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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 538.43 - Original price 538.43
    Original price 538.43
    538.43
    538.43 - 538.43
    Current price 538.43

    Vfi 1000 Tgb

    PowerWalker
    Only 5 left!

    VFI 1000 TGB

    Original price 538.43 - Original price 538.43
    Original price 538.43
    538.43
    538.43 - 538.43
    Current price 538.43
  • Original price 116.07 - Original price 116.07
    Original price 116.07
    116.07
    116.07 - 116.07
    Current price 116.07

    Vi 650 Sh Iec Ups 650Va/360W

    PowerWalker
    Only 1 left!

    VI 650 SH IEC UPS 650VA/360W

    Original price 116.07 - Original price 116.07
    Original price 116.07
    116.07
    116.07 - 116.07
    Current price 116.07
  • Original price 781.32 - Original price 781.32
    Original price 781.32
    781.32
    781.32 - 781.32
    Current price 781.32

    Vfi 2000 Tgs

    PowerWalker
    Only 1 left!

    VFI 2000 TGS

    Original price 781.32 - Original price 781.32
    Original price 781.32
    781.32
    781.32 - 781.32
    Current price 781.32
  • Original price 147.24 - Original price 147.24
    Original price 147.24
    147.24
    147.24 - 147.24
    Current price 147.24

    Vi 650 Shl Ups 650Va/360W

    PowerWalker
    Only 1 left!

    VI 650 SHL UPS 650VA/360W

    Original price 147.24 - Original price 147.24
    Original price 147.24
    147.24
    147.24 - 147.24
    Current price 147.24
  • Original price 507.26 - Original price 507.26
    Original price 507.26
    507.26
    507.26 - 507.26
    Current price 507.26

    Basic Vi 3000 Stl Fr

    PowerWalker
    Only 1 left!

    Basic VI 3000 STL FR

    Original price 507.26 - Original price 507.26
    Original price 507.26
    507.26
    507.26 - 507.26
    Current price 507.26
  • Original price 223.54 - Original price 223.54
    Original price 223.54
    223.54
    223.54 - 223.54
    Current price 223.54

    Vi 1000 Scl Ups 1000Va / 600W

    PowerWalker
    Out of stock

    VI 1000 SCL UPS 1000VA / 600W

    Original price 223.54 - Original price 223.54
    Original price 223.54
    223.54
    223.54 - 223.54
    Current price 223.54
    Sold out
  • Original price 837.20 - Original price 837.20
    Original price 837.20
    837.20
    837.20 - 837.20
    Current price 837.20

    Vi 3000 Cw Ups 3000Va / 2100W

    PowerWalker
    Only 1 left!

    VI 3000 CW UPS 3000VA / 2100W

    Original price 837.20 - Original price 837.20
    Original price 837.20
    837.20
    837.20 - 837.20
    Current price 837.20
  • Original price 92.43 - Original price 92.43
    Original price 92.43
    92.43
    92.43 - 92.43
    Current price 92.43

    Avr 1200 Voltage Regulator

    PowerWalker
    Only 2 left!

    AVR 1200 Voltage Regulator

    Original price 92.43 - Original price 92.43
    Original price 92.43
    92.43
    92.43 - 92.43
    Current price 92.43
  • Original price 977.99 - Original price 977.99
    Original price 977.99
    977.99
    977.99 - 977.99
    Current price 977.99

    Vfi 1500 Cg Pf1

    PowerWalker
    Only 1 left!

    VFI 1500 CG PF1

    Original price 977.99 - Original price 977.99
    Original price 977.99
    977.99
    977.99 - 977.99
    Current price 977.99
  • Original price 3,350.95 - Original price 3,350.95
    Original price 3,350.95
    3,350.95
    3,350.95 - 3,350.95
    Current price 3,350.95

    Vfi 10000 Cg Pf1

    PowerWalker
    Only 1 left!

    VFI 10000 CG PF1

    Original price 3,350.95 - Original price 3,350.95
    Original price 3,350.95
    3,350.95
    3,350.95 - 3,350.95
    Current price 3,350.95
  • Original price 837.20 - Original price 837.20
    Original price 837.20
    837.20
    837.20 - 837.20
    Current price 837.20

    Vfi 2000 Tg Online Ups 2000Va

    PowerWalker
    6 in stock

    VFI 2000 TG Online UPS 2000VA

    Original price 837.20 - Original price 837.20
    Original price 837.20
    837.20
    837.20 - 837.20
    Current price 837.20
  • Original price 447.08 - Original price 447.08
    Original price 447.08
    447.08
    447.08 - 447.08
    Current price 447.08

    Vi 1500 Csw Line-Interactive

    PowerWalker
    Only 3 left!

