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Universal Power Supplies

An uninterruptible power supply or uninterruptible power source (UPS) is an electrical apparatus that provides emergency power to a load when the input power source or mains power fails.

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  • Original price $482.00 - Original price $482.00
    Original price $482.00
    $482.00
    $482.00 - $482.00
    Current price $482.00

    Vfi 1000 Tgb

    PowerWalker
    Only 5 left!

    VFI 1000 TGB

    Original price $482.00 - Original price $482.00
    Original price $482.00
    $482.00
    $482.00 - $482.00
    Current price $482.00
  • Original price $104.00 - Original price $104.00
    Original price $104.00
    $104.00
    $104.00 - $104.00
    Current price $104.00

    Vi 650 Sh Iec Ups 650Va/360W

    PowerWalker
    Out of stock

    VI 650 SH IEC UPS 650VA/360W

    Original price $104.00 - Original price $104.00
    Original price $104.00
    $104.00
    $104.00 - $104.00
    Current price $104.00
    Sold out
  • Original price $699.00 - Original price $699.00
    Original price $699.00
    $699.00
    $699.00 - $699.00
    Current price $699.00

    Vfi 2000 Tgs

    PowerWalker
    Only 1 left!

    VFI 2000 TGS

    Original price $699.00 - Original price $699.00
    Original price $699.00
    $699.00
    $699.00 - $699.00
    Current price $699.00
  • Original price $132.00 - Original price $132.00
    Original price $132.00
    $132.00
    $132.00 - $132.00
    Current price $132.00

    Vi 650 Shl Ups 650Va/360W

    PowerWalker
    Only 1 left!

    VI 650 SHL UPS 650VA/360W

    Original price $132.00 - Original price $132.00
    Original price $132.00
    $132.00
    $132.00 - $132.00
    Current price $132.00
  • Original price $454.00 - Original price $454.00
    Original price $454.00
    $454.00
    $454.00 - $454.00
    Current price $454.00

    Basic Vi 3000 Stl Fr

    PowerWalker
    Only 1 left!

    Basic VI 3000 STL FR

    Original price $454.00 - Original price $454.00
    Original price $454.00
    $454.00
    $454.00 - $454.00
    Current price $454.00
  • Original price $200.00 - Original price $200.00
    Original price $200.00
    $200.00
    $200.00 - $200.00
    Current price $200.00

    Vi 1000 Scl Ups 1000Va / 600W

    PowerWalker
    Out of stock

    VI 1000 SCL UPS 1000VA / 600W

    Original price $200.00 - Original price $200.00
    Original price $200.00
    $200.00
    $200.00 - $200.00
    Current price $200.00
    Sold out
  • Original price $749.00 - Original price $749.00
    Original price $749.00
    $749.00
    $749.00 - $749.00
    Current price $749.00

    Vi 3000 Cw Ups 3000Va / 2100W

    PowerWalker
    Only 1 left!

    VI 3000 CW UPS 3000VA / 2100W

    Original price $749.00 - Original price $749.00
    Original price $749.00
    $749.00
    $749.00 - $749.00
    Current price $749.00
  • Original price $83.00 - Original price $83.00
    Original price $83.00
    $83.00
    $83.00 - $83.00
    Current price $83.00

    Avr 1200 Voltage Regulator

    PowerWalker
    Only 2 left!

    AVR 1200 Voltage Regulator

    Original price $83.00 - Original price $83.00
    Original price $83.00
    $83.00
    $83.00 - $83.00
    Current price $83.00
  • Original price $875.00 - Original price $875.00
    Original price $875.00
    $875.00
    $875.00 - $875.00
    Current price $875.00

    Vfi 1500 Cg Pf1

    PowerWalker
    Only 1 left!

    VFI 1500 CG PF1

    Original price $875.00 - Original price $875.00
    Original price $875.00
    $875.00
    $875.00 - $875.00
    Current price $875.00
  • Original price $2,997.00 - Original price $2,997.00
    Original price $2,997.00
    $2,997.00
    $2,997.00 - $2,997.00
    Current price $2,997.00

    Vfi 10000 Cg Pf1

    PowerWalker
    Only 1 left!

    VFI 10000 CG PF1

    Original price $2,997.00 - Original price $2,997.00
    Original price $2,997.00
    $2,997.00
    $2,997.00 - $2,997.00
    Current price $2,997.00
  • Original price $749.00 - Original price $749.00
    Original price $749.00
    $749.00
    $749.00 - $749.00
    Current price $749.00

    Vfi 2000 Tg Online Ups 2000Va

    PowerWalker
    6 in stock

    VFI 2000 TG Online UPS 2000VA

    Original price $749.00 - Original price $749.00
    Original price $749.00
    $749.00
    $749.00 - $749.00
    Current price $749.00
  • Original price $400.00 - Original price $400.00
    Original price $400.00
    $400.00
    $400.00 - $400.00
    Current price $400.00

    Vi 1500 Csw Line-Interactive

    PowerWalker
    Only 3 left!

