Try our cookies Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

We use 8 categories of cookies on our website:

Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These cookies are third-party cookies (e.g. Google business safety & privacy and terms site). You can find more information about them and our partners here.

By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.

You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.

For even more detailed information about how we process cookies, please see our Personal Data Protection Policy.

I understand Detailed settings Reject everything

Filter

House, Hobby and GardenElectrical Wiring

Electrical Wiring

Electrical Wiring – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.cz.

Continue

Alza Days

Extension Cables and Sockets

Home Security

Remotes and Switches

Weather Stations

Smart

Thermostats

Switches

Wiring Materials

4,513 Results

MDT Technologies Switching actuator 1-fold, flush mount, 16A, 70µ, 10ECG, 230VAC

Switching Relay - for lights and air conditioning, under the switch, surge protection, Windows compatible, support for manufacturer applications, works via a central unit / bridge, open system, Phase 1, maximum voltage 230 V, maximum total current 16 A, maximum current per channel 16 A, Channel 1, operating temperature from 0 to 45 °C, Operating humidity from 5 to 93 %

3,113,-

Buy

In stock 1 pcs at the supplier's

Order Code: MDTT24008

MDT Technologies Heating Actuator 6-fold, 3M , 24-230VAC - Switching Relay

MDT Technologies Heating Actuator 6-fold, 3M , 24-230VAC

Switching Relay - for air conditioning, on DIN rail, planning, surge protection, compatible with Android and iOS, support for manufacturer applications, works via a central unit / bridge, open system, Phase 1, maximum voltage 230 V, maximum total current 3 A, 6 channels, operating temperature from 0 to 45 °C,

6,878,-

Buy

In stock 2 pcs at the supplier's

Order Code: MDTT24003

Richter Czech DM. Smartmotor.01. CE - EXR. 55/30 - 70. NI - Door Fittings

Richter Czech DM. Smartmotor.01. CE - EXR. 55/30 - 70. NI

Door Fittings -

3,032,-

Buy

In stock 5 pcs at the supplier's

Order Code: RICHmot12

Ajax Frame (quad frame) [55] - Quad frame for LightSwitch

Light Switch - for lighting

290,-

Buy

In stock 5 pcs at the supplier's

Order Code: AJAX23_013

McLED RF rotary wall controller - brightness control, 1 zone

Smart Wireless Remote - mechanical control, rotary switch, to the interior, fixed mounting, screw fixing, flush mounting, brightness control function, connection via radio waves, Range 20 m, on 1 CR2032 battery, dimensions 41.6 × 86 × 86 mm (H×W×D)

1,133,-

Buy

In stock > 5 pcs at the supplier's

Order Code: MC2led132

McLED RF rotary wall controller - RGB, 1 zone

Smart Wireless Remote - mechanical control, rotary switch, to the interior, fixed mounting, screw fixing, flush mounting, dimming function, connection via radio waves, Range 20 m, in the battery pack, on 1 CR2032 battery, dimensions 41.6 × 86 × 86 mm (H×W×D)

1,025,-

Buy

In stock 2 pcs at the supplier's

Order Code: MC2led131

McLED RF wall-mounted controller - CCT, 1 zone

Light Switch - for lighting, operates: Standalone, power supply: Battery-Powered, connection: Radio frequency

1,811,-

Buy

In stock > 5 pcs at the supplier's

Order Code: MC2led125

Free delivery
Alzaboxes and stores

EMOS Video telephone set EM-10AHD with 2 inputs for 4 subscribers

Video Phone - 7" screen size, 160° viewing angle, video resolution: 1024 x 600 px px, night vision, colourful display and motion detection

20,919,-

Buy

In stock > 5 pcs at the supplier's

Order Code: Emo21_11

Garsaco Additional button for GSC 104000001 wireless doorbell, battery operated, white

Bell Accessory - touch control, IP44 protection, range up to 100 m, 30 melodies, 3 volume levels max. 85 dB, compatible with GSC, pairing up to 10 devices, dimensions 6,8 × 3,5 × 2 cm, CR2032 3 V battery included (test), instructions

