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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.

AXAGON RVC-HI2MC, USB-C -> HDMI 2.0 cable 1.8m, 4K/60Hz HDR10, metal case, braided - Video Cable

AXAGON RVC-HI2MC, USB-C -> HDMI 2.0 cable 1.8m, 4K/60Hz HDR10, metal case, braided

In stock > 10 pcs

2 colors

Video Cable 1,8m - interconnection, male connectors: 1× USB-C + 1× HDMI (HDMI 2.0) with up to 4K (3840×2160) at 60Hz, 32 audio tracks, 32 audio channels and 18.0 Gbit/s, HDMI 2.0...

AlzaPower FlexCore USB-C to USB-C 2.0 100W - Data Cable

AlzaPower FlexCore USB-C to USB-C 2.0 100W

In stock > 10 pcs

Data Cable - USB Hi-Speed 480Mb/s, Sync & Charge up to 5 A, Power Delivery 3.0, flat and flexible TPE cable material, nickel-plated metal connector, length: 11.8cm

Samsung USB-C/USB-C Data Cable 3A 1.8m Black (OOB Bulk) - Data Cable

Samsung USB-C/USB-C Data Cable 3A 1.8m Black (OOB Bulk)

In stock > 20 pcs

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

AlzaPower Core USB-C to USB-C 2.0 100W 2m White - Data Cable

AlzaPower Core USB-C to USB-C 2.0 100W 2m White

In stock > 10 pcs

Data Cable - USB Hi-Speed 480Mbps, Sync & Charge up to 5A, Power Delivery 100W, gold-plated connectors, chip E-Mark, for laptops, mobile phones and other devices with a USB-C...

Samsung USB-C/USB-C Data Cable 3A 1m White (OOB Bulk) - Data Cable

Samsung USB-C/USB-C Data Cable 3A 1m White (OOB Bulk)

In stock > 20 pcs

Data Cable , length: 1m

AlzaPower AluCore USB-A to Lightning MFi (C189) 2m silver - Data Cable

AlzaPower AluCore USB-A to Lightning MFi (C189) 2m silver

In stock > 10 pcs

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...

AlzaPower Core USB-C (M) to USB-C (F) 3.2 Gen 2, 1m black - Data Cable

AlzaPower Core USB-C (M) to USB-C (F) 3.2 Gen 2, 1m black

In stock > 10 pcs

2 sizes

Data Cable - extension, length 1 m, male connectors: 1× USB-C (USB 3.2 Gen 2), female connectors: 1× USB-C (USB 3.2 Gen 2), support for Power Delivery 3.0 fast charging, Quick- and...

OEM Lightning to USB Cable 2m (Bulk) - Data Cable

OEM Lightning to USB Cable 2m (Bulk)

In stock > 10 pcs

2 sizes

Data Cable for iPhone, iPad and iPod, power function when using the charger

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

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

In stock > 10 pcs

3 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

AlzaPower AluCore Charge USB-A to USB-C 2.0 2m Black - Data Cable

AlzaPower AluCore Charge USB-A to USB-C 2.0 2m Black

In stock > 10 pcs

Data Cable , durable metal body, gold-plated connectors and nylon braiding, length: 2m VelcroStrap+

AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 2m - white - Data Cable

AlzaPower CompactCore USB-C to USB-C 2.0, 100W, 2m - white

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 90AluCore USB-C to USB-C 2.0, 100W, 2m - black - Data Cable

AlzaPower 90AluCore USB-C to USB-C 2.0, 100W, 2m - black

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...

AlzaPower Core USB-C to USB-C 2.0 60W 0.5m Black - Data Cable

AlzaPower Core USB-C to USB-C 2.0 60W 0.5m Black

In stock > 10 pcs

Data Cable - USB Hi-Speed 480Mbps, Sync & Charge up to 3A, Power Delivery: 60W, gold-plated connectors, for laptops, mobile phones and other devices with a USB-C connector,...

Samsung USB-C/USB-C Data Cable 3A 1.8m White (OOB Bulk) - Data Cable

Samsung USB-C/USB-C Data Cable 3A 1.8m White (OOB Bulk)

In stock > 20 pcs

Data Cable , length: 1,8m

Xiaomi 6A Type-A to Type-C Cable - Data Cable

Xiaomi 6A Type-A to Type-C Cable

In stock > 10 pcs

Data Cable , length: 1m

AlzaPower Core USB-C to Lightning MFi 1m Black - Data Cable

AlzaPower Core USB-C to Lightning MFi 1m Black

In stock > 10 pcs

Data Cable - USB Hi-Speed 480 Mbps, Sync & Charge up to 3A, 1x USB-C, 1x Lightning, for Apple iPhone, iPad and other devices with Lightning connector, MFi certification,...

AlzaPower AluCore USB-C to Lightning MFi 0.5m Silver - Data Cable

AlzaPower AluCore USB-C to Lightning MFi 0.5m Silver

In stock > 10 pcs

Data Cable - USB Hi-Speed 480 Mbps, Sync & Charge up to 3A, 1x USB-C, 1x Lightning, durable metal body, nylon braid, for Apple iPhone, iPad and other devices with Lightning...

CONNECT IT Wirez 3-in-1, 1.2m, black - Power Cable

CONNECT IT Wirez 3-in-1, 1.2m, black

In stock > 10 pcs

2 colors

Solight Extension cable, 1 socket, white, 10m - Extension Cable

Solight Extension cable, 1 socket, white, 10m

In stock > 10 pcs

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

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

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

In stock > 5 pcs

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

AlzaPower AluCore USB-C to Lightning MFi 0.5m Black - Data Cable

AlzaPower AluCore USB-C to Lightning MFi 0.5m Black

In stock > 10 pcs

Data Cable - USB Hi-Speed 480 Mbps, Sync & Charge up to 3A, 1x USB-C, 1x Lightning, durable metal body, nylon braid, for Apple iPhone, iPad and other devices with Lightning...

UGREEN Type-C (USB-C) to 3.5mm Jack (M) Audio Cable Silver 1m - Huawei, Xiaomi, OnePlus - Adapter

UGREEN Type-C (USB-C) to 3.5mm Jack (M) Audio Cable Silver 1m - Huawei, Xiaomi, OnePlus

In stock > 10 pcs

Buy with code ALZADNY40 83,- 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.

AlzaPower MultiCore 4in1 USB 60W 480Mbps 2m Black - Data Cable

AlzaPower MultiCore 4in1 USB 60W 480Mbps 2m Black

In stock > 10 pcs

Data Cable - USB Hi-Speed 480 Mb/sec, Sync & Charge up to 3A, 60W Power Delivery, Quick Charge 3.0, 2x USB-C, 1x MicroUSB, 1x USB-A, gold-plated connectors, VelcroStrap+; for...

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

CONNECT IT extension cable 230 V, 4 sockets, 3 m, with switch, black

In stock > 10 pcs

Extension Cable extension, 3m

Power Cables

In the category Power Cables on Alza.cz, we currently have a total of 1088 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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