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购买 Computer UPS Unit
广告
$189.99
APC UPS Back-UPS Pro 1500VA UPS, 900W Battery Backup & Surge Protector, AVR, 10 Outlets (NEMA 5-15R), LCD, bx1500m Uninterruptible Power Supply For
Amazon.com
11 千+
Free shipping
$189.99
APC UPS Back-UPS Pro 1500VA UPS, 900W Battery Backup & Surge Protector, AVR, 10 Outlets (NEMA 5-15R), LCD, bx1500m Uninterruptible Power Supply For
Amazon.com
11 千+
$52.89
Amazon Basics UPS Battery Backup & Surge Protector, 400VA/255W, 6 Outlets, Uninterruptible Power Supply, Small Compact Size, Black
Amazon.com
7 千+
Free shipping
$52.89
Amazon Basics UPS Battery Backup & Surge Protector, 400VA/255W, 6 Outlets, Uninterruptible Power Supply, Small Compact Size, Black
Amazon.com
7 千+
$78.95
$84.95
Cyberpower EC450G Ecologic Battery Backup & Surge Protector UPS System, 450VA/260W, 8 Outlets, ECO Mode, Compact Uninterruptible Power Supply
Amazon.com
9 千+
Free shipping
$78.95
$84.95
Cyberpower EC450G Ecologic Battery Backup & Surge Protector UPS System, 450VA/260W, 8 Outlets, ECO Mode, Compact Uninterruptible Power Supply
Amazon.com
9 千+
$162.49
APC Back-UPS Pro 700VA UPS, 420W Battery Backup & Surge Protector, AVR, 6 Outlets (NEMA 5-15R), LCD Display, BR700G Uninterruptible Power Supply For
Amazon.com
4 千+
Free shipping
$162.49
APC Back-UPS Pro 700VA UPS, 420W Battery Backup & Surge Protector, AVR, 6 Outlets (NEMA 5-15R), LCD Display, BR700G Uninterruptible Power Supply For
Amazon.com
4 千+
$180.08
APC Back-UPS Pro 1000VA UPS, 600W Battery Backup & Surge Protector, AVR, 8 Outlets (NEMA 5-15R), LCD Display, bx1000m Uninterruptible Power Supply For
Amazon.com
4 千+
Free shipping
$180.08
APC Back-UPS Pro 1000VA UPS, 600W Battery Backup & Surge Protector, AVR, 8 Outlets (NEMA 5-15R), LCD Display, bx1000m Uninterruptible Power Supply For
Amazon.com
4 千+
$89.99
$132.99
APC Battery Back Up Surge Protector, 350VA Backup Battery Power Supply, BK350 Back-UPS
Amazon.com
305
Free shipping
折扣 32%
$89.99
$132.99
APC Battery Back Up Surge Protector, 350VA Backup Battery Power Supply, BK350 Back-UPS
Amazon.com
305
$119.95
$129.95
Cyberpower EC850LCD Ecologic UPS Battery Backup And Surge Protector, 850VA/510W, 12 Outlets, ECO Mode, Compact, UL Certified
Amazon.com
8 千+
Free shipping
$119.95
$129.95
Cyberpower EC850LCD Ecologic UPS Battery Backup And Surge Protector, 850VA/510W, 12 Outlets, ECO Mode, Compact, UL Certified
Amazon.com
8 千+
$286.22
$305.99
APC UPS Back-UPS Pro 1500VA Sinewave UPS, 900W Battery Backup & Surge Protector, AVR, 10 Outlets, LCD, USB-C & USB-A Charging Ports, BR1500MS2
Amazon.com
2 千+
Free shipping
$286.22
$305.99
APC UPS Back-UPS Pro 1500VA Sinewave UPS, 900W Battery Backup & Surge Protector, AVR, 10 Outlets, LCD, USB-C & USB-A Charging Ports, BR1500MS2
Amazon.com
2 千+
$589.99
$696.99
APC 1500VA Smart UPS With Smartconnect, SMC1500C Sinewave UPS Battery Backup, AVR, 120V, Line Interactive Uninterruptible Power Supply
Amazon.com
776
Free shipping
折扣 15%
$589.99