    VI 1500 CSW Line-Interactive

    Original price $400.00 - Original price $400.00
    Original price $400.00
    $400.00
    $400.00 - $400.00
    Current price $400.00
  • Original price $400.00 - Original price $400.00
    Original price $400.00
    $400.00
    $400.00 - $400.00
    Current price $400.00

    Vi 3000 Scl Ups 3000Va /

    PowerWalker
    Out of stock

    VI 3000 SCL UPS 3000VA /

    Original price $400.00 - Original price $400.00
    Original price $400.00
    $400.00
    $400.00 - $400.00
    Current price $400.00
    Sold out
  • Original price $920.00 - Original price $920.00
    Original price $920.00
    $920.00
    $920.00 - $920.00
    Current price $920.00

    Vfi 3000 Tgb

    PowerWalker
    Only 2 left!

    VFI 3000 TGB

    Original price $920.00 - Original price $920.00
    Original price $920.00
    $920.00
    $920.00 - $920.00
    Current price $920.00
  • Original price $971.00 - Original price $971.00
    Original price $971.00
    $971.00
    $971.00 - $971.00
    Current price $971.00

    Vfi 2000 Rt Hid Ups 2000Va/

    PowerWalker
    19 in stock

    VFI 2000 RT HID UPS 2000VA/

    Original price $971.00 - Original price $971.00
    Original price $971.00
    $971.00
    $971.00 - $971.00
    Current price $971.00
  • Original price $471.00 - Original price $471.00
    Original price $471.00
    $471.00
    $471.00 - $471.00
    Current price $471.00

    Vi 1100 Cw Iec

    PowerWalker
    Only 1 left!

    VI 1100 CW IEC

    Original price $471.00 - Original price $471.00
    Original price $471.00
    $471.00
    $471.00 - $471.00
    Current price $471.00
  • Original price $848.00 - Original price $848.00
    Original price $848.00
    $848.00
    $848.00 - $848.00
    Current price $848.00

    Vfi 2000C Lcd 2000Va/1600W

    PowerWalker
    Only 1 left!

    VFI 2000C LCD 2000VA/1600W

    Original price $848.00 - Original price $848.00
    Original price $848.00
    $848.00
    $848.00 - $848.00
    Current price $848.00
  • Original price $541.00 - Original price $541.00
    Original price $541.00
    $541.00
    $541.00 - $541.00
    Current price $541.00

    Vi 2200 Rle Ups 2200Va/1320W

    PowerWalker
    27 in stock

    VI 2200 RLE UPS 2200VA/1320W

    Original price $541.00 - Original price $541.00
    Original price $541.00
    $541.00
    $541.00 - $541.00
    Current price $541.00
  • Original price $282.00 - Original price $282.00
    Original price $282.00
    $282.00
    $282.00 - $282.00
    Current price $282.00

    Basic Vi 2200 Stl

    PowerWalker
    Out of stock

    Basic VI 2200 STL

    Original price $282.00 - Original price $282.00
    Original price $282.00
    $282.00
    $282.00 - $282.00
    Current price $282.00
    Sold out
  • Original price $116.00 - Original price $116.00
    Original price $116.00
    $116.00
    $116.00 - $116.00
    Current price $116.00

    Basic Vi 850 Sb

    PowerWalker
    10 in stock

    Basic VI 850 SB

    Original price $116.00 - Original price $116.00
    Original price $116.00
    $116.00
    $116.00 - $116.00
    Current price $116.00
  • Original price $250.00 - Original price $250.00
    Original price $250.00
    $250.00
    $250.00 - $250.00
    Current price $250.00

    Vi 1200 Iec Ups 1200Va

    PowerWalker
    Only 1 left!

    VI 1200 IEC UPS 1200VA

    Original price $250.00 - Original price $250.00
    Original price $250.00
    $250.00
    $250.00 - $250.00
    Current price $250.00
  • Original price $599.00 - Original price $599.00
    Original price $599.00
    $599.00
    $599.00 - $599.00
    Current price $599.00

    Vi 1000 Ert Hid 1000Va/900W

    PowerWalker
    Only 3 left!

    VI 1000 ERT HID 1000VA/900W

    Original price $599.00 - Original price $599.00
    Original price $599.00
    $599.00
    $599.00 - $599.00
    Current price $599.00
  • Original price $116.00 - Original price $116.00
    Original price $116.00
    $116.00
    $116.00 - $116.00
    Current price $116.00

    Vi 650 Sh Fr Ups 650Va/360W,

    PowerWalker
    8 in stock

    VI 650 SH FR UPS 650VA/360W,

    Original price $116.00 - Original price $116.00
    Original price $116.00
    $116.00
    $116.00 - $116.00
    Current price $116.00
  • Original price $118.00 - Original price $118.00
    Original price $118.00
    $118.00
    $118.00 - $118.00
    Current price $118.00

    Vi 650 Sh Ups 650Va/360W

    PowerWalker
    21 in stock

    VI 650 SH UPS 650VA/360W

    Original price $118.00 - Original price $118.00
    Original price $118.00
    $118.00
    $118.00 - $118.00
    Current price $118.00

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