Power Supplies Coupons and Deals

RSS

Power supply deals include accessories for your home and office electronics like surge protectors, extension cords and computer power supply units. Power supply sales may be limited in duration or be offered during a limited number of days a month. Be sure to check the expiration date on the power supply coupons. It is not too unusual for power supply offers seen here one day to be gone the next.

FILTER BY:
Categories
Stores
Price
Close
Select Categories
Categories you selected
Apparel & Fashion
Computers
Computer Parts
Deals & Services
Electronics
Entertainment
Grocery, Health & Beauty
Home, Garden & Auto
Kids, Babies & Toys
Travel, Leisure & Sports
Cancel
Close
Select Stores
Stores you selected
Cancel
  • All Stores
Close
  1. $0
  2. $50
  3. $100
  4. $200
  5. $500
  6. $1000
  7. $2000
  8. $2000+
Cancel

Sorted By: Ben's Best

Today only. Newegg has the CyberPower PFC Sinewave Series CP1500PFCLCD 1500VA UPS / Battery Back-Up System for $150 with free shipping. Has a CyberPower $500,000 lifetime connected equipment guarantee.

Has 10 surge-protected outlets including 2 transformer-spaced outlets and 5 full-time battery-protected outlets; RJ-11, RJ-45, phone line and Coax RG6 protection.
CyberPower 1500VA UPS/Battery Back-Up $150 at Newegg
Ben's best silver award
$200 Retail: $260
Newegg has the Antec HCP-750 Platinum 750W ATX12V / EPS12V SLI Ready CrossFire Ready 80 Plus Platinum Power Supply for $110 - $30 rebate [Exp 5/13] + $6 shipping = $86 shipped. Sells for $136+ elsewhere. Fully modular with 20+8 pin MBU socket and has an operating efficiency of up to 94%.
$145 Retail: $140
Newegg has the Corsair CSM Series CS450M 450W ATX12V v2.4 and EPS 2.92 80 PLUS GOLD Certified Modular Active PFC Power Supply for $60 - $3 off with coupon code EMCASAS87 [Exp 5/11] - $30 rebate [Exp 5/11] = $27 with free shipping. Features 80 PLUS Gold certification, modular cables, and an MTBF rating of up to 100,000 hours.
$57
Amazon has the Quirky Pivot Power Pop 6-Outlet Power Strip (Green, PPVPP-GR01) for $13 with free shipping for Prime members or on purchases $35+. Has a flat, 45-degree angle plug; the strip bends to fit any sized plug or adapter.
Retail: $20
Newegg has the Thermaltake Toughpower SLI / CrossFire Ready 80 PLUS Gold Certification and Semi Modular Cables Black Active PFC Power Supply Intel Haswell Ready (PS-TPD-0750MPCGUS-1) for $90 - $10 off with coupon code EMCASAS88 [Exp 5/11] - $20 rebate [Exp 5/11] = $60 with free shipping.

  • XFX P1550SXXB9 550W 80 PLUS Bronze PSU for $27 shipped after coupon EMCASAS22 [Exp 5/7] and $25 rebate [Exp 5/7]
  • $97 Retail: $110
    Tiger Direct has the Thermaltake SMART Series 650W ATX 12V 2.3 SLI CrossFire 80 PLUS BRONZE Certified Active PFC Power Supply (SP-650P) for $50 - $20 rebate [Exp 5/5] = $30 with free shipping.
    $55 Retail: $90
    Ends 4/30. Newegg has the Antec High Current Gamer (HCG) M Series HCG-520M 520W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS BRONZE Certified Modular Active PFC Power Supply for $70 - $20 rebate [Exp 5/15] = $50 with free shipping.
    $70 Retail: $90
    Amazon has the XFX XTR Series P1-550B-BEFX 550W ATX12V / EPS12V SLI Ready CrossFire Ready 80 PLUS GOLD Certified Full Modular Active PFC With Full Modular Cables for $78 - $20 rebate [Exp 4/30] = $58 with free shipping. Features "80+ Gold" certification to deliver up to 90% efficiency or higher at normal load conditions. Excellent Amazon reviews.