$696.99
APC 1500VA Smart UPS With Smartconnect, SMC1500C Sinewave UPS Battery Backup, AVR, 120V, Line Interactive Uninterruptible Power Supply
Amazon.com
776
$289.95
$319.95
Cyberpower BRG1500AVRLCD2 Intelligent LCD UPS Battery Backup And Surge Protector, 1500VA/900W, 12 Outlets 2 USB Ports, AVR, Mini-Tower, UL Certified,
Amazon.com
2 千+
Free shipping
$289.95
$319.95
Cyberpower BRG1500AVRLCD2 Intelligent LCD UPS Battery Backup And Surge Protector, 1500VA/900W, 12 Outlets 2 USB Ports, AVR, Mini-Tower, UL Certified,
Amazon.com
2 千+
$96.95
Cyberpower EC650LCD Ecologic Battery Backup & Surge Protector UPS System, 650VA/390W, 8 Outlets, ECO Mode, Compact Uninterruptible Power Supply
Amazon.com
9 千+
Free shipping
$96.95
Cyberpower EC650LCD Ecologic Battery Backup & Surge Protector UPS System, 650VA/390W, 8 Outlets, ECO Mode, Compact Uninterruptible Power Supply
Amazon.com
9 千+
$83.99
APC UPS 600VA / 330W UPS Battery Backup & Surge Protector, 7 Outlets (NEMA 5-15R), USB Charging Port, BE600M1 Uninterruptible Power Supply For
Amazon.com
34 千+
Free shipping
$83.99
APC UPS 600VA / 330W UPS Battery Backup & Surge Protector, 7 Outlets (NEMA 5-15R), USB Charging Port, BE600M1 Uninterruptible Power Supply For
Amazon.com
34 千+
$308.97
APC UPS 1500VA Battery Backup Surge Protector, BR1500G Backup Battery Power Supply With AVR
Amazon.com
2 千+
Free shipping
$308.97
APC UPS 1500VA Battery Backup Surge Protector, BR1500G Backup Battery Power Supply With AVR
Amazon.com
2 千+
$102.78
APC Back-UPS 650 VA Desktop UPS - 650 VA/390 W - Desktop - 3 Minute - 4 X NEMA 5-15R -, 4 X NEMA 5-15R
Amazon.com
Free shipping
$102.78
APC Back-UPS 650 VA Desktop UPS - 650 VA/390 W - Desktop - 3 Minute - 4 X NEMA 5-15R -, 4 X NEMA 5-15R
Amazon.com
Free shipping
$59.95
$64.95
Cyberpower ST425 Standby UPS Battery Backup And Surge Protector, 425VA/260W, 8 Outlets, Compact, UL Certified
Amazon.com
8 千+
Free shipping
$59.95
$64.95
Cyberpower ST425 Standby UPS Battery Backup And Surge Protector, 425VA/260W, 8 Outlets, Compact, UL Certified
Amazon.com
8 千+
$1,413.71
$2,071.99
APC 2200VA Smart UPS With Smartconnect, SMT2200RM2UC Rack Mount UPS Battery Backup, Sinewave, AVR, 120V, Line Interactive Uninterruptible Power Supply
Amazon.com
782
Free shipping
折扣 31%
$1,413.71
$2,071.99
APC 2200VA Smart UPS With Smartconnect, SMT2200RM2UC Rack Mount UPS Battery Backup, Sinewave, AVR, 120V, Line Interactive Uninterruptible Power Supply
Amazon.com
782
$200.75
Tripp Lite SMART1000LCD 1000VA Computer UPS Battery Backup & Surge Protector, 500W, 8 Outlets, LCD Display, AVR, Dataline Protection, 3 Year Warranty
Amazon.com
5 千+
Free shipping
$200.75
Tripp Lite SMART1000LCD 1000VA Computer UPS Battery Backup & Surge Protector, 500W, 8 Outlets, LCD Display, AVR, Dataline Protection, 3 Year Warranty
Amazon.com
5 千+
$62.50
$69.99
APC Back-UPS 425VA / 255W UPS Battery Backup Surge Protector, 6 Outlets, Small UPS For Router, Modem & Home Office, be425m
Amazon.com
15 千+
Free shipping
折扣 10%
$62.50
