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Power Supplies

Power Supplies – 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.

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7 reasons to shop for Power Supplies on Alza.cz

  • 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 Power Supplies?

If you're planning to get Power Supplies, 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: Power Supplies

Are you looking for the best Power Supplies? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Power Supplies

If you are looking for products based on price, you can browse the lowest priced Power Supplies, or choose to sort by price from highest to lowest.

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12V Power Supplies and Adapters 12V 24V Power Supplies and Adapters 24V
 
231 Results
Uniarch by Uniview PWR-DC1201A-EU - Power Adapter
5.0 2×
Uniarch by Uniview PWR-DC1201A-EU
Power Adapter
-5 % off new 189,- New 199,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Unia24014
Ubiquiti EdgePower Supply 150 W - Power Supply
Ubiquiti EdgePower Supply 150 W
Power Supply switching, direct output, voltage range: 54 - 54 V, maximum power current 2778 mA, maximum power output 150 W, backup function, surge protection, primarily designed for power over Ethernet (PoE)
New arrival 4,599,-
Buy
In stock 5 pcs at the supplier's
Order Code: Ubiq26304
Siguro Fast Charge Adapter for VT-P700B stick vacuum cleaner - Power Adapter
Siguro Fast Charge Adapter for VT-P700B stick vacuum cleaner
Power Adapter
-36 % off new 189,- New 299,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SGR_VT_P700X06
Mean Well DUPS40 - Power Supply
Mean Well DUPS40
Power Supply switching, direct output, voltage range: 24 - 24 V, maximum power current 40000 mA, maximum power output 960 W, backup function, short circuit protection, input reverse polarity protection, protection against complete battery discharge
-14 % off new 959,- New 1,119,-
Buy
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MEWE_24_21
Ubiquiti Power Module 12 V 550 W - Power Supply
Ubiquiti Power Module 12 V 550 W
Power Supply switching, direct output, voltage range: 12 - 12 V, maximum power current 45000 mA, maximum power output 550 W, current protection, primarily designed for power over Ethernet (PoE)
New arrival 3,959,-
Buy
In stock 4 pcs at the supplier's
Order Code: Ubiq26301
SilentPower iPower Elite 5 V - Power Supply
SilentPower iPower Elite 5 V
Power Supply switching, direct output, voltage range: 5 - 5 V, maximum power current 5000 mA, maximum power output 25 W, overheat protection, with power cable of 250 cm length, primarily designed for CCTV/CCD kamery and power over Ethernet (PoE)
7,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SILnap001
Ubiquiti Power Module UDW - Power Supply
Ubiquiti Power Module UDW
Power Supply switching, direct output, voltage range: 54.8 - 54.8 V, maximum power current 10000 mA, maximum power output 550 W, LED indication, current protection, primarily designed for power over Ethernet (PoE)
New arrival 3,279,-
Buy
In stock > 5 pcs at the supplier's
Order Code: Ubiq26299
SilentPower iPOWER X 9 V - Power Adapter
SilentPower iPOWER X 9 V
Power Adapter , weight: 320g
2,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SILnap006
SilentPower iPOWER X 15 V - Power Adapter
SilentPower iPOWER X 15 V
Power Adapter , weight: 320g
2,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SILnap008
Mean Well SCP-75-24 - Power Supply
Mean Well SCP-75-24
Power Supply switching, direct output, voltage 27.6 V, maximum power current 2.7 A, maximum power output 74.5 W, surge protection, short circuit protection
-11 % off new 679,- New 769,-
Buy
As good as new - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MEWE_22_08
EMOS Power supply for Christmas connecting lights Standard/Profi, indoor and outdoor, timer - Power Adapter
4.8 88×
EMOS Power supply for Christmas connecting lights Standard/Profi, indoor and outdoor, timer
Power Adapter - for Christmas connecting lights Standard 800 LED and Profi 500 LED, IP44, for indoor and outdoor use
319,-
Buy
In stock > 10 pcs at the supplier's
Order Code: EMS22BLiK01
McLED Power supply longevity 60 W, DC12V/5A, IP67, aluminium - Power Supply
5.0 6×
McLED Power supply longevity 60 W, DC12V/5A, IP67, aluminium
Power Supply switching, direct output, voltage 12 V, maximum power current 5000 mA, maximum power output 60 W, with power cable of 20 cm length, primarily designed for LED strips/panels
368,-
Buy
In stock > 10 pcs at the supplier's
Order Code: NAPmc018
McLED Power adapter 12W, DC12V/1A, IP20, black plastic, with plug - Power Supply
