Best sellers, best uninterruptible Power Supplies

We also think that you deserve the best. That’s why on this page, we ranked uninterruptible Power Supplies from the most sold to the least sold. You have 466 products to choose from. Customers have the most interest in EATON UPS 5E 900 USB FR Gen2, which you can buy for 76.99 € incl. VAT. If you’re intrested in uninterruptible Power Supplies in terms of the highest reviews, then look at the uninterruptible Power Supplies reviews and tests category.
466 Results
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FSP UPS CHAMP 2K tower Schuko, 2000 VA/1800 W, online
Uninterruptible Power Supply - tower UPS, backup time at 100% load 3 min, backup time at 50% load 9 min, actual and apparent performance 1800 W / 2000 VA, max. output voltage 240 V, online with double conversion, 3×Schuko, USB, RS-232 and SNMP, LCD display, dimensions 220 × 145 × 397 mm (H×W×D), weight 17 kg
  373.90 €
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In stock > 5 pcs at the supplier's
Order Code: FSP26006
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CyberPower CP1200EIPFCRM2U
Uninterruptible Power Supply - rack UPS, backup time at 100% load 3.4 min, backup time at 50% load 11.6 min, actual and apparent performance 720 W / 1200 VA, max. output voltage 230 V, rack position height 2U, line interactive, 1×IEC 320 C13, protection data network RJ-45, protection telephone network RJ-11 and SNMP, 96% efficiency at 100% load, 98% efficiency at 50% load, LCD display and AVR, frame width 482 mm, dimensions 86 × 433 × 274 mm (H×W×D), weight 11.59 kg
  341.90 €
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In stock > 5 pcs
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Order Code: CyberP25001
4.6 9×
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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
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Order Code: INSIGa06
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FSP UPS CHAMP 1K rack 2U IEC, 1000 VA/900 W, online
Uninterruptible Power Supply - Rack/Tower UPS, backup time at 100% load 3 min, backup time at 50% load 8 min, actual and apparent performance 900 W / 1000 VA, max. output voltage 240 V, rack position height 2U, online with double conversion, 3×IEC Jumpers, 3×IEC 320 C13, USB, RS-232 and SNMP, LCD display and vertical and horizontal positioning, dimensions 88 × 438 × 310 mm (H×W×D), weight 12 kg
  288.90 €
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In stock 1 pcs
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Order Code: FSP26009
4.6 5×
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EATON UPS 5E 550 IEC Gen2
Uninterruptible Power Supply - tower UPS, actual and apparent performance 300 W / 500 VA, max. output voltage 230 V, line interactive, 4×IEC 320 C13, 95% efficiency at 100% load, AVR, dimensions 148 × 100 × 288 mm (H×W×D), weight 3.8 kg
  66.90 €
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In stock > 5 pcs
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Order Code: Eaton23_01
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APC Back-UPS Pro 900VA, Tower, 230V, 4×French, AVR, USB-C charging ports
Uninterruptible Power Supply - tower UPS, backup time at 100% load 3.18 min, backup time at 50% load 10.98 min, actual and apparent performance 540 W / 900 VA, max. output voltage 230 V, rack position height 0U, line interactive, 4×FR, USB, 98,6% efficiency at 100% load, 97,4% efficiency at 50% load, USB for charging and LCD display, dimensions 190 × 91 × 310 mm (H×W×D), weight 7.5 kg
New arrival 254.91 €
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In stock > 5 pcs at the supplier's
Order Code: APC26012
4.2 15×
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FSP FP 800
Uninterruptible Power Supply - tower UPS, actual and apparent performance 480 W / 800 VA, max. output voltage 220 V, line interactive, 2×Schuko, AVR, dimensions 101 × 142 × 279 mm (H×W×D), weight 4.9 kg
  62.90 €
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In stock > 5 pcs
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Order Code: UD947e1
4.9 12×
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APC Back-UPS Connect 12 V, 36 W, 3 A
Uninterruptible Power Supply - backup time at 100% load 30 min, backup time at 50% load 62 min, actual performance 36 W, line interactive, 90% efficiency at 100% load
  56.90 €
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In stock 4 pcs
Order Code: APC24001
4.4 33×
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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
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Order Code: NZ157
4.9 22×
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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
  199.90 €
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In stock > 5 pcs
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Order Code: NZE106r1
5.0 1×
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Ubiquiti UniFi UPS Tower
Uninterruptible Power Supply - tower UPS, backup time at 100% load 2 min, backup time at 50% load 7 min, actual and apparent performance 600 W / 1000 VA, max. output voltage 230 V, rack position height 0U, line interactive, 10×IEC 320 C13, ethernet , 95% efficiency at 100% load, 98% efficiency at 50% load, AVR, dimensions 99 × 288 × 280.5 mm (H×W×D), weight 8.17 kg
