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Power Supply Accessories

Power Supply Accessories – 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 Supply Accessories 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 Supply Accessories?

If you're planning to get Power Supply Accessories, 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 Supply Accessories

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

Cheapest vs. most expensive Power Supply Accessories

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

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503 Results
4.8 83×
Solight Surge Protector, 150J, 5 Sockets, 5m, White
Surge Protector - 5m, male connectors: 1× E/F-type plug, female connectors: 5× fork Type E, maximum current load: 10 A, with thermal protection up to 10 A, bent connector ends
from  17.37 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SD21drp16
4.7 220×
CyberPower P0420SUD0-FR
Surge Protector - 1,7m, male connectors: 1× fork Type E, female connectors: 4× fork Type E, 2× USB-A, shock power capacity: 350 J, maximum current load: 10 A, peak current: 7500 A, LED indication up to 10 A, bent connector ends
12.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CyPOWA20
4.2 11×
FSP UPS Champ 2000 VA tower
Uninterruptible Power Supply - tower UPS, actual and apparent performance 1800 W / 2000 VA, online with double conversion, 4×IEC 320 C13, USB and RS-232 , 99% efficiency at 100% load, LCD display, dimensions 145 × 397 × 220 mm (H×W×D), weight 17 kg
359.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UD948f07
4.6 71×
Solight Surge Protector, 150J, 5 Sockets, 3m, White
Surge Protector - 3m, male connectors: 1× E/F-type plug, female connectors: 5× fork Type E, shock power capacity: 150 J, maximum current load: 10 A, peak current: 4500 A, LED indication up to 10 A, bent connector ends
from  13.49 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UD989a2
4.7 126×
CyberPower B0620SC0-FR
Surge Protector - 1,8m, male connectors: 1× fork Type E, female connectors: 6× fork Type E, shock power capacity: 350 J, maximum current load: 10 A, peak current: 7500 A, LED indication up to 10 A, bent connector ends
10.90 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CyPOWA18
4.6 97×
Solight Surge Protector, 150J, 4 Sockets, 1.5m, White
Surge Protector - 1,5m, male connectors: 1× E/F-type plug, female connectors: 4× fork Type E, shock power capacity: 150 J, maximum current load: 10 A, peak current: 4500 A, LED indication up to 10 A, bent connector ends
from  10.47 €
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In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UD989a4
4.5
APC Back-UPS PRO BR-900VA
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2.5 min, backup time at 50% load 11.4 min, actual and apparent performance 540 W / 900 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, LCD display and AVR, dimensions 310 × 91 × 190 mm (H×W×D), weight 7 kg
298.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: INSIGa06
4.8 12×
Solight surge protector, 8 sockets, USB A+C, 2m, white
Surge Protector - 2m, male connectors: 1× fork Type E, female connectors: 1× USB-A, 1× USB-C, 8× fork Type E, CYKY, bent connector ends
29.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UD989a6
4.8 31×
CyberPower UT850EG
Uninterruptible Power Supply - tower UPS, actual and apparent performance 425 W / 850 VA, max. output voltage 230 V, line interactive, 3×Schuko, protection data network RJ-45, protection telephone network RJ-11 and USB, AVR, dimensions 174 × 84 × 280 mm (H×W×D), weight 4.2 kg
66.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZ992a5
from  20.28 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SD21drp17
APC Easy UPS SMV 2000VA - Uninterruptible Power Supply Free delivery
to Alza branch
APC Easy UPS SMV 2000VA
Uninterruptible Power Supply - tower UPS, backup time at 100% load 3.6 min, backup time at 50% load 12.1 min, actual and apparent performance 1400 W / 2000 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, 96,6% efficiency at 100% load, 94% efficiency at 50% load, LCD display and ventilator, dimensions 455 × 240 × 180 mm (H×W×D), weight 17.8 kg
962.90 €
Buy
In stock 2 pcs at the supplier's
Order Code: INSIGa20
4.6
APC Easy-UPS BVX 700VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 5 min, actual and apparent performance 360 W / 700 VA, max. output voltage 230 V, line interactive, 2×Schuko, 96,6% efficiency at 100% load, 93,7% efficiency at 50% load, AVR, dimensions 138 × 98 × 310 mm (H×W×D), weight 4.2 kg
