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Sockets

Sockets are used to connect your electrical appliances directly to the mains. There are movable (extension cords), but also non-movable (wall sockets). How do they differ and what features or connectors do they offer? Read on.

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Socket and its types

Drawers can be divided according to type and purpose into three categories.

Extension and extension sockets

Extension and extension sockets can be used when your cable does not reach the socket or when you need to connect several appliances at once.

  • Drawer rails They expand the number of usable drawers and can often be integrated into walls or furniture.
  • Cable Splitters & Adapters plug directly into the socket and increase its number of outputs. This is an alternative to the double drawer.
  • Extension Leads will extend the range or increase the number of connected appliances.

Do you travel often or are you going on a longer trip? Choose from our section In-Car Chargers.

Sockets with special connectors

Some sockets and extension leads have special connectors for different purposes.

  • Telephone sockets RJ11 type are used to connect a fixed line.
  • Data sockets RJ45 type are used to extend the fixed Internet.
  • Sockets with USB allows you to charge your phone or tablet without the need for an adapter.
  • Antenna sockets extends the range of the DVB-T cable to the remote TV.
  • HDMI sockets are useful for connecting a projector or TV to a computer.

telephone socket
Telephone socket

internet socket
Data socket

antenna socket
Antenna socket

USB wall socket
Socket with USB

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Are you planning to travel outside the Czech Republic and need a travel adapter for a socket in another country? A wide selection can be found in our section for Travel Plug Adapter.

Drawers by function

In addition to types, sockets can also be divided according to special functions and connectors.

  • Consumption meters measures the electrical consumption of the connected appliance.
  • Switching sockets and timers will allow to mechanically set on and off the socket.
  • Sockets & Extension Cords With Switch They have a simple switch for switching on and off as required.
  • Smart sockets You can turn it off and on via your smartphone or home assistant.
  • Surge protectors protects your devices from higher surges than they can withstand.
  • Sockets with thermostat allows easy temperature adjustment and records current temperature data.
  • Remote control sockets are switched on and off with the remote control and are suitable for less accessible appliances.

socket with power meter
Consumption meters

Socket with timer
Socket with timer

Sockets & Extension Cords With Switch
Sockets & Extension Cords With Switch

Smart socket
Smart socket

Do you have smaller children in your home? Choose wall outlets with a childproof screen or get a separate childproof wall outlet to ensure they are protected. You can find the child fuses in the section plugs.

What parameters to look for when choosing a socket?

Important parameters when choosing a socket include:

  • IP protection can be against water, dust or objects and is often suitable for outdoor use.
  • Voltage of the electrical outlet ranges from 100 to 380 V depending on the country or use. In the Czech Republic it is 230V.
  • The maximum load of an electrical outlet is marked in Watts and Amps, and it is important not to exceed this value with a plugged-in appliance.

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The input voltage of the appliance can usually be found in the manual or on the manufacturer's website.

Outlet voltage by state or usage

See the table below for outlet voltages by state or usage.

Socket voltage State/use
100 V Japan
120 V USA, Canada, Brazil, Mexico
220 V Russia, South Korea, Egypt
230V Most of Europe, including the Czech Republic and Slovakia
380 V Industrial purposes

Are you planning a trip to an area with a different voltage? Make sure in advance that your devices support charging at this voltage. This information can be found on the charger adapter or in the device manual, most often under AC INPUT.

