DISCOVER TOP DEALS

Save on HDTVs, laptops, tablets and more.

Shop now ›


"Transformer 220v To 120v"

Current Offers

  • (3)
  • (13)

Brand

  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Price

Enter Custom Price Range
to
  • (4)
  • (1)
  • (1)
  • (3)
  • (2)
  • (1)
  • (1)
  • (1)
  • (4)

Sold By

  • (15)
  • (3)

Included Components

  • (1)

Included Colors

  • (1)
  • (1)
  • (1)
  • (1)

Color

  • (3)
  • (1)
  • (1)

Features

  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Customer Rating

  • (2)
  • (3)
  • (3)
  • (3)
  • (3)

Wattage

  • (2)

Condition

  • (17)
  • (1)

Computer Cards & Components Resources


Computer Cards & Components Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

18 items
View:
Epson - 220 4-Pack Ink Cartridges - Black/Cyan/Magenta/Yellow - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: T220120-BCS
  • SKU: 7493023
Compatible with Epson WF 2630, WF 2650, WF 2660, XP 320 and XP 420 printers; black, cyan, magenta and yellow inks; smudge-, water-, bleed- and fade-resistant
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$38.05
Tripp Lite - SmartOnline 10000VA Rack-mountable/Tower UPS with Two Step-down Transformers - largeFrontView
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: SU10000RT3U2TF
  • SKU: 1306156378
10000VA/8000W - 6 Minute Full Load - 2 x NEMA L6-30R, 4 x NEMA L6-20R, 24 x NEMA 5-15/20R
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$5,281.32
Koldfront - 12,000 BTU Heat/Cool Window Air Conditioner - White - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$409.00
American DJ - 24" 20W Black Light - Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: BLACK 24 B
  • SKU: 4729650
AMERICAN DJ 24" 20W Black Light: 20W UV black light; reflectors; on/off switch; 3' cord; 120V or 220V operation; pre-assembled
Bell and Howell - Splash WP10 Shock & Waterproof Camera with 8GB Card + Case + Batteries/Charger + Tripod + Acc Kit - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: WP10-Y-72120-Kit
  • SKU: 1308565529
Save when you buy this bundle. Package includes Splash WP10 Shock & Waterproof Digital Camera (Yellow), Power2000 XP350-(4) AAA NiMH Rechargeable Batteries & 110/220V Rapid Charger, Transcend 8GB microSDHC Class 4 Card with Card Reader, Precision Design PD-C10 Camera/Camcorder Case, Precision Design Floating Foam Camera Strap (Red), Precision Design Memory Card Storage Wallet, Precision Design 5-Piece Camera & Lens Cleaning Kit, Precision Design Universal LCD Screen Protectors and
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$79.95
On Sale
Save $100.04 (Reg. $179.99)
DLC - 110-LED Video Light - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: DL-DV110C
  • SKU: 1746303
Compatible with select DSLR cameras; variable light output and color temperature; includes a module adapter, snap-on front diffuser panel and camera ball-head mount
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$139.99
EVGA - SuperNOVA 1300 G2 ATX CPU Power Supply - Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 120-G2-1300-XR
  • SKU: 1307585733
Powers a PC; compatible with most 24-pin ATX-compliant motherboards; high-amperage single-rail design; modular construction; vertical double-layer main transformer; intelligent auto fan
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$183.98
EVGA - SuperNOVA 1000 G2 1000W Power Supply - Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 120-G2-1000-XR
  • SKU: 1307711705
Designed to power select computers; 1000W continuous power; 80PLUS Gold certified; +12V rail; double-layer main transformer; fully modular design; Japanese Nippon Chemi-Con solid-state capacitors; quiet auto fan
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$167.50
CyberPower - PFC Sinewave UPS System 2000VA 1320W Rack/Tower PFC compatible Pure sine wave - largeImage
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: OR2200PFCRT2U
  • SKU: 1310816749
2000VA/1320W - 2UTower/Rack Mountable 7.8Minute Full Load - 8 x NEMA 5-20R - Battery/Surge-protected
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$454.36
On Sale
Save $95.59 (Reg. $549.95)
APC - Smart-UPS RT 2200 VA Tower UPS - largeImage
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: SURTA2200XL
  • SKU: 1310815629
2.20 kVA/1.75 kWTower 0.05 Hour Full Load - 6 x NEMA 5-15R
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$1,147.74
Tripp Lite - UPS System - largeImage
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: SMART2200RM2U
  • SKU: 1310814394
2200VA/1920W - 5 Minute Full Load - 4 x NEMA 5-15R, 4 x NEMA 5-15/20R
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$813.36
CyberPower - Smart App Sinewave 2170VA UPS - largeImage
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: PR2200LCDRT2U
  • SKU: 1310816725
2170VA/1600W - 16 Minute Half Load - 8 x NEMA 5-20R - Battery/Surge-protected
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$666.88
Audio-Technica - Refurbished - Audio-Technica Direct-Drive Professional Turntable USB & Analog - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More About Marketplace
Learn More About Refurbished Products

$199.95
On Sale
Save $199.05 (Reg. $399)
HQRP - Battery Charger AC Adapter for Dogtra BC12V300 5.5 SBC12V300 5.5 500 175NCP + Euro Plug Adapter - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 884667709201201
  • SKU: 1309767199
110 V AC, 220 V AC Input Voltage - 12 V DC Output Voltage - 300 mA Output Current
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$9.91
HQRP - AC Adapter - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 884667404301201
  • SKU: 1309766888
13.5 V DC Output Voltage - 5 A Output Current
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

Learn More

$24.91