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Extenders & Splitters

Extenders & Splitters – 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 Extenders & Splitters 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.

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48 Results
Our brand
4.6 263×
AlzaPower USB-C (M) to HDMI 2.0 (F) 4K 60Hz 0.15m Black
Adapter HDMI output, USB-C input, transfer rate up to 18Gb/s, resolution up to UltraHD 4K@50Hz/60Hz (2160p), Thunderbolt 3 support, gold-plated connectors, universal for television, laptops, monitors and other devices with a USB-C connector, the reducer is not designed to connect a mobile device to the TV
Great price 15.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: APWCB705b
4.7 40×
ASUS TUF Gaming ARGB PWM Fan Hub
Splitter (two-way adapter) - male connectors: 6× ARGB 3-pin connector, 6× 4-pin for fan (PWM), female connectors: 2× SATA, LED indication
20.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ACtapfh
4.8 313×
ARCTIC Case Fan Hub
Splitter with 10 outputs, female connectors: 10× 4-pin for fan (PWM), 1× SATA up to 4,5 A, straight termination
7 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CB150a1
4.3 40×
Vention 1 In 4 Out HDMI Splitter 4K@30Hz Gold Aluminum Alloy Type
Splitter with 4 outputs, female connectors: 5× HDMI (HDMI 1.4), 1× DC 5.5 mm, LED indication
Amazing Deal 26.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTj167
4.4 15×
PremiumCord HDMI KVM extender 4K adn FULL HD 1080p to 70m with USB transmission
Extender - transmits FULL HD 1080p video while USB at a distance of up to 70m, for connection via CAT6/6A/7 network cable, connectors on the transmitter HDMI input, HDMI output for local monitor, USB input, RJ45 connector for connection to the receiver, power connector, connectors on the receiver HDMI output, 2× USB output, RJ45 connector for connection to the transmitter, power connector, stereo jack 3.5mm audio output, metal housing
136.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WD943a11
4.2 50×
PremiumCord HDMI 2.0 splitter 1-2 ports
Splitter (two-way adapter) - female connectors: 3× HDMI (HDMI 2.0)
55.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FU100m01
4.7 121×
PremiumCord External HDMI Splitter, 2x HDMI 1.4, black
Splitter (two-way adapter) - female connectors: 3× HDMI (HDMI 1.4), LED indication
29.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MN450a1
Amazing Deal 13.90 €
Buy
In stock > 10 pcs
Order Code: VENTi10
4.6 133×
Ugreen Digital To Analog Audio Converter
Splitter (three-way adapter) - female connectors: 1× jack 3.5 mm, 3× cinch (RCA), 1× toslink
Buy with code ALZADAYS25AT 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. 11.93 €
15.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ugre87
4.5 18×
PremiumCord HDMI extender to 60m via one Cat6/Cat6a/Cat7 cable
Extender - Full HD 1080p support, adapter included
55.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WD943f28
4.4 21×
PremiumCord External HDMI Splitter, 4x HDMI 1.4A Ports, Black
Splitter with 4 outputs, female connectors: 5× HDMI (HDMI 1.4)
52.90 €
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MN450b1
40.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WD943g2
3.8
PremiumCord HDMI KVM extender to 150m via one Cat5e/Cat6 cable, FULL HD 1080p
Extender - PremiumCord HDMI KVM extender up to 150m via one Cat5e/Cat6 cable, Full HD 1080p, the device allows to transfer HDMI signal and USB (keyboard, mouse) and IR control up to 150m via one network cable
83.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WD943f37
4.5 20×
PremiumCord HDMI FULL HD 50m Extender Over Single CAT6 Cable
Extender - PremiumCord HDMI FULL HD extender at 50m via one Cat6 cable
37.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WD943a4
Amazing Deal 12.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTiad1
4.2 34×
PremiumCord HDMI 4K repeater with audio separation
Extender - stereo jack, Toslink, RCA, with power supply
44.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WD943f23
5.0
PremiumCord HDMI 2.0 extender Ultra HD 4kx2k@60Hz to 70m via Cat6/Cat6A/Cat7
Extender - transmits HDMI signal up to 70 m, for connection via CAT6/6A/7 network cable, connectors on the transmitter HDMI input, HDMI output for local monitor, RJ45 connector, power connector, 1× IR connector, connectors on the receiver HDMI output, RJ45 connector, power connector, 1× IR connector, stereo jack audio output, metal housing
121.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WD943a12
4.7 89×
Vention 3.5mm Jack Male to 2x 3.5mm Female Audio Splitter Silvery
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
4.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: VENTj67
4.4 248×
Ugreen 2x HDMI Bi-Directional Switcher Black
Toggle Switch for video, female connectors: 3× HDMI (HDMI 2.0)
from  12.51 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: ugre68
5.0
PremiumCord HDMI extender FULL HD 1080p to 70m via Cat6/Cat6A/Cat7, with local output
Extender - transmits FULL HD 1080p images up to 70m away, for connection via CAT6/6A/7 network cable, connectors on the transmitter HDMI input, HDMI output for local monitor, RJ45 connector, power connector, 2× IR connector, connectors on the receiver HDMI output, RJ45 connector, power connector, 2× IR connector, stereo jack 3.5mm audio output, metal housing
101.90 €
Buy
In stock 2 pcs
Order Code: WD943a10
4.2 29×
UGREEN HDMI Switcher 3-In-1 Out 4K 30HZ
Toggle Switch for video, female connectors: 4× HDMI (HDMI 1.4)
Discounted -5 % 17.90 € 18.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UGREo2
4.2 17×
PremiumCord HDMI extender for 60m
Extender - Full HD 1080p support, adapter
66.90 €
Buy
In stock 1 pcs
Order Code: WD943f01
3.6 10×
PremiumCord HDMI 2.0 Repeater up to 40m
Extender - 4Kx2K@60Hz (3840 × 2160), 18Gb/s data transmission
19.90 €
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: WD943f30
4.8 27×
PremiumCord HDMI 2.0, 1-4 ports
Splitter with 4 outputs, female connectors: 5× HDMI (HDMI 2.0)
81.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: FU100m02

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Extenders & Splitters

In the category Extenders & Splitters on Alza.at, we currently have a total of 48 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.
Check out products sorted by price starting with the lowest price in the category cheap extenders & Splitters Check out products sorted by price starting with the highest price in the category best sellers, best extenders & Splitters You’ll find products sorted by reviews starting from the highest ranked in extenders & Splitters reviews
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