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578 Results
4.8 1,422×
CONNECT IT extension 230V, 3 sockets + switch, 1.5m, black
Extension Cable - 1,5m, male connectors: 1× E/F-type plug, female connectors 1× fork Type E, bent connector ends
169,-
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Order Code: JD910a2a
4.9 126×
Emos Rubber extension cable 10m 3x1.5mm, black
Extension Cable - 10m, male connectors: 1× fork Type E, female connectors 1× fork Type E
749,-
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Order Code: HM401a
4.8 78×
Solight Surge Protector, 150J, 5 Sockets, 5m, White
Surge Protector - 5m, male connectors: 1× E/F-type plug, female connectors: 5× fork Type E, maximum current load: 10 mA, with thermal protection up to 10 A, bent connector ends
from  406,-
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Order Code: SD21drp16
4.6 314×
EMOS Splitter Socket 2 × Round with Switch, White
Splitter - adapter with two outputs, male connectors: 1× fork Type E, female connectors: 2× fork Type E, LED indication up to 16 A
149,-
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Order Code: HM4081
4.8 16×
Extension cable, 1,5m / 250V, white
Extension Cable - length 1.5 m, male connector 1× E/F plug, female connector 1× E socket up to 16 A, curved end
from  103,-
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Order Code: ZDnar301
4.7 30×
EATON Protection Box 8 USB Tel@ FR
Surge Protector - 1,5m, male connectors: 1× E/F-type plug, female connectors: 8× fork Type E, 2× USB-A (USB 2.0), 2× RJ-11, shock power capacity: 1110 J, maximum current load: 10 A, LED indication up to 10 A
1,249,-
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Order Code: NZE024
4.6 25×
IN Tilting Rail, 3 Drawers + 2 USB
Surge Protection Socket Strip - in the form of a hinged drawer rail, for installation in office desks, kitchen units, etc.
1,549,-
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Order Code: Storsb10
4.9 638×
AlzaPower extension cord 230V 1 socket 10m white
Extension Cable - E/F forks, 1 type E socket, current load up to 16 A (3 680 W), voltage 230 V AC, child protection caps, wire cross section 1,5 mm², PVC casing, curved ending, length 10 m
Great price 499,-
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Order Code: APLV00515
4.7 347×
EMOS Socket with Switch, White
Socket - with switch, type: FRENCH, voltage/current: 250V/10 A max., switch, child cover, IP20 protection, plastic material, number of sockets: 1 × 2P + PE
83,-
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In stock > 20 pcs
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Order Code: HM4090
4.8 659×
Emos extension 250V, 3x socket, 3m, white
Extension Cable - 3m, male connectors: 1× fork Type E, female connectors 3× fork Type E, with switch and child safety lock, bent connector ends
249,-
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Order Code: HM400k7
5.0 20×
Tritton 19" Distribution panel 8x230V 1U CZ 2m black
Surge Protection Socket Strip -
1,299,-
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In stock > 5 pcs
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Order Code: MN383a6
4.9 638×
AlzaPower extension cord 230V 1 socket 15m white
Extension Cable - E/F forks, 1 type E socket, current load up to 16 A (3 680 W), voltage 230 V AC, child protection caps, wire cross section 1,5 mm², PVC casing, curved ending, length 15 m
Great price 649,-
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Order Code: APLV00665
4.8 654×
AlzaPower extension cord 230V 5 sockets 5m white
Extension Cable - without a switch, E/F forks, 5 type E sockets, current load up to 16 A (3 680 W), voltage 230 V AC, child protection caps, wire cross section 1,5 mm², PVC casing, curved ending, length 5 m
Great price 239,-
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Order Code: APLV00390
4.8 1,422×
CONNECT IT extension 230V, 6 sockets + switch, 5m, black
Extension Cable - 5m, male connectors: 1× fork Type E, female connectors 6× fork Type E, with switch
from  237,-
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In stock > 10 pcs
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Order Code: JD910d6b
5.0 47×
EMOS Rubber extension cable 10m black
Extension Cable - 10m, male connectors: 1× E/F-type plug, female connectors 2× E/F-type socket, CYSY
609,-
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Order Code: HM404a4
4.8 659×
Emos extension 250V, 3x socket, 3m black
Extension Cable - 3m, male connectors: 1× E/F-type plug, female connectors 3× fork Type E, bent connector ends
189,-
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In stock > 10 pcs
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Order Code: HM400k2b
5.0 12×
EMOS 3 sockets, 1.5 m, switch, USB black
Extension Cable - length 1,5 m, male connector 1× E/F type fork, female connector 3× type E socket, 1× USB-C, 2× USB-A, support fast charging up to 16000 mA
739,-
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Order Code: HM404a14
4.6 103×
Elektrobock TS11 WIFI
Smart Socket controlled via Wifi, operated: standalone,compatible with , male connector(s): 1× fork Type E, female connector(s): 1× fork Type E, timer, LED indication, application in Czech for Android, Windows and iOS, IP20
399,-
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In stock > 10 pcs
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Order Code: ELBOCK073
4.6 177×
EMOS Splitter Socket 2 × Flat + 1 × Round, White
Splitter - adapter with three outputs, male connectors: 1× fork Type E, female connectors: 2× fork Type C, 1× fork Type E up to 10 A, straight termination
Great price 87,-
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Order Code: HM4092
4.7 126×
EMOS 8x socket 1.5m, gray
Surge Protector - 1,5m, male connectors: 1× fork Type E, female connectors: 8× fork Type E, shock power capacity: 150 J, maximum current load: 10 A, LED indication, bent connector ends
599,-
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In stock > 10 pcs
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Order Code: HM406c
4.7 168×
Elektrobock ZS10
Switch Socket - mechanical, 24-hour cycle, minimum adjustable section - 15 minutes, switched phase conductor
149,-
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In stock > 10 pcs
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Order Code: ELBOCK079
4.6 113×
PremiumCord Extension cord 230V 5 sockets + switch + 2x USB 2A 1.5m
Extension Cable - 1,5m, male connectors: 1× type F fork, female connectors 5× fork Type E, 2× USB-A (USB 2.0), with switch, bent connector ends
469,-
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Order Code: UD990e3
4.8 760×
CONNECT IT Power extension cord 230V, 6 sockets, 2m, white
Extension Cable - without on/off switch, sockets with child lock, eyelet for hanging on the wall
139,-
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In stock > 10 pcs
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Order Code: JD910d9
4.8 659×
Emos extension 250V, 3x socket, 3m white
Extension Cable - 3m, male connectors: 1× E/F-type plug, female connectors 3× fork Type E, bent connector ends
199,-
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In stock > 10 pcs
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Order Code: HM400k2

Sockets

Sockets

In the category Sockets on Alza.cz, we currently have a total of 578 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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