UPS

UPS


An Uninterruptible Power Supply provides an emergency back-up power source in the event of the mains supply either failing or dropping. There are of course several reasons why we may need back-up power; notably a break in the electricity supply or hardware failure. Either event can be catastrophic if we are using our PC or running a server but a UPS that kicks in immediately can prevent any damaging loss of data.

Essential back-up


Uninterruptible power supplies are essential for the reliable operation of servers, as well as computers in applications like data centres, hospitals and other locations where even a momentary loss of power can cause plenty of damage.

How UPS works


The UPS takes its power from the mains supply which effectively charges its battery. When the power is cut the UPS switches to battery mode to feed power to the connected devices. The UPS can only feed power for a limited time but provides back-up until either the original power source is restored or a new source plugged in.

Find everything you need at Ebuyer


If you are looking for a new Uninterruptible Power Supply we have both rack mounted and tower systems. You can also find all the extras you need including batteries and power distributor units. And don't forget to check out our range of UPS accessories including surge suppressors, cable organisers and extended run enclosures.

You will find great deals on all our UPS products and if you order today before 11pm we can deliver your items tomorrow (terms and conditions apply).

View all 375 UPS
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APC BE700G-UK Power-Saving Back-UPS ES 8 Outlet

  • For UPS advice email SOLUTIONS@EBUYER.COM
  • Output Power Capacity: 405 Watts / 700 VA
  • Dataline Surge Protection
  • Automatic self-test

£79.19 inc. vat

£65.99 ex. vat

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APC BE400-UK (240 Watts/400 VA Input 230V/Output 230V) Back-UPS

  • For UPS advice email SOLUTIONS@EBUYER.COM
  • Input Voltage: AC 230 V
  • Power Capacity: 400 VA
  • Output Connector: 4 x power BS 1363 (Surge) 4 x power BS 1363 (UPS/Surge)...

£56.36 inc. vat

£62.01save £5.65

£46.96 ex. vat

£51.67save £4.71
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APC Power-Saving Back-UPS Pro 550

  • For UPS advice email SOLUTIONS@EBUYER.COM
  • Output Power Capacity: 330 Watts / 550 VA
  • Power-saving outlets
  • Automatic self-test

£105.68 inc. vat

£111.76save £6.08

£88.06 ex. vat

£93.13save £5.07
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APC Back-UPS Pro 1500VA LCD 230V

  • For UPS advice email SOLUTIONS@EBUYER.COM
  • Power Capacity: 865 Watt / 1500 VA
  • Input Connector(s): Power IEC 320 EN 60320 C14
  • Input Voltage: AC 230 V

£275.00 inc. vat

£229.16 ex. vat

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APC Smart UPS 750VA 230V USB with UL approval

  • For UPS advice email SOLUTIONS@EBUYER.COM
  • Output Power Capacity: 500 Watts / 750 VA
  • Automatic self-test
  • Global safety approvals

£203.61 inc. vat

£232.49save £28.88

£169.67 ex. vat

£193.74save £24.07
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APC RBC44 Replacement Battery Cartridge

  • For UPS advice email SOLUTIONS@EBUYER.COM
  • UPS Battery
  • Internal
  • Each RBC44 consists of 2 battery modules.

£365.99 inc. vat

£304.99 ex. vat

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CyberPower VALUE1000EILCD Value Series Uninterruptible Power Supply (550W/1000VA)

  • GreenPower UPS™ Technology
  • Automatic Voltage Regulator (AVR)
  • Phone/Fax/Modem/DSL/Network Protection
  • EMI, RFI, Surge and Lightning Spike Protection

£94.00 inc. vat

£78.33 ex. vat

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APC Power Cord Kit (6 Ea) Locking C13 To C14 1.8m

  • Connector(s): 1 x power IEC 320 EN 60320 C13
  • Connector(s) (Other Side): 1 x power IEC 320 EN 60320 C14
  • Length: 1.83 m

£71.99 inc. vat

£59.99 ex. vat

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APC Temperature and Humidity Sensor

  • For UPS advice email SOLUTIONS@EBUYER.COM
  • Optional sensors
  • Low profile sensors

£77.99 inc. vat

£64.99 ex. vat

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APC SMT750I Smart-UPS 750VA LCD 230V

  • For UPS advice email SOLUTIONS@EBUYER.COM
  • Power Capacity: 500 Watts / 750 VA
  • Input Voltage: 230V
  • Automatic self-test

£233.99 inc. vat

£194.99 ex. vat

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APC Smart-UPS 3000VA LCD 230V

  • For UPS advice email SOLUTIONS@EBUYER.COM
  • Max Configurable Power: 2700 Watts / 3000 VA
  • Nominal Output Voltage: 230V
  • Input Frequency: 50/60 Hz +/- 3 Hz (auto sensing)

£972.46 inc. vat

£810.38 ex. vat

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APC SC420I Smart-UPS 420VA 260W Serial With Shutdown Software

  • For UPS advice email SOLUTIONS@EBUYER.COM
  • Frequency Required: 50/60 Hz
  • Input Voltage: AC 230 V
  • Power Capacity: 260 Watt / 420 VA

£119.99 inc. vat

£134.00save £14.01

£99.99 ex. vat

£111.66save £11.67
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APC RBC43 Replacement Battery Cartridge

  • For UPS advice email SOLUTIONS@EBUYER.COM
  • Battery Enclosure Type: Plug-in module
  • Technology: Lead Acid
  • Features: Hot-swappable

£264.99 inc. vat

£220.82 ex. vat

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APC Smart-UPS C 1500VA 2U Rack mountable LCD 230V

  • For UPS advice email SOLUTIONS@EBUYER.COM
  • ( rack-mountable )
  • AC 230 V
  • 900 Watt
  • 1500 VA

£469.00 inc. vat

£390.83 ex. vat

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