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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.sk.

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7 reasons to shop for Power Supplies on Alza.sk

  • 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
 
203 Results
Mean Well GST90A48-P1M - Power Supply
Mean Well GST90A48-P1M
Power Supply switching, direct output, voltage range: 48 - 48 V, maximum power current 1870 mA, maximum power output 90 W, surge protection, short circuit protection, overheat protection
36.90 €
Buy
Ordered on request
Order Code: MEWE_24_22
Mean Well HDR-150-15 - Power Supply
Mean Well HDR-150-15
Power Supply switching, direct output, voltage range: 13.5 - 15 V, maximum power current 9500 mA, maximum power output 150 W, surge protection, short circuit protection
62.90 €
Buy
Ordered on request
Order Code: MEWE_24_26
Mean Well DDR-240C-24 - Power Supply
Mean Well DDR-240C-24
Power Supply stabilised, direct output, voltage range: 33.6 - 24 V, maximum power current 10000 mA, maximum power output 240 W, surge protection, short circuit protection, overheat protection
132.90 €
From 3.06 € per month
Buy
Ordered on request
Order Code: MEWE_24_17
Mean Well DRC-100A - Power Supply
Mean Well DRC-100A
Power Supply switching, direct output, voltage 12 V, maximum power current 8300 mA, maximum power output 100 W, backup function, surge protection, short circuit protection, overheat protection
62.90 €
Buy
Ordered on request
Order Code: MEWE_24_18
Mean Well DDR-240B-48 - Power Supply
Mean Well DDR-240B-48
Power Supply stabilised, direct output, voltage range: 16.8 - 48 V, maximum power current 5000 mA, maximum power output 240 W, surge protection, short circuit protection, overheat protection
129.90 €
From 2.99 € per month
Buy
Ordered on request
Order Code: MEWE_24_16
Mean Well DDR-120B-48 - Power Supply
Mean Well DDR-120B-48
Power Supply stabilised, direct output, voltage range: 16.8 - 48 V, maximum power current 2500 mA, maximum power output 120 W, surge protection, short circuit protection, input reverse polarity protection
79.90 €
Buy
Ordered on request
Order Code: MEWE_24_15
Mean Well LAD-360B - Power Supply
Mean Well LAD-360B
Power Supply switching, direct output, voltage range: 21.6 - 27.6 V, maximum power current 11500 mA, maximum power output 358 W, backup function, surge protection, short circuit protection, overheat protection
66.90 €
Buy
Ordered on request
Order Code: MEWE_24_09
Mean Well LAD-360BU - Power Supply
Mean Well LAD-360BU
Power Supply switching, direct output, voltage range: 21.6 - 27.6 V, maximum power current 11500 mA, maximum power output 358 W, backup function, surge protection, short circuit protection, overheat protection
89.90 €
Buy
Ordered on request
Order Code: MEWE_24_10
Mean Well LAD-240D - Power Supply
Mean Well LAD-240D
Power Supply switching, direct output, voltage range: 43.5 - 55.2 V, maximum power current 3400 mA, maximum power output 240 W, backup function, surge protection, short circuit protection, overheat protection
55.90 €
Buy
Ordered on request
Order Code: MEWE_24_08
Mean Well LAD-120B - Power Supply
Mean Well LAD-120B
Power Supply switching, direct output, voltage range: 21.6 - 27.6 V, maximum power current 3400 mA, maximum power output 120 W, backup function, surge protection, short circuit protection, overheat protection
49.90 €
Buy
Ordered on request
Order Code: MEWE_24_02
Mean Well LAD-120D - Power Supply
Mean Well LAD-120D
Power Supply switching, direct output, voltage range: 43.5 - 55.2 V, maximum power current 1210 mA, maximum power output 120 W, backup function, surge protection, short circuit protection, overheat protection
49.90 €
Buy
Ordered on request
Order Code: MEWE_24_04
Mean Well SDR-75-48 - Power Supply
Mean Well SDR-75-48