  198.90 €
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In stock > 5 pcs
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Order Code: Ubiq26232
4.5 4×
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nJoy Cadu 2000
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, protection data network RJ-45 and protection telephone network RJ-11, LCD display, AVR and ventilator, dimensions 205 × 146 × 390 mm (H×W×D), weight 11.5 kg
  187.21 €
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In stock 2 pcs
Order Code: njoy23_005
4.3 46×
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APC Back-UPS BX 1200VA (Schuko)
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, line interactive, 4×Schuko, protection data network RJ-45, 97,3% efficiency at 100% load, 95,2% efficiency at 50% load, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 7.6 kg
  183.90 €
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In stock > 5 pcs
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Order Code: nAPC_zz019
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Eaton UPS 3P Ellipse 900 USB FR
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, actual and apparent performance 540 W / 900 VA, off-line, 4×FR, USB, 97% efficiency at 100% load, USB for charging, dimensions 263 × 81 × 235 mm (H×W×D), weight 4.4 kg
  181.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: Eaton25007
4.1 100×
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APC Back-UPS BX 1200VA (FR)
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, line interactive, protection data network RJ-45, USB and ethernet , 97,3% efficiency at 100% load, 95,2% efficiency at 50% load, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 7.6 kg
  171.90 €
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In stock > 5 pcs at the supplier's
Order Code: nAPC_zz018
4.5 44×
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APC Easy-UPS BVX 1200VA (Schuko)
Uninterruptible Power Supply - tower UPS, backup time at 50% load 6.75 min, actual and apparent performance 650 W / 1200 VA, max. output voltage 230 V, line interactive, 4×Schuko, 97,3% efficiency at 100% load, 95,2% efficiency at 50% load, AVR, dimensions 190 × 140 × 390 mm (H×W×D), weight 7.5 kg
  139.90 €
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In stock > 5 pcs
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Order Code: nAPC_zz006
4.5 16×
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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 €
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In stock > 5 pcs
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Order Code: CPower23_003
4.2 6×
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FSP UPS FP 1500
Uninterruptible Power Supply - tower UPS, actual and apparent performance 900 W / 1500 VA, max. output voltage 220 V, line interactive, 4×Schuko, AVR and ventilator, dimensions 130 × 320 × 182 mm (H×W×D), weight 10.4 kg
  133.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UD948f04
5.0 13×
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APC Back-UPS 500VA 8 French outlets
Uninterruptible Power Supply - backup time at 100% load 7.73 min, backup time at 50% load 20.92 min, actual and apparent performance 300 W / 500 VA, max. output voltage 230 V, off-line, 4×FR, 98,8% efficiency at 100% load, USB for charging, weight 3.2 kg
  126.90 €
Buy
In stock > 5 pcs
Order Code: APC24003
3.0 7×
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LEGRAND UPS Keor Multiplug 600VA FR
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, line interactive, 6×FR, USB, USB for charging and AVR, dimensions 190 × 89.5 × 296 mm (H×W×D), weight 5 kg
  116.90 €
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
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Order Code: LEGc1
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Eaton UPS 3P Ellipse 550 FR
Uninterruptible Power Supply - tower UPS, backup time at 100% load 1 min, backup time at 50% load 7 min, actual and apparent performance 330 W / 550 VA, off-line, 4×FR, 97% efficiency at 100% load, dimensions 263 × 81 × 235 mm (H×W×D), weight 3 kg
  112.90 €
Buy
In stock > 5 pcs
Order Code: Eaton25001
5.0 1×
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UGREEN NAS 120W DC Uninterruptible Power Supply
Uninterruptible Power Supply - backup time at 100% load 20 min, backup time at 50% load 60 min, actual performance 120 W, max. output voltage 12 V, dimensions 38 × 131 × 81 mm (H×W×D), weight 0.45 kg
  111.90 €
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In stock > 5 pcs
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Order Code: UGRE2531
4.3 37×
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APC Back-UPS BX 750VA (IEC)
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 V, line interactive, 4×IEC 320 C13, 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 5.4 kg
  106.90 €
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In stock > 5 pcs
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Info
Order Code: nAPC_zz011
4.6 8×
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FSP iFP 1000
Uninterruptible Power Supply 1000 VA/600W, LCD, line-interactive
  104.90 €
Buy
In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: UD957a5
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