Cable Splitters & Adapters

Cable Splitters & Adapters – 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.at.

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7 reasons to shop for Cable Splitters & Adapters on Alza.at

We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
You can see the availability of each item right away. Don't forget that we deliver on weekends too.
We accept most payment methods, including contactless and cryptocurrency.
You can easily return or exchange your product at any of our AlzaBoxes.
Need assistance? Our customer support is available 24/7.
We complement our range with accessories and additional services.
You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Cable Splitters & Adapters?

If you're planning to get Cable Splitters & Adapters, there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Cable Splitters & Adapters

Are you looking for the best Cable Splitters & Adapters? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Cable Splitters & Adapters

If you are looking for products based on price, you can browse the lowest priced Cable Splitters & Adapters, or choose to sort by price from highest to lowest.

EMOS Splitter Socket 2 × Round with Switch, White

322×

6.10 €

In stock > 10 pcs

Splitter - adapter with two outputs, male connectors: 1× fork Type E, female connectors: 2× fork Type E, LED indication up to 16 A

Solight Socket Splitter with support, 3 x 10A / 230V white

446×

5.50 €

In stock > 20 pcs

Splitter - adapter with three outputs, male connectors: 1× fork Type E, female connectors: 3× fork Type E up to 16 A, straight termination

Ugreen 2x HDMI Bi-Directional Switcher Black

248×

13.90 €

In stock > 10 pcs

Buy with code ALZADAYS25AT 10.43 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 25 % Rabatt mit dem Code ALZADAYS25AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Toggle Switch for video, female connectors: 3× HDMI (HDMI 2.0)

EMOS Splitter Socket 4 × Round, White

175×

5.29 €

In stock > 10 pcs

Splitter - socket with 4 outputs, male connectors: 1× fork Type E, female connectors: 4× fork Type E up to 10 A, straight termination

Splitter - adapter with three outputs, male connectors: 1× fork Type E, female connectors: 3× fork Type E up to 16000 mA, straight termination

EMOS Splitter Socket 3 × Round, White

165×

5.69 €

In stock > 10 pcs

Splitter - adapter with three outputs, male connectors: 1× fork Type E, female connectors: 3× fork Type E up to 10 A, straight termination

UGREEN HDMI Switcher 3-In-1 Out 4K 30HZ

30×

17.90 €

In stock > 5 pcs

Buy with code ALZADAYS20AT 14.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 20 % Rabatt mit dem Code ALZADAYS20AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Toggle Switch for video, female connectors: 4× HDMI (HDMI 1.4)

Ugreen Digital To Analog Audio Converter

134×

15.90 €

In stock > 10 pcs

Splitter (three-way adapter) - female connectors: 1× jack 3.5 mm, 3× cinch (RCA), 1× toslink

EMOS Splitter Socket 3 × Round, Black

202×

3.89 €

In stock > 20 pcs

Splitter - adapter with three outputs, male connectors: 1× fork Type E, female connectors: 3× fork Type E up to 10 A, straight termination

EMOS Splitter Socket 2 × Flat + 1 × Round, White

179×

6.79 €

In stock > 20 pcs

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

Vention 2-Port Bi-Directional 8K HDMI Switcher Gray Aluminium Alloy Type

64×

16.90 € 17.90 €

In stock > 10 pcs

Buy with code ALZADAYS35AT 10.99 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Switch -

Vention 2-Port HDMI Bi-Direction Switcher Silver

373×

13.90 €

In stock > 10 pcs

Buy with code ALZADAYS35AT 9.04 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Switch -

Vention 2-Port HDMI Bi-Directional 4K Switcher Black ABS Type

186×

12.90 €

In stock > 10 pcs

Buy with code ALZADAYS35AT 8.39 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Switch -

Vention 3.5mm Jack Male to 2x 3.5mm Female Audio Splitter Silvery

89×

4.90 €

In stock > 10 pcs

Buy with code ALZADAYS35AT 3.19 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Splitter (two-way adapter) - male connectors: 1× jack 3.5 mm (TRRS), female connectors: 2× jack 3.5 mm (TRRS), Gold-Plated Connectors, straight termination

Datacom CAT5E, STP, 2x RJ45, flush mounted

42×

10.90 €

In stock 5 pcs

Socket cat. 5E, shielded, LSA notch field

OEM Audio 3.5mm JACK --> 2x 3.5mm JACK

924×

1.99 €

In stock > 20 pcs

Splitter (two-way adapter) - male connectors: 1× jack 3.5 mm, female connectors: 2× jack 3.5 mm, straight termination

OEM RJ45 CAT3 8p8c (Male --> 2x Female)

158×

5.48 €

In stock > 10 pcs

Splitter (two-way adapter) - male connectors: 1× RJ-45 (CAT5E), female connectors: 2× RJ-45 (CAT5E), straight termination

OEM 2x RJ11 CAT3, 6p4c

157×

from 8.81 €

In stock > 20 pcs

Splitter (two-way adapter) - female connectors: 3× RJ-11 (CAT3), straight termination

Vention 1 In 2 Out VGA Splitter, 1m, Black

24×

18.90 €

In stock 1 pcs

Buy with code ALZADAYS35AT 12.29 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

Splitter (two-way adapter) - cable length 1 m, male connectors: 1× D-Sub DE-15 (VGA), female connectors: 2× D-Sub DE-15 (VGA), Gold-Plated Connectors, straight termination

Datacom UTP CAT3 3xRJ11 (6p4c-1M / 2F)

35×

5.50 €

In stock 3 pcs

Splitter (two-way adapter) - male connectors: 1× RJ-11 (CAT3), female connectors: 2× RJ-11 (CAT3), UTP, straight termination

Vention 3.5mm Jack Male to 2x 3.5mm Female Audio Splitter with Separated Audio and Vention Microphone Port

139×

4.79 €

In stock > 10 pcs

Adapter - male connectors: 1× jack 3.5 mm, female connectors 2× jack 3.5 mm, Gold-Plated Connectors, straight connector ends

Vention 3.5mm Male to 2x 3.5mm Female Stereo Splitter Cable 0.3M Black Metal Type

84×

5.09 €

In stock > 5 pcs

Adapter jack 3.5 mm to jack 3.5 mm - with gold-plated connectors, straight ending, cable length 0.3 m

Datacom Surface Mounted UTP CAT6 Data Socket 2454

14×

8.50 € 12.90 €

In stock 1 pcs

Socket - 2 x RJ45, 45°, unshielded, LSA notch field, white

Vention Fabric Braided 3.5mm Male to 2x 3.5mm Female Stereo Splitter Cable, 0.3m, Black, Metal Type

66×

7.19 €

In stock > 10 pcs

Buy with code ALZADAYS35AT 4.67 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Erhalten Sie 35 % Rabatt mit dem Code ALZADAYS35AT. Das Angebot gilt bis zum 15. September 2025 oder solange der Vorrat reicht und ist nur für Endverbraucher bestimmt.

AUX Cable extension, 0,3m, male connectors: 1× jack 3.5 mm, female connectors: 2× jack 3.5 mm, Gold-Plated Connectors and metal Body, straight connector ends