$69.99
APC Back-UPS 425VA / 255W UPS Battery Backup Surge Protector, 6 Outlets, Small UPS For Router, Modem & Home Office, be425m
Amazon.com
15 千+
$417.99
APC 1000VA Smart UPS With Smartconnect, SMC1000C Sinewave UPS Battery Backup, AVR, 120V, Line Interactive Uninterruptible Power Supply
Amazon.com
920
Free shipping
$417.99
APC 1000VA Smart UPS With Smartconnect, SMC1000C Sinewave UPS Battery Backup, AVR, 120V, Line Interactive Uninterruptible Power Supply
Amazon.com
920
$102.99
$112.99
APC Back-UPS 650VA / 390W Battery Backup & Surge Protector, 8 Outlets, RJ45 Ethernet Protection, BE650G1 Uninterruptible Power Supply For Computers,
Amazon.com
34 千+
Free shipping
$102.99
$112.99
APC Back-UPS 650VA / 390W Battery Backup & Surge Protector, 8 Outlets, RJ45 Ethernet Protection, BE650G1 Uninterruptible Power Supply For Computers,
Amazon.com
34 千+
$594.99
$714.99
APC 1500VA Smart UPS With Smartconnect, SMT1500C Sinewave UPS Battery Backup, AVR, 120V, Line Interactive Uninterruptible Power Supply
Amazon.com
761
Free shipping
折扣 16%
$594.99
$714.99
APC 1500VA Smart UPS With Smartconnect, SMT1500C Sinewave UPS Battery Backup, AVR, 120V, Line Interactive Uninterruptible Power Supply
Amazon.com
761
$179.95
$199.95
Cyberpower CP1000PFCLCD PFC Sinewave UPS Battery Backup And Surge Protector, 1000VA/600W, 10 Outlets, AVR, Mini-Tower UL Certified
Amazon.com
13 千+
Free shipping
折扣 10%
$179.95
$199.95
Cyberpower CP1000PFCLCD PFC Sinewave UPS Battery Backup And Surge Protector, 1000VA/600W, 10 Outlets, AVR, Mini-Tower UL Certified
Amazon.com
13 千+
$1,848.95
Cyberpower PR3000LCD Smart App Sinewave UPS System, 3000VA/2700W, 10 Outlets, AVR, Tower
Amazon.com
410
Free shipping
$1,848.95
Cyberpower PR3000LCD Smart App Sinewave UPS System, 3000VA/2700W, 10 Outlets, AVR, Tower
Amazon.com
410
$239.95
Cyberpower CP1500PFCLCD PFC Sinewave UPS Battery Backup And Surge Protector, 1500VA/1000W, 12 Outlets, AVR, Mini Tower, UL Certified
Amazon.com
13 千+
Free shipping
$239.95
Cyberpower CP1500PFCLCD PFC Sinewave UPS Battery Backup And Surge Protector, 1500VA/1000W, 12 Outlets, AVR, Mini Tower, UL Certified
Amazon.com
13 千+
$89.95
$99.95
Cyberpower SL700U Standby UPS Battery Backup And Surge Protector, 700VA/370W, 8 Outlets, Slim Profile, UL Certified
Amazon.com
1 千+
Free shipping
折扣 10%
$89.95
$99.95
Cyberpower SL700U Standby UPS Battery Backup And Surge Protector, 700VA/370W, 8 Outlets, Slim Profile, UL Certified
Amazon.com
1 千+
$74.90
Eaton Tripp Lite Series INTERNET550U Small UPS Battery Backup & Surge Protector, 550VA / 300W, 10 Outlets, Computer Uninterruptible Power Supply Units
Amazon.com
1 千+
Free shipping
$74.90
Eaton Tripp Lite Series INTERNET550U Small UPS Battery Backup & Surge Protector, 550VA / 300W, 10 Outlets, Computer Uninterruptible Power Supply Units
Amazon.com
1 千+
$1,329.99
APC Network UPS, 1500VA Smart-UPS Sine Wave UPS With Extended Run Option, SMX1500RM2UNC, Network Management Card, 2U Rackmount/Tower Convertible,
Amazon.com
62
