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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.

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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
 
236 Results
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
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
-15 % off new 649,- 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
Solight Power Adapter for LED Strips, 230V - 12V, 2A, 24W, White - Power Adapter
4.7 153×
Solight Power Adapter for LED Strips, 230V - 12V, 2A, 24W, White
Power Adapter - designed for 12V LED strips, supply current 2000mA, input: 220 - 240V, 50/60Hz, 12V output, max. 24W, protection against overvoltage and short circuit, EMI filter, degree of protection IP20, 5.5mm*2.1mm connector, White colour
-6 % off new 149,- New 159,-
Buy
Unsealed - in stock 1 pcs
Order Code: SD21_136
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 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
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
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 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
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 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
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 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 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
McLED Power supply longevity 100 W, DC12V/8.33A, IP67, aluminium - Power Supply
5.0 2×
McLED Power supply longevity 100 W, DC12V/8.33A, IP67, aluminium
Power Supply switching, direct output, voltage 12 V, maximum power current 8330 mA, maximum power output 100 W, with power cable of 20 cm length, primarily designed for LED strips/panels
588,-
Buy
In stock > 10 pcs at the supplier's
Order Code: NAPmc020
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 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
McLED Power adapter 60W, DC24V/2,5A, IP20, black plastic, with plug - Power Supply
5.0 1×
McLED Power adapter 60W, DC24V/2,5A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 24 - 24 V, maximum power current 2500 mA, maximum power output 60 W, primarily designed for LED strips/panels
722,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MC2led27
McLED Power supply longevity 60 W, DC24V/2.5A, IP67, aluminium - Power Supply
5.0 5×
McLED Power supply longevity 60 W, DC24V/2.5A, IP67, aluminium
Power Supply switching, direct output, voltage 24 V, maximum power current 2500 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: NAPmc019
Nedis ACPA001 Universal Power Adapter 3-12V, 1A - Power Adapter
4.7 8×
Nedis ACPA001 Universal Power Adapter 3-12V, 1A
Power Adapter , weight: 128g
439,-
Buy
In stock 3 pcs at the supplier's
Order Code: NEDnz01
Transformer Premium LED power supply 12V 60W - Power Supply
5 colors
4.7 14×
Transformer Premium LED power supply 12V 60W
Power Supply -, maximum power output 60 W, primarily designed for LED strips/panels
299,-
Buy
In stock > 10 pcs at the supplier's
Order Code: ENTel017
McLED Power supply 40W, DC12V/3,3A, IP20, plastic with terminal block - Power Supply
4.6 5×
McLED Power supply 40W, DC12V/3,3A, IP20, plastic with terminal block
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 3300 mA, maximum power output 40 W, primarily designed for LED strips/panels
451,-
Buy
In stock > 10 pcs at the supplier's
Order Code: MC2led57
McLED Power supply 12W, DC12V/1A, IP20, plastic with terminal block - Power Supply
4.9 7×
McLED Power supply 12W, DC12V/1A, IP20, plastic with terminal block
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
173,-
Buy
In stock > 10 pcs at the supplier's
Order Code: MC2led36
McLED Power adapter 120W, DC12V/10A, IP20, black plastic, with plug - Power Supply
4.0 2×
McLED Power adapter 120W, DC12V/10A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 10000 mA, maximum power output 120 W, primarily designed for LED strips/panels
1,690,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MC2led16
McLED Power adapter 84W, DC12V/7A, IP20, black plastic, with plug - Power Supply
4.0 5×
McLED Power adapter 84W, DC12V/7A, IP20, black plastic, with plug
Power Supply - direct output, voltage range: 12 - 12 V, maximum power current 7000 mA, maximum power output 84 W, primarily designed for LED strips/panels
736,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MC2led28
12V Power Supplies and Adapters 12V 24V Power Supplies and Adapters 24V
 

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In the category Power Supplies on Alza.cz, we currently have a total of 236 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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