    Newegg has it for $3 more.
    Retail: $90
    Amazon has the Rosewill RX850-S-B Xtreme Series 850-Watt Active PFC Continuous 80 PLUS Bronze, ATX 12V v2.2 & EPS 12V v2.91, SLI & CrossFire-Ready, Compatible with Core i7, i5 Power Supply for $80 with free shipping. Has a silent 135mm 2-ball-bearing blue LED fan.

    Goes for $100+ elsewhere online.
    Retail: $150
    Tiger Direct has the XFX PRO Series 850W 80+ GOLD Power Supply (P1-850B-BEFX) for $110 - $25 rebate [Exp 4/30] = $85 with free shipping. Features full modular cables, active PFC, 20+4 pin connector, and 120mm fan.

    Excellent Amazon reviews.
    $110 Retail: $160
    Newegg has the Tripp Lite AV88SATG Energy-Saving Surge Suppressor for $38 - $8 off with coupon code 0421SGSL58 in cart = $30 with free shipping. Features 1,800w output capacity, EMI/RFI filtering, single-line gold coaxial surge protection, and a 2,880 joules surge suppression rating.

    Amazon also has it for the same price (Backordered 2 to 5 weeks).
    $30 Retail: $75
    Amazon with AIBOCN has the EDL 920D Rapid Battery Charger (Orange or Black) for $9.99 with free shipping on $35+. Can charge up to 4 rechargeable AA or AAA batteries at a time and has an LCD screen to display charging progress.
    Retail: $40
    Amazon has the Antec EDGE 750 750W ATX12V / EPS12V 80 PLUS GOLD Certified Full Modular Power Supply (0-761345-25750-3) for $114 - $25 off coupon (click "Clip Coupon & Save") = $88 with free shipping.
    Retail: $150
    Newegg has the Rosewill RPS-200 6 Outlets Power Strip for $9.99 - 20% off with coupon code RSWL20 in cart = $7.99 with free shipping. Features a 6-ft. cord length, 1875W maximum power and 15-amp breaker.
    $9.99 Retail: $15
    Tiger Direct has the Corsair Builder Series CX430 V2 (CP-9020046-US) 430W ATX12V v2.3 80 PLUS Bronze Certified Active PFC Power Supply for $35 - $20 rebate [Exp 4/14] = $15 with free shipping.
    $40 Retail: $50
    Home Depot has the BELKIN F9P609-03-DP 6 Outlets Power Strip for $3.97 with free in-store pickup only. Features a 3 foot cord length, 6 outlets, and a limited lifetime warranty.
    $7.44 Retail: $9.99
    Newegg has the CORSAIR AX series AX760 760W ATX12V / EPS12V SLI CrossFire 80 PLUS PLATINUM Certified Full Modular Active PFC Power Supply (CP-9020045-NA) for $150 - $10 off with coupon code EMCAPPK46 [Exp 4/2] - $30 rebate [Exp 4/6] = $110 with free shipping.
    $140 Retail: $200
    Ends today. Tiger Direct has the XFX TS Series 80 Plus Gold 550W Power Supply (P1550GTS3X / P1-550G-TS3X) for $65 - $15 rebate [Exp 3/31] - $10 rebate [Exp 3/31] = $40 with free shipping. Features 120mm ball bearing fan and 20+4 pin connector.
    $65 Retail: $85
    Shell Shocker! Today only. Newegg has the new EVGA SuperNOVA 850GS ATX12V / EPS12V CrossFire Ready 80 PLUS GOLD Certified 850-watt Full Modular Power Supply (220-GS-0850-V1) for $110 - $30 rebate [Exp 3/19] = $80 with free shipping. Has Japanese Nippon Chemi-Con solid state capacitors and 135mm Teflon Nano-Steel Bearing fans for silent operation.
    Retail: $160
    Ends today. Staples has a 2-Pack of the Axis 45514 6 Outlet Swivel Surge Protectors for $26 with free shipping to store or $10 shipping to home. Features 6 outlets, 2 USB ports, full 90 degree swivel capability, and complete surge protection.
    $31 Retail: $50
    X Close

    The best deals, product reviews, and giveaway announcements emailed directly to you!

    Sign up now for the Ben's Bargains newsletter!

    Email address is not valid

    X Close

    Thanks! You can also register an account with us to be eligible for Giveaway Entries, Deal Alerts, and Comments.