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Maximum voltage
5 V
56 V
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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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232 Results
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
1,119,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MEWE_24_21
SilentPower iPOWER X 12 V
Power Adapter , weight: 320g
2,989,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SILnap007
SilentPower iPower2 9 V
Power Adapter , weight: 170g
1,889,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SILnap010
Teltonika PR3PUEU3
Power Supply stabilised, direct output, voltage range: 100 - 9.45 V, maximum power current 1 A
239,-
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: TELT24038
SilentPower iPower Elite 15 V
Power Supply switching, direct output, voltage range: 15 - 15 V, maximum power current 3500 mA, maximum power output 52.5 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: SILnap003
Mean Well DRP-03
Installation Kit - Power supply mounting plate, dimensions 10 × 50 × 50 mm, weight 0.1 kg
38,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MEWE_24_53
Mean Well HDR-60-5
Power Supply switching, direct output, voltage range: 5 - 5 V, maximum power current 6500 mA, maximum power output 30 W, surge protection, short circuit protection
629,-
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MEWE_24_32
Mean Well HDR-100-12
Power Supply switching, direct output, voltage range: 12 - 13 V, maximum power current 7.1 A, maximum power output 85 W, surge protection, short circuit protection
Discounted -10 % 769,- 859,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MEWE_22_31
SilentPower iPOWER X 5 V
Power Adapter , weight: 320g
2,990,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SILnap005
Mean Well DRP-02
Installation Kit - Power supply mounting plate, dimensions 10 × 80 ×50 mm, weight 0.1 kg
33,-
Buy
In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: MEWE_24_52
QOOBE Power adapter for Qoobe I
Power Supply -, maximum power current 3 A, maximum power output 36 W, surge protection, short circuit protection, current protection, with power cable of 120 cm length
299,-
Buy
In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Zozt2a
SilentPower iPower2 15 V
Power Adapter , weight: 170g
1,890,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SILnap012
4.7 65×
VyplašTo - Power supply 12V
Power Supply -
-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: AUPRvpt03
4.9 74×
Avacom 12V 5A 60W Connector 5.5mm x 2.1mm
Power Supply - direct output, voltage 12 V, maximum power current 5 A, maximum power output 60 W, primarily designed for CCTV/CCD kamery
429,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: IB987n118
4.8 15×
HAMA universal power supply 12 V/2250 mA, adjustable, 7 connectors
Power Supply -, voltage range: 3 - 12 V, maximum power output 27 W, LED indication, short circuit protection, overheat protection, with power cable of 170 cm length, primarily designed for power over Ethernet (PoE)
-12 % off new 539,- New 619,-
Buy
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HM516a
4.6 53×
XtendLan ZS01-12V/2A
Power Supply stabilised, direct output, voltage 12 V, maximum power current 2 A, maximum power output 24 W
229,-
Buy
Unsealed - in stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: DAHa002
4.9 50×
Mikrotik Power Supply 24V for RouterBoard, 19W
Power Supply switching, direct output, voltage 24 V, maximum power current 0.8 A, maximum power output 19 W
-5 % off new 189,- New 199,-
Buy
Unsealed - in stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PW050m
4.8 23×
EVOLVEO StrongVision Adapter 6V2A
Power Supply - direct output, voltage 6 V, maximum power current 2 A, with power cable of 100 cm length, primarily designed for photo traps
-15 % off new 159,- New 189,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTevo001
4.9
Nedis ACPA006 Universal Power Adapter 3-12V, 1A
Power Adapter , weight: 108g
399,-
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NEDnz02
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
-11 % off new 319,- New 359,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: PK351a06
5.0
Mean Well HLG-600H-24A 600W 24V
Power Supply switching, direct output, voltage range: 20.4 - 25.2 V, maximum power current 25 A, maximum power output 600 W, surge protection, short circuit protection, overheat protection, with power cable of 30 cm length, primarily designed for LED strips/panels
-8 % off new 2,379,- New 2,590,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: YXeZDR3a
5.0
Mikrotik MT48-480095-11DG
Power Adapter Colour black, voltage 48V.
-7 % off new 239,- New 259,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Mikro24014
5.0
McLED Power supply 20 W, DC24V / 0,63 A, IP67, for wiring box
Power Supply stabilised, direct output, voltage range: 24 - 24 V, maximum power current 830 mA, maximum power output 20 W, with power cable of 20 cm length, primarily designed for LED strips/panels
-5 % off new 219,- New 232,-
Buy
Unsealed - in stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: COMPaaa0228
3.3
Synology Adapter 65W_2
Power Adapter , weight: 280g
-35 % off new 449,- New 699,-
Buy
Unsealed - in stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SNLG24019

Power Supplies

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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