Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. 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.
I understand Detailed settings Reject everything
Alzak icon
Catalogue
Price
-
Availability
Order status
Type
(108)
(34)
Type of current
(199)
(3)
Maximum voltage
5 V
56 V
-
Filter

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.

Continue

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.

Hide description
12V Power Supplies and Adapters 12V 24V Power Supplies and Adapters 24V
 
233 Results
LAALU ADAPTER without cable for connecting chains - STANDARD, PROFI - black - AC Adapter
LAALU ADAPTER without cable for connecting chains - STANDARD, PROFI - black
AC Adapter , outdoor and internal use, IP44, power plug power supply
399,-
Buy
In stock 1 pcs at the supplier's
Order Code: Laal1376
McLED Power supply longevity 500 W, DC24V/20.83A, IP67, aluminium - Power Supply
McLED Power supply longevity 500 W, DC24V/20.83A, IP67, aluminium
Power Supply switching, direct output, voltage 24 V, maximum power current 20830 mA, maximum power output 500 W, with power cable of 25 cm length, primarily designed for LED strips/panels
1,820,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NAPmc033
McLED Power supply 90 W, DC24V/3.83A, IP20, DIN rail mounted - Power Supply
McLED Power supply 90 W, DC24V/3.83A, IP20, DIN rail mounted
Power Supply switching, direct output, voltage 24 V, maximum power current 3830 mA, maximum power output 90 W, primarily designed for LED strips/panels
923,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NAPmc039
McLED Power supply 150W, DC24V/6,25A, IP20, plastic with terminal block - Power Supply
McLED Power supply 150W, DC24V/6,25A, IP20, plastic with terminal block
Power Supply - direct output, voltage range: 24 - 24 V, maximum power current 6250 mA, maximum power output 150 W, primarily designed for LED strips/panels
1,418,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MC2led42
McLED RF dimmable driver 50W, output voltage DC 8-48V, output current 250-1500mA - Power Supply
McLED RF dimmable driver 50W, output voltage DC 8-48V, output current 250-1500mA
Power Supply - direct output, voltage range: 4 - 48 V, maximum power current 1500 mA, maximum power output 50 W, primarily designed for LED strips/panels
1,803,-
Buy
In stock > 5 pcs at the supplier's
Order Code: MC2led153
Teltonika PR3PWEU3 - Power Supply
Teltonika PR3PWEU3
Power Supply stabilised, direct output, voltage 48 V, maximum power current 1.5 A
Discounted -20 % 599,- 749,-
Buy
In stock 2 pcs at the supplier's
Order Code: TELT24039
McLED Power supply longevity 250 W, DC24V/10.41A, IP67, aluminium - Power Supply
McLED Power supply longevity 250 W, DC24V/10.41A, IP67, aluminium
Power Supply switching, direct output, voltage 24 V, maximum power current 10410 mA, maximum power output 250 W, with power cable of 25 cm length, primarily designed for LED strips/panels
1,112,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NAPmc027
McLED Dimmable DALI driver 30W, 57V - Power Supply
McLED Dimmable DALI driver 30W, 57V
Power Supply - direct output, voltage range: 8 - 48 V, maximum power current 500 mA, maximum power output 30 W, primarily designed for LED strips/panels
958,-
Buy
In stock 4 pcs at the supplier's
Order Code: MC2led15
Teltonika PR2AM20M - Power Supply
Teltonika PR2AM20M
Power Supply stabilised, direct output, voltage range: 9 - 24 V, maximum power current 2 A, with power cable of 150 cm length
259,-
Buy
In stock 2 pcs at the supplier's
Order Code: TELT24036
SilentPower iPOWER X 5 V - Power Adapter
SilentPower iPOWER X 5 V
Power Adapter , weight: 320g
2,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SILnap005
McLED Power supply longevity 600 W, DC12V/50A, IP67, aluminium - Power Supply
McLED Power supply longevity 600 W, DC12V/50A, IP67, aluminium
