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Backup Power Supply

Backup Power Supply – 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 Backup Power Supply 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 Backup Power Supply?

If you're planning to get Backup Power Supply, 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 Backup Power Supply? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Backup Power Supply

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

CyberPower UT650EG - Uninterruptible Power Supply

CyberPower UT650EG

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 650 VA, max. output voltage 230 V, line interactive, 3×Schuko, protection data network RJ-45 and...

Added to cart

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CyberPower VP700ELCD-FR - Uninterruptible Power Supply

CyberPower VP700ELCD-FR

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 10 min, actual and apparent performance 390 W / 700 VA, max. output voltage 230 V,...

Added to cart

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EATON UPS 5E 900 USB DIN Gen2 - Uninterruptible Power Supply

EATON UPS 5E 900 USB DIN Gen2

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, actual and apparent performance 480 W / 900 VA, max. output voltage 230 V, line interactive, 2×Schuko, USB, 95% efficiency at 100% load,...

Added to cart

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APC Back-UPS BX 1600VA (Schuko) - Uninterruptible Power Supply

APC Back-UPS BX 1600VA (Schuko)

In stock > 5 pcs

5 sizes

Buy with code ALZADNI15 203.92 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 6.5 min, actual and apparent performance 900 W / 1600 VA, max. output voltage 230...

Added to cart

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FSP UPS NanoFit 600 - Uninterruptible Power Supply

FSP UPS NanoFit 600

Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 600 VA, max. output voltage 240 V, off-line, 6×Schuko, USB, USB for charging and LCD display,...

Added to cart

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FSP iFP 1000 - Uninterruptible Power Supply

Uninterruptible Power Supply 1000 VA/600W, LCD, line-interactive

Added to cart

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APC Back-UPS BX 1200VA (FR) - Uninterruptible Power Supply

APC Back-UPS BX 1200VA (FR)

In stock > 5 pcs

5 sizes

Buy with code ALZADNI15 200.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 6.5 min, actual and apparent performance 900 W / 1600 VA, max. output voltage 230...

Added to cart

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FSP UPS FP 1000 - Uninterruptible Power Supply

FSP UPS FP 1000

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, actual and apparent performance 600 W / 1000 VA, max. output voltage 220 V, line interactive, 4×Schuko, AVR, dimensions 130 × 320 × 182 mm...

Added to cart

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FSP FP 600 - Uninterruptible Power Supply

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 600 VA, max. output voltage 220 V, line interactive, 2×Schuko, AVR, dimensions 142 × 101 × 279 mm...

Added to cart

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EATON UPS 5E 1600 USB IEC Gen2 - Uninterruptible Power Supply

EATON UPS 5E 1600 USB IEC Gen2

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, actual and apparent performance 900 W / 1600 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, USB, 95% efficiency at 100%...

Added to cart

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APC Back-UPS 500VA, 230V, AVR, IEC Sockets - Uninterruptible Power Supply

APC Back-UPS 500VA, 230V, AVR, IEC Sockets

In stock > 5 pcs

Buy with code ALZADNI15 72.17 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8 min, actual and apparent performance 300 W / 500 VA, max. output voltage 230 V,...

Added to cart

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APC Back-UPS BX 750VA (Schuko) - Uninterruptible Power Supply

APC Back-UPS BX 750VA (Schuko)

In stock > 5 pcs

5 sizes

Buy with code ALZADNI15 90.87 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 8.5 min, actual and apparent performance 410 W / 750 VA, max. output voltage 230...

Added to cart

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EATON UPS 5E 1200 USB IEC Gen2 - Uninterruptible Power Supply

EATON UPS 5E 1200 USB IEC Gen2

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, actual and apparent performance 660 W / 1200 VA, max. output voltage 230 V, line interactive, 6×IEC 320 C13, USB, 95% efficiency at 100%...

Added to cart

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CyberPower VP1000ELCD - Uninterruptible Power Supply

CyberPower VP1000ELCD

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 9 min, actual and apparent performance 550 W / 1000 VA, max. output voltage 230 V,...