Free shipping
$1,329.99
APC Network UPS, 1500VA Smart-UPS Sine Wave UPS With Extended Run Option, SMX1500RM2UNC, Network Management Card, 2U Rackmount/Tower Convertible,
Amazon.com
62
$111.40
Vertiv Liebert PST5 UPS - 660VA/400W 120V Standby Power, 8 Outlets, Battery Backup With Surge Protection, LCD Screen, Energy Star Certified, 3 Year
Amazon.com
2 千+
Free shipping
$111.40
Vertiv Liebert PST5 UPS - 660VA/400W 120V Standby Power, 8 Outlets, Battery Backup With Surge Protection, LCD Screen, Energy Star Certified, 3 Year
Amazon.com
2 千+
$109.95
$119.95
Cyberpower EC750G Ecologic Battery Backup & Surge Protector UPS System, 750VA/450W, 12 Outlets, ECO Mode, Compact Uninterruptible Power Supply, Black
Amazon.com
11 千+
Free shipping
$109.95
$119.95
Cyberpower EC750G Ecologic Battery Backup & Surge Protector UPS System, 750VA/450W, 12 Outlets, ECO Mode, Compact Uninterruptible Power Supply, Black
Amazon.com
11 千+
$128.66
$139.95
Cyberpower CP800AVR AVR UPS Battery Backup And Surge Protector, 800VA/450W, 8 Outlets, Compact, UL Certified
Amazon.com
1 千+
Free shipping
$128.66
$139.95
Cyberpower CP800AVR AVR UPS Battery Backup And Surge Protector, 800VA/450W, 8 Outlets, Compact, UL Certified
Amazon.com
1 千+
$164.95
Cyberpower CP850AVRLCD Intelligent LCD UPS Battery Backup And Surge Protector, 850VA/510W, 9 Outlets, AVR, Mini-Tower, UL Certified
Amazon.com
6 千+
Free shipping
$164.95
Cyberpower CP850AVRLCD Intelligent LCD UPS Battery Backup And Surge Protector, 850VA/510W, 9 Outlets, AVR, Mini-Tower, UL Certified
Amazon.com
6 千+
$969.00
Allen-Bradley 1609-U500N UPS, 500VA, 115VAC, W/O Battery, Ser. A
PLCHardware.com
$969.00
Allen-Bradley 1609-U500N UPS, 500VA, 115VAC, W/O Battery, Ser. A
PLCHardware.com
$2,251.99
APC Smart-UPS Battery Backup & Surge Protector With Smartconnect
B&H Photo-Video-Pro A
30
Free shipping
$2,251.99
APC Smart-UPS Battery Backup & Surge Protector With Smartconnect
B&H Photo-Video-Pro A
30
$1,986.95
Cyberpower OL2200RTXL2UN Smart App Online UPS
B&H Photo-Video-Pro A
1
Free shipping
$1,986.95
Cyberpower OL2200RTXL2UN Smart App Online UPS
B&H Photo-Video-Pro A
1
$59.49
$200.20
Tripp Lite UPS 1000VA 500W Battery Back Up Tower AVR 120V USB RJ45 Tower - 4 Hour Recharge - 3.50 Minute Stand-By - 110 V AC Input - 120 V AC Output - 2 X NEMA 5-15R, 6 X NEMA 5-15R
us.writeforthesoul
折扣 70%
$59.49
$200.20
Tripp Lite UPS 1000VA 500W Battery Back Up Tower AVR 120V USB RJ45 Tower - 4 Hour Recharge - 3.50 Minute Stand-By - 110 V AC Input - 120 V AC Output - 2 X NEMA 5-15R, 6 X NEMA 5-15R
us.writeforthesoul
$1,161.75
APC SMT1500R2X122 Smart-UPS C 1500VA LCD 120V USB With Alarm Disabled (Black)
B&H Photo-Video-Pro A
1
Free shipping
$1,161.75
APC SMT1500R2X122 Smart-UPS C 1500VA LCD 120V USB With Alarm Disabled (Black)
B&H Photo-Video-Pro A
1
howstuffworks.com
What Is a UPS? How an Uninterruptible Power Supply Works
It's a foundational element of device integrity, but you wouldn't be the first person to beg the question, "What is a UPS?"