5.0 21×
McLED Power adapter 12W, DC12V/1A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 1000 mA, maximum power output 12 W, primarily designed for LED strips/panels
222,-
Buy
In stock > 10 pcs at the supplier's
Order Code: MC2led18
Trafo Premium LED power supply 12V 24W for socket - Power Supply
4.5 9×
Trafo Premium LED power supply 12V 24W for socket
Power Supply -, voltage 12 V, maximum power current 2 A, maximum power output 24 W, primarily designed for LED strips/panels
189,-
Buy
In stock > 10 pcs at the supplier's
Order Code: ENTel019
McLED Power adapter 36W, DC12V/3A, IP20, black plastic, with plug - Power Supply
4.8 9×
McLED Power adapter 36W, DC12V/3A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 3000 mA, maximum power output 36 W, primarily designed for LED strips/panels
518,-
Buy
In stock > 10 pcs at the supplier's
Order Code: MC2led22
McLED Power supply longevity 30 W, DC12V/2.5A, IP67, aluminium - Power Supply
4.8 8×
McLED Power supply longevity 30 W, DC12V/2.5A, IP67, aluminium
Power Supply switching, direct output, voltage 12 V, maximum power current 2500 mA, maximum power output 30 W, with power cable of 20 cm length, primarily designed for LED strips/panels
294,-
Buy
In stock > 10 pcs at the supplier's
Order Code: NAPmc016
Nedis ACPA006 Universal Power Adapter 3-12V, 1A - Power Adapter
4.9 8×
Nedis ACPA006 Universal Power Adapter 3-12V, 1A
Power Adapter , weight: 108g
402,-
Buy
In stock > 10 pcs at the supplier's
Order Code: NEDnz02
McLED Power supply 12W, DC12V/1A, IP67, for wiring box - Power Supply
5.0 16×
McLED Power supply 12W, DC12V/1A, IP67, for wiring box
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 1000 mA, maximum power output 12 W, primarily designed for LED strips/panels
201,-
Buy
In stock > 10 pcs at the supplier's
Order Code: MC2led37
McLED Power adapter 48W, DC24V/2A, IP20, black plastic, with plug - Power Supply
4.5 4×
McLED Power adapter 48W, DC24V/2A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 24 - 24 V, maximum power current 2000 mA, maximum power output 48 W, primarily designed for LED strips/panels
643,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MC2led25
Avacom 12V 6A 72W connector 5.5mm x 2.5mm - Power Supply
4.9 15×
Avacom 12V 6A 72W connector 5.5mm x 2.5mm
Power Supply -, voltage 12 V, maximum power current 6 A, maximum power output 72 W, primarily designed for CCTV/CCD kamery
796,-
Buy
In stock > 5 pcs at the supplier's
Order Code: IB987n129
McLED Power adapter 12W, DC24V/0,5A, IP20, black plastic, with plug - Power Supply
4.2 10×
McLED Power adapter 12W, DC24V/0,5A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 24 - 24 V, maximum power current 500 mA, maximum power output 12 W, primarily designed for LED strips/panels
204,-
Buy
In stock > 10 pcs at the supplier's
Order Code: MC2led19
McLED Power adapter 24W, DC24V/1A, IP20, black plastic, with plug - Power Supply
4.2 5×
McLED Power adapter 24W, DC24V/1A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 24 - 24 V, maximum power current 1000 mA, maximum power output 24 W, primarily designed for LED strips/panels
386,-
Buy
In stock 5 pcs at the supplier's
Order Code: MC2led21
McLED Power adapter 24W, DC12V/2A, IP20, black plastic, with plug - Power Supply
4.5 9×
McLED Power adapter 24W, DC12V/2A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 2000 mA, maximum power output 24 W, primarily designed for LED strips/panels
386,-
Buy
In stock > 10 pcs at the supplier's
Order Code: MC2led20
McLED Power supply 20 W, DC12 V/1.67 A, IP67, for wiring box - Power Supply
2 colors
5.0 8×
McLED Power supply 20 W, DC12 V/1.67 A, IP67, for wiring box
Power Supply stabilised, direct output, voltage range: 12 - 12 V, maximum power current 1670 mA, maximum power output 20 W, with power cable of 20 cm length, primarily designed for LED strips/panels
232,-
Buy
In stock > 10 pcs at the supplier's
Order Code: COMPaaa0224

Power Supplies

12V Power Supplies and Adapters 12V 24V Power Supplies and Adapters 24V
 

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Power Supplies

In the category Power Supplies on Alza.cz, we currently have a total of 232 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 power Supplies Find products sorted from the most expensive to the cheapest in the category most expensive power Supplies Check out products sorted by price starting with the highest price in the category best sellers, best power Supplies You’ll find products sorted by reviews starting from the highest ranked in power Supplies reviews
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