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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.

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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.

EMOS Extension cable - 3 sockets, 1,5m, black - Extension Cable

EMOS Extension cable - 3 sockets, 1,5m, black

In stock > 20 pcs

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

PremiumCord Extension cord 230V 2m 4 sockets, black - Extension Cable

PremiumCord Extension cord 230V 2m 4 sockets, black

Extension Cable -

AlzaPower 90AluCore USB-C to USB-C 2.0, 100W, 1m - silver - Data Cable

AlzaPower 90AluCore USB-C to USB-C 2.0, 100W, 1m - silver

In stock > 10 pcs

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...

Anker 322 USB-C to USB-C Cable (60W 1.8m) - Power Cable

Anker 322 USB-C to USB-C Cable (60W 1.8m)

In stock > 10 pcs

Buy with code ALZADNY15 288,- The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky.

Power Cable - cable, length 1.8 m, male connector 2× USB up to 3A, straight end

PremiumCord USB-C - USB 3.0 A (USB 3.2 Gen 2, 3A, 10Gbit/s) 1m White - Data Cable

PremiumCord USB-C - USB 3.0 A (USB 3.2 Gen 2, 3A, 10Gbit/s) 1m White

In stock > 10 pcs

4 sizes

Data Cable , length: 1m

Vention USB-C 2.0 to Micro USB 2A Cable 1.5M Black - Data Cable

Vention USB-C 2.0 to Micro USB 2A Cable 1.5M Black

In stock > 20 pcs

4 sizes

Data Cable , length: 1,5m

Vention Type-C (USB-C) 2.0 Right Angle to USB-C 1M Grey Aluminium Alloy Type - Data Cable

Vention Type-C (USB-C) 2.0 Right Angle to USB-C 1M Grey Aluminium Alloy Type

In stock > 10 pcs

2 sizes

Data Cable and nylon braiding, length: 1m

Samsung USB-C/USB-C 5A Data Cable 1m Black (Bulk) - Data Cable

Samsung USB-C/USB-C 5A Data Cable 1m Black (Bulk)

In stock > 10 pcs

2 colors

Data Cable , length: 1m

PremiumCord double fork 230V 5m white - Extension Cable

PremiumCord double fork 230V 5m white

In stock > 10 pcs

3 sizes

Extension Cable - length 5 m, male connector 1× E/F plug, female connector 1× E/F socket up to 2.5 A

CONNECT IT extension 230V, 5 sockets, 2m, black - Extension Cable

CONNECT IT extension 230V, 5 sockets, 2m, black

In stock > 10 pcs

Extension Cable - 2m, male connectors: 1× fork Type E, female connectors 5× fork Type E

AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 1m - purple - Data Cable

AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 1m - purple

In stock > 10 pcs

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...

AlzaPower AluCore USB-A to USB-C 2.0 Ultra Durable 1m dark grey - Data Cable

AlzaPower AluCore USB-A to USB-C 2.0 Ultra Durable 1m dark grey

Data Cable - ultra durable, 480 Mbps, Sync & Charge up to 3 A, 1× USB-A, 1× USB-C 2.0, Kevlar fibre for increased durability, metal body, nylon braid, for mobile phones, tablets...

Ugreen Type-C (USB-C) to 3.5mm Jack (F) Audio Adapter Silver 0.1m - Adapter

Ugreen Type-C (USB-C) to 3.5mm Jack (F) Audio Adapter Silver 0.1m

In stock > 10 pcs

Adapter USB-C to 3.5 mm jack - compatible with Huawei, Xiaomi, One Plus, Sony and Smartisan phones, connector, metal body, with shielded cable, straight end, regular braid, cable...

Vention USB 2.0 to USB-C 3A Cable 1.5M White - Data Cable

Vention USB 2.0 to USB-C 3A Cable 1.5M White

In stock > 20 pcs

9 variants 3 sizes

Data Cable , length: 1,5m

Vention USB 2.0 Type-C Male to Lightning Male 3A Cable 2M Black PVC Type - Data Cable

Vention USB 2.0 Type-C Male to Lightning Male 3A Cable 2M Black PVC Type

In stock > 10 pcs

Data Cable , braided cable, length: 2m

Swissten Textile Data Cable Lightning 0.2m Silver - Data Cable

Swissten Textile Data Cable Lightning 0.2m Silver

In stock > 10 pcs

3 colors

Data Cable and nylon braiding, length: 0,2m

CONNECT IT extension 230V, 3 sockets + switch, 1.5m, black - Extension Cable

CONNECT IT extension 230V, 3 sockets + switch, 1.5m, black

In stock > 10 pcs

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

PremiumCord USB Cable Type C/M 90° Bent Connector - USB 3.0 A/M, 1m - Data Cable

PremiumCord USB Cable Type C/M 90° Bent Connector - USB 3.0 A/M, 1m

In stock > 10 pcs

2 colors

Data Cable , length: 1m

PremiumCord Power Extension 230V 2m - Power Cable

PremiumCord Power Extension 230V 2m

In stock > 20 pcs

3 sizes

Power Cable - 2m, male connectors: 1× fork Type C, female connectors 1× fork Type C

PremiumCord power cable for 230V, 3m, 16A, Black - Power Cable

PremiumCord power cable for 230V, 3m, 16A, Black

In stock > 10 pcs

Power Cable connecting, 3m, male connectors: 1× fork Type E, 1× IEC C22

CONNECT IT extension, 5 sockets, 2 m with switches - Extension Cable

CONNECT IT extension, 5 sockets, 2 m with switches

In stock > 5 pcs

Extension Cable - length 2 m, male connector 1× type E plug, female connector 5× type E socket, LED indication, curved end

Vention USB 3.0 (M) to Micro USB-B (M), 1m, Black - Data Cable

Vention USB 3.0 (M) to Micro USB-B (M), 1m, Black

In stock > 20 pcs

4 sizes

Buy with code ALZADNY35 77,- 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.

Data Cable , length: 1m

CONNECT IT extension 230V, 4 sockets, 3m, black - Extension Cable

CONNECT IT extension 230V, 4 sockets, 3m, black

In stock > 10 pcs

Extension Cable - 3m, male connectors: 1× E/F-type plug, female connectors 4× fork Type E, bent connector ends

CONNECT IT extension 230V, 5 sockets + switch, 5m, black - Extension Cable

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

In stock > 10 pcs

Extension Cable extension, 5m

Power Cables

In the category Power Cables on Alza.cz, we currently have a total of 1075 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

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