99.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: nAPC_zz002
4.4 32×
APC Back-UPS CS 650I
Uninterruptible Power Supply - tower UPS, backup time at 100% load 4.7 min, backup time at 50% load 14.75 min, actual and apparent performance 400 W / 650 VA, max. output voltage 230 V, off-line, 2×IEC Jumpers, 4×IEC 320 C13, protection telephone network RJ-11, 97% efficiency at 100% load, 97% efficiency at 50% load, dimensions 165 × 91 × 284 mm (H×W×D), weight 6.03 kg
203.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZ157
4.9 22×
EATON Ellipse PRO 650 FR USB
Uninterruptible Power Supply - Rack/Tower UPS, backup time at 50% load 6 min, actual and apparent performance 400 W / 650 VA, max. output voltage 230 V, line interactive, 4×FR, protection data network RJ-45, LCD display and vertical and horizontal positioning, dimensions 263 × 81 × 285 mm (H×W×D), weight 6.6 kg
201.90 €
Buy
In stock > 5 pcs
Order Code: NZE106r1
4.3 18×
EATON UPS 5E 900 USB IEC Gen2
Uninterruptible Power Supply - tower UPS, actual and apparent performance 480 W / 900 VA, max. output voltage 230 V, line interactive, 4×IEC 320 C13, USB, 95% efficiency at 100% load, AVR, dimensions 148 × 100 × 288 mm (H×W×D), weight 5.3 kg
85.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: Eaton23_08
Mikrotik GESP
Surge Protector - male connectors:, female connectors:
30.90 €
Buy
On the way 4 pcs
Expected 06/08/2026
Order Code: Mikro24027
4.8 90×
Belkin BSV604
Surge Protector - 2m, male connectors: 1× fork Type E, female connectors: 2× USB-A (USB 2.0), 6× fork Type E, shock power capacity: 650 J, maximum current load: 16 A, peak current: 15000 A, LED indication up to 16 A, bent connector ends
19.47 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NX006c2
4.3
FSP UPS FP 2000
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 5 min, actual and apparent performance 1200 W / 2000 VA, max. output voltage 220 V, line interactive, 4×Schuko, AVR and ventilator, dimensions 130 × 320 × 182 mm (H×W×D), weight 11 kg
168.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UD948f05
4.7 39×
EMOS Surge Protector 900J, 4 Sockets, 2m, White
Surge Protector - 4 socket(s)
25.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HM407b
EATON UPS 5P 650iR Gen2
Uninterruptible Power Supply - rack UPS, backup time at 100% load 1.1 min, backup time at 50% load 7.2 min, actual and apparent performance 520 W / 650 VA, rack position height 1U, line interactive, 2×IEC Jumpers, 4×IEC 320 C13, USB and RS-232 , LCD display and AVR, frame width 438 mm, dimensions 43.2 × 438 × 361 mm (H×W×D), weight 10.8 kg
562.90 €
Buy
In stock > 5 pcs
Order Code: Eaton24078
4.4 15×
CyberPower UPS
Uninterruptible Power Supply - tower UPS, actual and apparent performance 900 W / 1500 VA, max. output voltage 230 V, line interactive, 4×FR, protection data network RJ-45 and USB, USB for charging and ventilator, dimensions 178 × 148 × 298 mm (H×W×D), weight 9.1 kg
136.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: CPower23_003
3.8 15×
APC Back-UPS BX 950VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 6.5 min, actual and apparent performance 520 W / 950 VA, max. output voltage 230 V, line interactive, 4×Schuko, protection data network RJ-45, protection telephone network RJ-11, power cable protection and USB, AVR, dimensions 160 × 120 × 355 mm (H×W×D), weight 6.1 kg
136.90 €
Buy
In stock > 5 pcs at the supplier's
Order Code: nAPC_zz016
4.7 30×
EATON Protection Box 8 USB Tel@ FR
Surge Protector - 1,5m, male connectors: 1× E/F-type plug, female connectors: 8× fork Type E, 2× USB-A (USB 2.0), 2× RJ-11, shock power capacity: 1110 J, maximum current load: 10 A, LED indication up to 10 A
58.90 €
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: NZE024
4.7 128×
EMOS 8x socket 1.5m, gray
Surge Protector - 1,5m, male connectors: 1× fork Type E, female connectors: 8× fork Type E, shock power capacity: 150 J, maximum current load: 10 A, LED indication, bent connector ends
30.90 €
Buy
In stock > 10 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HM406c
In the category Power Supply Accessories on Alza.sk, we currently have a total of 503 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 Supply Accessories Check out products sorted by price starting with the highest price in the category best sellers, best power Supply Accessories You’ll find products sorted by reviews starting from the highest ranked in power Supply Accessories reviews
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