Added to cart

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APC Easy-UPS BVX 900VA (Schuko) - Uninterruptible Power Supply

APC Easy-UPS BVX 900VA (Schuko)

In stock > 5 pcs

4 sizes

Buy with code ALZADNI15 98.52 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

Uninterruptible Power Supply - tower UPS, backup time at 50% load 6.5 min, actual and apparent performance 480 W / 900 VA, max. output voltage 230 V, line interactive, 2×Schuko,...

Added to cart

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EATON UPS 5E 700 USB DIN Gen2 - Uninterruptible Power Supply

EATON UPS 5E 700 USB DIN Gen2

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 700 VA, max. output voltage 230 V, line interactive, 2×Schuko, USB, 95% efficiency at 100% load,...

Added to cart

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nJoy Cadu 2000 - Uninterruptible Power Supply

Uninterruptible Power Supply - tower UPS, backup time at 50% load 3.73 min, actual and apparent performance 1200 W / 2000 VA, max. output voltage 230 V, line interactive, 4×Schuko,...

Added to cart

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APC Back-UPS BX 1200VA (Schuko) - Uninterruptible Power Supply

APC Back-UPS BX 1200VA (Schuko)

In stock > 5 pcs

5 sizes

Buy with code ALZADNI15 156.32 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 5 min, actual and apparent performance 650 W / 1200 VA, max. output voltage 230 V,...

Added to cart

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CyberPower BR1200ELCD - Uninterruptible Power Supply

CyberPower BR1200ELCD

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, backup time at 100% load 2.5 min, backup time at 50% load 8.5 min, actual and apparent performance 720 W / 1200 VA, max. output voltage...

Added to cart

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LEGRAND UPS Keor Multiplug 600VA FR - Uninterruptible Power Supply

LEGRAND UPS Keor Multiplug 600VA FR

In stock > 5 pcs

2 sizes

Uninterruptible Power Supply - tower UPS, backup time at 100% load 2 min, backup time at 50% load 8 min, actual and apparent performance 360 W / 600 VA, max. output voltage 230 V,...

Added to cart

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nJoy Renton 650 - Uninterruptible Power Supply

nJoy Renton 650

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 4 min, actual and apparent performance 360 W / 650 VA, max. output voltage 230 V,...

Added to cart

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APC Easy-UPS BVX 700VA (IEC) - Uninterruptible Power Supply

APC Easy-UPS BVX 700VA (IEC)

In stock > 5 pcs

5 sizes

Buy with code ALZADNI15 82.37 € The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získajte zľavu 15 % s kódom ALZADNI15. Kliknite a kód sa uplatní automaticky.

Uninterruptible Power Supply - tower UPS, backup time at 50% load 5.05 min, actual and apparent performance 360 W / 700 VA, max. output voltage 230 V, line interactive, 4×IEC 320...

Added to cart

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EATON UPS 5E 700 DIN Gen2 - Uninterruptible Power Supply

EATON UPS 5E 700 DIN Gen2

In stock > 5 pcs

Uninterruptible Power Supply - tower UPS, actual and apparent performance 360 W / 700 VA, max. output voltage 230 V, line interactive, 2×Schuko, 95% efficiency at 100% load, AVR,...

Added to cart

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nJoy Keen 2000 USB - Uninterruptible Power Supply

nJoy Keen 2000 USB

Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 4 min, actual and apparent performance 1200 W / 2000 VA, max. output voltage 230...

Added to cart

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In the category Backup Power Supply on Alza.sk, we currently have a total of 219 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. Continue

No longer sold

Chcete doručit do České republiky? Jdi na Záložní zdroje UPS

Für den Versand nach Deutschland, besuchen Sie bitte Backup-Stromversorgungen

Für den Versand nach Österreich, besuchen Sie bitte Backup-Stromversorgungen

Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Szünetmentes tápegységek UPS

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