Power Supply switching, direct output, voltage 12 V, maximum power output 600 W, with power cable of 25 cm length, primarily designed for LED strips/panels
2,252,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NAPmc034
McLED Power supply longevity 500 W, DC12V/41.67A, IP67, aluminium - Power Supply
McLED Power supply longevity 500 W, DC12V/41.67A, IP67, aluminium
Power Supply switching, direct output, voltage 12 V, maximum power output 500 W, with power cable of 25 cm length, primarily designed for LED strips/panels
1,820,-
Buy
In stock > 5 pcs at the supplier's
Order Code: NAPmc032
SilentPower iPower2 15 V - Power Adapter
SilentPower iPower2 15 V
Power Adapter , weight: 170g
1,890,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SILnap012
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
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
SCANGRIP Power Supply Connect- power supply for Connect series lights - Power Supply
SCANGRIP Power Supply Connect- power supply for Connect series lights
Power Supply switching, alternating output, voltage 18 V
2,431,-
Buy
In stock 1 pcs at the supplier's
Order Code: AUPRnap001
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
Mean Well HDR-150-24 - Power Supply
5.0 6×
Mean Well HDR-150-24
Power Supply switching, direct output, voltage range: 21.6 - 24 V, maximum power current 6250 mA, maximum power output 150 W, surge protection, short circuit protection
959,-
Buy
On the way 1 pcs
Expected 23/05/2026
Order Code: MEWE_24_27
Virtuos Power Supply for Customer Displays, 12V/1A with LED - Power Supply
5.0 11×
Virtuos Power Supply for Customer Displays, 12V/1A with LED
Power Supply -, voltage range: 12 - 12 V, maximum power current 1 A, with power cable of 100 cm length
199,-
Buy
On the way 1 pcs
Expected 24/05/2026
Order Code: PK350b1
Virtuos External Power Supply for Touchscreen Monitors, 12V/4-5A, with LED (non-original) - Power Supply
4.5 19×
Virtuos External Power Supply for Touchscreen Monitors, 12V/4-5A, with LED (non-original)
Power Supply -, voltage 12 V, maximum power current 5 A, with power cable of 210 cm length
359,-
Buy
On the way > 5 pcs
Expected 01/07/2026
Order Code: PK351a06
Mean Well LRS-150-24 - Power Supply
5.0 13×
Mean Well LRS-150-24
Power Supply switching, direct output, voltage range: 24 - 24 V, maximum power current 6.5 A, maximum power output 156 W, LED indication, surge protection, short circuit protection, overheat protection
569,-
Buy
Ordered on request
Order Code: MEWE_22_07
Synology Adapter 100W_2 - Power Adapter
4.9 10×
Synology Adapter 100W_2
Power Adapter , weight: 500g
1,799,-
Buy
Ordered on request
Order Code: SNLG24017
Mean Well MDR-60-12 - Power Supply
4.5 4×
Mean Well MDR-60-12
Power Supply switching, direct output, voltage range: 12 - 12 V, maximum power current 5000 mA, maximum power output 60 W, surge protection, short circuit protection, overheat protection
529,-
Buy
Ordered on request
Order Code: MEWE_24_38
Mean Well HDR-60-12 - Power Supply
4.5 2×
Mean Well HDR-60-12
Power Supply switching, direct output, voltage range: 10.8 - 13.8 V, maximum power current 4.5 A, maximum power output 54 W, surge protection, short circuit protection
599,-
Buy
Ordered on request
Order Code: MEWE_22_53
24 more... Top
1 ... 45678 ... 10
 

Power Supplies

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

No longer sold

Archive

Power Supplies

In the category Power Supplies on Alza.cz, we currently have a total of 233 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
Chcete doručiť tovar na Slovensko? Prezrite si Napájacie zdroje
Für den Versand nach Deutschland, besuchen Sie bitte Netzteile
Für den Versand nach Österreich, besuchen Sie bitte Netzteile
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Hálózati tápegységek
P-DC1-WEB19