149,-

Buy

In stock 2 pcs at the supplier's

Order Code: WSaaa4955

SAFE Wireless flammable and explosive gas detector 5YGAS-RF

Gas Leak Detector - detects natural gas, mains power supply, detection reach 1000 m, acoustic, visual signals, signal volume 85 dB, features alarm, cover material plastic, operating temperature from -10 to 55 °C, operating humidity from 5 to 95 %, power adapter and mounting kit included, standalone unit requires a central hub, app language options: Czech and English , compatible with Android and iOS

1,390,-

Buy

In stock > 5 pcs at the supplier's

Order Code: SAHhob014

2 colors

X-Site Retro double wall switch ceramic white without frame

Light Switch -

489,-

Buy

In stock > 5 pcs at the supplier's

Order Code: XSITvyp018

Siemens Connected Home water leak detector SCH040ZB, ZigBee

Water Leak Detector - detects water gas, battery-powered, reaction time: 2s, sound level: 60dB, compatible with Connected Home, battery indication, central unit required to function,, app with Czech language support, app with Czech and English language support for Android and iOS

1,890,-

Buy

In stock 3 pcs at the supplier's

Order Code: SimS25001

2 colors

iNELS RFTC-6 Wireless glass zone thermostat with built-in relay, black

Thermostat - smart programmable, with placement on underfloor heating, input voltage: 5 V, power: power plug, weekly and daily programmes

3,981,-

Buy

In stock > 5 pcs at the supplier's

Order Code: INEter02

Teltonika Eye Sensor EN12830 - BTSMP183CB02

Temperature Sensor

2,630,-

Buy

In stock 1 pcs at the supplier's

Order Code: TELcid0001

Secutek Smart video doorbell with Wi-Fi WF001-708B - Video Doorbell

Secutek Smart video doorbell with Wi-Fi WF001-708B

Video Doorbell , connectivity: WiFi 2,4 GHz, microphone, motion sensor, speaker, night vision, sd card slot, camera resolution: 1920 x 1080 px, compatible with Google Home and Tuya

2,995,-

Buy

In stock 1 pcs at the supplier's

Order Code: SECvid0001

Richter Czech RK. U-FORM. BB. CE

Door Fittings - rosette, with round shape, handle - handle design, made of stainless steel, suitable for indoor use

419,-

Buy

In stock > 10 pcs at the supplier's

Order Code: RICHhob031

2 colors

Ajax FireProtect 2 SB (Heat) (8EU) ASP black (63215) with built-in battery

Smoke Detector - detects temperature, temperature measurement from 0 to 50 °C, battery-powered , acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection against sabotage, features: reset and alarm, cover material plastic, operating temperature from 0 to 50 °C, operating humidity up to 80 %, ingress protection IP20, input voltage 6 V, mounting kit included, standalone unit requires a central hub, app language options: Czech and English , compatible with Android and iOS

2,591,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX25029

2 colors

Ajax FireProtect 2 SB (CO) (8EU) ASP black (63219) with built-in battery

Gas Leak Detector - detects CO (carbon monoxide), smoke, battery-powered, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection against sabotage, features reset and alarm, cover material plastic, operating temperature from 0 to 50 °C, operating humidity up to 80 %, ingress protection IP20, input voltage 6 V, mounting kit included, requires a central hub, app language options: Czech and English , compatible with Android and iOS

3,671,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX25033

2 colors

Ajax FireProtect 2 SB (Heat) (8EU) ASP white (63214) with built-in battery

2,591,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX25028

2 colors

Ajax FireProtect 2 RB (CO) (8EU) ASP black (63213) with replaceable battery

Gas Leak Detector - detects CO (carbon monoxide), smoke, battery-powered, acoustic, visual signals, notifications via push notifications, signal volume 85 dB, battery indication and protection against sabotage, features reset and alarm, cover material plastic, operating temperature from 0 to 50 °C, operating humidity up to 80 %, ingress protection IP20, input voltage 6 V, battery and mounting kit included, requires a central hub, app language options: Czech and English , compatible with Android and iOS

3,303,-

Buy

In stock > 5 pcs at the supplier's

Order Code: AJAX25027