Power Supply switching, direct output, voltage range: 48 - 48 V, maximum power current 1.6 A, maximum power output 76.8 W, surge protection, short circuit protection, overheat protection
55.90 €
Buy
Ordered on request
Order Code: MEWE_22_24
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
31.90 €
Buy
Ordered on request
Order Code: MEWE_22_08
Mean Well NDR-240-48 - Power Supply
Mean Well NDR-240-48
Power Supply switching, direct output, voltage 55 V, maximum power current 5 A, maximum power output 240 W, LED indication, surge protection, short circuit protection
79.90 €
Buy
Ordered on request
Order Code: MEWE_22_01
Mean Well MDR-40-48 - Power Supply
Mean Well MDR-40-48
Power Supply switching, direct output, voltage range: 48 - 56 V, maximum power current 0.83 A, maximum power output 40 W, LED indication, surge protection, short circuit protection
21.90 €
Buy
Ordered on request
Order Code: MEWE_22_41
Mean Well MDR-40-24 - Power Supply
Mean Well MDR-40-24
Power Supply switching, direct output, voltage range: 24 - 30 V, maximum power current 1.7 A, maximum power output 40 W, surge protection, short circuit protection, overheat protection
28.90 €
Buy
Ordered on request
Order Code: MEWE_22_32
Mean Well DUPS20 - Power Supply
Mean Well DUPS20
Power Supply switching, direct output, voltage range: 24 - 29 V, maximum power current 20 A, backup function, short circuit protection, input reverse polarity protection
47.90 €
Buy
Ordered on request
Order Code: MEWE_22_12
Mean Well NDR-480-24 - Power Supply
Mean Well NDR-480-24
Power Supply switching, direct output, voltage range: 24 - 28 V, maximum power current 20 A, maximum power output 480 W, LED indication, surge protection, short circuit protection, overheat protection
139.90 €
From 3.22 € per month
Buy
Ordered on request
Order Code: MEWE_22_33
Mean Well RSP-500-48 - Power Supply
Mean Well RSP-500-48
Power Supply switching, direct output, voltage range: 48 - 48 V, maximum power current 10.5 A, maximum power output 504 W, surge protection, short circuit protection, overheat protection
151.90 €
From 3.49 € per month
Buy
Ordered on request
Order Code: MEWE_22_29
RASPBERRY PI 4 - 5V/3A Black - Power Adapter
4.9 138×
RASPBERRY PI 4 - 5V/3A Black
Power Adapter - USB-C for Raspberry Pi 4, 3A, 5.1V, 15.3W, short circuit and surge protection, cable length: 1.5m
from  10.72 €
Currently Unavailable
Order Code: RK104fa2
Raspberry Pi - 27W/5A white (RPi 5) - Power Adapter
4.9 47×
Raspberry Pi - 27W/5A white (RPi 5)
Power Adapter , weight: 161g
18.90 €
Currently Unavailable
Order Code: RKpi5na27
Goobay Universal Power Adapter 230V 3-12V DC 1500 mA - Power Supply
4.7 18×
Goobay Universal Power Adapter 230V 3-12V DC 1500 mA
Power Supply stabilised, direct output, voltage range: 3 - 12 V, maximum power current 1500 mA, maximum power output 18 W, surge protection, short circuit protection, current protection, with power cable of 180 cm length, primarily designed for CCTV/CCD kamery and power over Ethernet (PoE)
20.90 €
Currently Unavailable
Order Code: Goobz01
RASPBERRY PI 4 - 5V/3A White - Power Adapter
4.9 138×
RASPBERRY PI 4 - 5V/3A White
Power Adapter - USB-C for Raspberry Pi 4, 3A, 5.1V, 15.3W, short circuit and surge protection, cable length: 1.5m
from  10.72 €
Currently Unavailable
Order Code: RK104fa1
Mean Well LRS-100-24 - Power Supply
5.0 4×
Mean Well LRS-100-24
Power Supply switching, direct output, voltage range: 24 - 24 V, maximum power current 4.5 A, maximum power output 108 W, surge protection, short circuit protection
17.90 €
Currently Unavailable
Order Code: MEWE_22_11

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.sk, we currently have a total of 203 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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