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Cyberpower BRG1500AVRLCD2 Intelligent LCD UPS Battery Backup And Surge Protector, 1500VA/900W, 12 Outlets 2 USB Ports, AVR, Mini-Tower, UL Certified,
Amazon.com
2 千+
$96.95
Cyberpower EC650LCD Ecologic Battery Backup & Surge Protector UPS System, 650VA/390W, 8 Outlets, ECO Mode, Compact Uninterruptible Power Supply
Amazon.com
9 千+
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Cyberpower EC650LCD Ecologic Battery Backup & Surge Protector UPS System, 650VA/390W, 8 Outlets, ECO Mode, Compact Uninterruptible Power Supply
Amazon.com
9 千+
$83.99
APC UPS 600VA / 330W UPS Battery Backup & Surge Protector, 7 Outlets (NEMA 5-15R), USB Charging Port, BE600M1 Uninterruptible Power Supply For
Amazon.com
34 千+
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APC UPS 600VA / 330W UPS Battery Backup & Surge Protector, 7 Outlets (NEMA 5-15R), USB Charging Port, BE600M1 Uninterruptible Power Supply For
Amazon.com
34 千+
$308.97
APC UPS 1500VA Battery Backup Surge Protector, BR1500G Backup Battery Power Supply With AVR
Amazon.com
2 千+
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APC UPS 1500VA Battery Backup Surge Protector, BR1500G Backup Battery Power Supply With AVR
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2 千+
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APC Back-UPS 650 VA Desktop UPS - 650 VA/390 W - Desktop - 3 Minute - 4 X NEMA 5-15R -, 4 X NEMA 5-15R
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Free shipping
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Amazon.com
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$59.95
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Cyberpower ST425 Standby UPS Battery Backup And Surge Protector, 425VA/260W, 8 Outlets, Compact, UL Certified
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8 千+
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Cyberpower ST425 Standby UPS Battery Backup And Surge Protector, 425VA/260W, 8 Outlets, Compact, UL Certified
Amazon.com
8 千+
$1,413.71
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APC 2200VA Smart UPS With Smartconnect, SMT2200RM2UC Rack Mount UPS Battery Backup, Sinewave, AVR, 120V, Line Interactive Uninterruptible Power Supply
Amazon.com
782
Free shipping
折扣 31%
$1,413.71
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APC 2200VA Smart UPS With Smartconnect, SMT2200RM2UC Rack Mount UPS Battery Backup, Sinewave, AVR, 120V, Line Interactive Uninterruptible Power Supply
Amazon.com
782
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Tripp Lite SMART1000LCD 1000VA Computer UPS Battery Backup & Surge Protector, 500W, 8 Outlets, LCD Display, AVR, Dataline Protection, 3 Year Warranty
Amazon.com
5 千+
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$200.75
Tripp Lite SMART1000LCD 1000VA Computer UPS Battery Backup & Surge Protector, 500W, 8 Outlets, LCD Display, AVR, Dataline Protection, 3 Year Warranty
Amazon.com
5 千+
$62.50
$69.99
APC Back-UPS 425VA / 255W UPS Battery Backup Surge Protector, 6 Outlets, Small UPS For Router, Modem & Home Office, be425m
Amazon.com
15 千+
Free shipping
折扣 10%
$62.50
$69.99
APC Back-UPS 425VA / 255W UPS Battery Backup Surge Protector, 6 Outlets, Small UPS For Router, Modem & Home Office, be425m
Amazon.com
15 千+
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