower Core USB-C to USB-C 3.2 Gen 1 100W 1m White

878×

249,-

In stock > 10 pcs

5 variants

Buy with code ALZADNY30 174,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.

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

Added to cart

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Vention Cotton Braided 8K Bi-Directional USB-C Male to DisplayPort Male Cable 2M Black Zinc Alloy Ty

67×

479,-

In stock > 10 pcs

3 sizes

Video Cable 2m - interconnection, male connectors: 1× DisplayPort + 1× USB-C, with gold-plated connectors, straight end, cotton braid

Added to cart

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Samsung USB-C Data Cable 1.5m Black (OOB Bulk)

275×

99,-

In stock > 20 pcs

Data Cable , length: 1,5m

Added to cart

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AlzaPower Core USB-A to USB-C 3.2 Gen 1 5Gbp 0.5m Black

2 134×

189,-

In stock > 10 pcs

6 variants

Buy with code ALZADNY30 132,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.

Data Cable - USB Hi-Speed 5Gb/s, Sync & Charge up to 3A, gold-plated connectors, VelcroStrap+

Added to cart

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Swissten Data Cable Textile II USB-C / Lightning 1.5m black

136×

199,-

In stock > 10 pcs

2 colors

Buy with code ALZADNY40 119,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Get 40 % off with code ALZADNY40.

Data Cable , length: 1,5m

Added to cart

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Solight Extension cable, 1 socket, orange, 10m

116×

from 284,-

In stock > 10 pcs

Extension Cable - 10m, male connectors: 1× type F fork, female connectors 1× fork Type E

Added to cart

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PremiumCord Extension 20m 230V, orange

111×

639,-

In stock > 5 pcs

2 variants

Power Cable - 20m, male connectors: 1× type F fork, female connectors 1× fork Type E, bent connector ends

Added to cart

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AlzaPower MagCore 2in1 USB-A to Micro USB/USB-C 1.5m Black

389×

249,-

In stock > 10 pcs

3 sizes

Buy with code ALZADNY30 174,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.

Data Cable - USB Hi-Speed 480Mbps, Sync & Charge up to 3A, LED indicator, durable metal body, nylon braid, replaceable magnetic connectors, for mobile phones, tablets and other...

Added to cart

- +

Ugreen USB-C 2.0 (M) to USB-C (M) 60W / 3A Data Cable Black 0.5m

140×

109,-

In stock > 20 pcs

2 sizes

Data Cable , length: 0,5m

Added to cart

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Swissten Aramid Reinforced 4in1 3A 1.5m anthracite

54×

319,- Save 30,-

In stock > 10 pcs

Buy with code ALZADNY40 191,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Get 40 % off with code ALZADNY40.

Data Cable , length: 1,5m

Added to cart

- +

Vention USB 2.0 to USB-C 3A Cable 1M White

782×

89,-

In stock > 20 pcs

10 variants 4 sizes

Data Cable , length: 1m

Added to cart

- +

EMOS PVC extension cable on drum - 4 sockets, 20m, 1mm2

44×

849,-

In stock > 5 pcs

Buy with code ALZADNY10 764,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky.

Extension Cable - 20m, male connectors: 1× E/F-type plug, female connectors 4× fork Type E, bent connector ends

Added to cart

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AlzaPower Core USB-C to DisplayPort 1.2 3m black

68×

399,-

In stock > 10 pcs

3 sizes

Add AlzaPlus+ and save instantly 359,-

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...

Added to cart

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Solight Extension cable, 1 socket, white, 10m

124×

from 293,-

In stock > 10 pcs

Extension Cable - 10m, male connectors: 1× type F fork, female connectors 1× fork Type E

Added to cart

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Vention 10000mAh Mini Power Bank (USB-C + USB-C) with Built-in USB-C Cable 35W Beige

32×

799,-

In stock > 5 pcs

2 colors

Buy with code ALZADNY35 519,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 35 % s kódem ALZADNY35. Klikněte a kód se uplatní automaticky.

Power Bank for mobile phones and tablets, 10000 mAh, USB-C, fast charging support, 2 outputs, up to 12V and 3,18 A

Added to cart

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USB-C/Lighting Data Cable 1m (bulk)

175×

199,-

In stock > 10 pcs

Data Cable , length: 1m

Added to cart

- +

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

243×

from 174,-

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

Added to cart

- +

CONNECT IT extension 230V, 3 sockets, 1,5m, black

788×

from 95,- Save 40,-

In stock > 20 pcs

10+ variants

Extension Cable - 1,5m, male connectors: 1× fork Type E, female connectors 3× fork Type E

Added to cart

- +

PremiumCord USB-C to USB 3.0 A (USB 3.2 Generation 1, 3A, 5Gbit/s) 3m

620×

269,-

In stock > 10 pcs

4 sizes

Data Cable , durable metal body, length: 3m

Added to cart

- +

Vention Type-C (USB-C) <-> USB 2.0 Cable 3A, Grey, 0.25m, Aluminium Alloy Type

751×

109,-

In stock > 20 pcs

6 variants 4 sizes

Buy with code ALZADNY40 65,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Get 40 % off with code ALZADNY40.

Data Cable , durable metal body, braided cable, length: 0,25m

Added to cart

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

309×

239,-

In stock > 10 pcs

2 colors

Data Cable , length: 3m

Added to cart

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PremiumCord power cable 230V to PC 1m black

947×

95,-

In stock > 20 pcs

2 sizes

Power Cable connecting, 1m, male connectors: 1× fork Type E, female connectors 1× IEC C13, straight connector ends

Added to cart

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CONNECT IT extension 230V, 5 sockets, 5m, black

788×

217,-

In stock 2 pcs

10+ variants

Buy with code ALZADNY30 152,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30.

Extension Cable - 5m, male connectors: 1× fork Type E, female connectors 5× fork Type E, bent connector ends

Added to cart

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In the category Power Cables on Alza.cz, we currently have a total of 1145 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

Power Cables

Power Cables

Voltage, Wattage, and Amperage

Laptop Adapters

Phone and Tablet Chargers

Micro USB

USB-C

Lightning

Power Cords for PC PSUs

Power Cables – proved brands

No longer sold

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