    VI 1500 CSW Line-Interactive

    Original price 447.08 - Original price 447.08
    Original price 447.08
    447.08
    447.08 - 447.08
    Current price 447.08
  • Original price 447.08 - Original price 447.08
    Original price 447.08
    447.08
    447.08 - 447.08
    Current price 447.08

    Vi 3000 Scl Ups 3000Va /

    PowerWalker
    Out of stock

    VI 3000 SCL UPS 3000VA /

    Original price 447.08 - Original price 447.08
    Original price 447.08
    447.08
    447.08 - 447.08
    Current price 447.08
    Sold out
  • Original price 1,028.50 - Original price 1,028.50
    Original price 1,028.50
    1,028.50
    1,028.50 - 1,028.50
    Current price 1,028.50

    Vfi 3000 Tgb

    PowerWalker
    Only 2 left!

    VFI 3000 TGB

    Original price 1,028.50 - Original price 1,028.50
    Original price 1,028.50
    1,028.50
    1,028.50 - 1,028.50
    Current price 1,028.50
  • Original price 1,085.46 - Original price 1,085.46
    Original price 1,085.46
    1,085.46
    1,085.46 - 1,085.46
    Current price 1,085.46

    Vfi 2000 Rt Hid Ups 2000Va/

    PowerWalker
    19 in stock

    VFI 2000 RT HID UPS 2000VA/

    Original price 1,085.46 - Original price 1,085.46
    Original price 1,085.46
    1,085.46
    1,085.46 - 1,085.46
    Current price 1,085.46
  • Original price 525.53 - Original price 525.53
    Original price 525.53
    525.53
    525.53 - 525.53
    Current price 525.53

    Vi 1100 Cw Iec

    PowerWalker
    Only 1 left!

    VI 1100 CW IEC

    Original price 525.53 - Original price 525.53
    Original price 525.53
    525.53
    525.53 - 525.53
    Current price 525.53
  • Original price 947.90 - Original price 947.90
    Original price 947.90
    947.90
    947.90 - 947.90
    Current price 947.90

    Vfi 2000C Lcd 2000Va/1600W

    PowerWalker
    Only 1 left!

    VFI 2000C LCD 2000VA/1600W

    Original price 947.90 - Original price 947.90
    Original price 947.90
    947.90
    947.90 - 947.90
    Current price 947.90
  • Original price 603.99 - Original price 603.99
    Original price 603.99
    603.99
    603.99 - 603.99
    Current price 603.99

    Vi 2200 Rle Ups 2200Va/1320W

    PowerWalker
    27 in stock

    VI 2200 RLE UPS 2200VA/1320W

    Original price 603.99 - Original price 603.99
    Original price 603.99
    603.99
    603.99 - 603.99
    Current price 603.99
  • Original price 314.89 - Original price 314.89
    Original price 314.89
    314.89
    314.89 - 314.89
    Current price 314.89

    Basic Vi 2200 Stl

    PowerWalker
    Only 5 left!

    Basic VI 2200 STL

    Original price 314.89 - Original price 314.89
    Original price 314.89
    314.89
    314.89 - 314.89
    Current price 314.89
  • Original price 128.97 - Original price 128.97
    Original price 128.97
    128.97
    128.97 - 128.97
    Current price 128.97

    Basic Vi 850 Sb

    PowerWalker
    10 in stock

    Basic VI 850 SB

    Original price 128.97 - Original price 128.97
    Original price 128.97
    128.97
    128.97 - 128.97
    Current price 128.97
  • Original price 279.43 - Original price 279.43
    Original price 279.43
    279.43
    279.43 - 279.43
    Current price 279.43

    Vi 1200 Iec Ups 1200Va

    PowerWalker
    Only 1 left!

    VI 1200 IEC UPS 1200VA

    Original price 279.43 - Original price 279.43
    Original price 279.43
    279.43
    279.43 - 279.43
    Current price 279.43
  • Original price 669.55 - Original price 669.55
    Original price 669.55
    669.55
    669.55 - 669.55
    Current price 669.55

    Vi 1000 Ert Hid 1000Va/900W

    PowerWalker
    Only 3 left!

    VI 1000 ERT HID 1000VA/900W

    Original price 669.55 - Original price 669.55
    Original price 669.55
    669.55
    669.55 - 669.55
    Current price 669.55
  • Original price 128.97 - Original price 128.97
    Original price 128.97
    128.97
    128.97 - 128.97
    Current price 128.97

    Vi 650 Sh Fr Ups 650Va/360W,

    PowerWalker
    8 in stock

    VI 650 SH FR UPS 650VA/360W,

    Original price 128.97 - Original price 128.97
    Original price 128.97
    128.97
    128.97 - 128.97
    Current price 128.97
  • Original price 131.11 - Original price 131.11
    Original price 131.11
    131.11
    131.11 - 131.11
    Current price 131.11

    Vi 650 Sh Ups 650Va/360W

    PowerWalker
    21 in stock

    VI 650 SH UPS 650VA/360W

    Original price 131.11 - Original price 131.11
    Original price 131.11
    131.11
    131.11 - 131.11
    Current price 131.11

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