Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

$(csi.user.businessName)

Skip to content Go to Product Search

Assistive Survey

Yardbird Best Buy Outlet Best Buy Business

Top Deals
Deal of the Day
Discover
My Best Buy Memberships
Credit Cards
Gift Cards
Gift Ideas

Order Status

Main Content

Deals
Support & Services
Brands
Shop by Department

Deals
Support & Services
Brands
Discover
Shop by Department
Account
Order Status
Recently Viewed
Saved Items
Top Deals
Deal of the Day
Gift Cards
My Best Buy Memberships
Credit Cards

Skip To Results

12 volt dc adapters

in Cell Phones (33)

Search all categories

Sort by:

Best Match

Knox - Gear AC to 12V DC Power Adapter
Not yet reviewed
$24.99
Get it by Tue, Mar 24 • FREE
Compare
Compare
HQRP - 12V 3A 36W AC DC Switching Power Supply Adapter Wall Transformer Charger Works with DC12V CCTV Camera LED Strip
Not yet reviewed
$14.40
Get it by Wed, Mar 25 • FREE
Compare
Compare
Panasonic - Auto Adapter - 120 W - 12 V DC, 24 V DC Input - White
Not yet reviewed
$196.49
Save $9.82
The comparable value is $206.31
Get it by Tue, Mar 24 • FREE
Compare
Compare
Panasonic - Lind CF-LNDDC80 Auto Adapter - 80 W - 12 V DC, 24 V DC Input - Black
Not yet reviewed
$166.34
Get it by Wed, Mar 25 • FREE
Compare
Compare

Dell - Auto Air DC Adapter - 90 Watt - 90 W - 12 V DC Input - 1 - Black
Not yet reviewed
$51.38
Save $48.61
The comparable value is $99.99
Get it by Tue, Mar 24 • FREE
Compare
Compare
SIIG Inc - SIIG Ultra-Compact Universal Laptop Power Adapter - 45W - 45 W - 120 V AC, 230 V AC Input - 5 V DC, 9.5 V DC, 12 V DC - Black
Not yet reviewed
$35.24
Get it by Tue, Mar 24 • FREE
Compare
Compare
HQRP - DC 12V Step Up to 24V 8A Boost Converter 192W DC Voltage Regulator Power Converter Waterproof Module Transformer
Not yet reviewed
$23.95
Get it by Wed, Mar 25 • FREE
Compare
Compare
HQRP - DC 12V Step Up to 24V 5A Boost Converter 120W DC Voltage Regulator Power Converter Waterproof Module Transformer
Not yet reviewed
$21.95
Get it by Wed, Mar 25 • FREE
Compare
Compare

Sponsored

Naxa - 12 Volt DC Cord To Power TVs With A Cigarette Lighter Socket - Universal Connector - Black
Not yet reviewed
$14.99
Get it by Tue, Mar 31 • FREE
Compare
Compare
Alogic - 30W Rapid Power Mini GaN Charger - 30 W - 120 V AC, 230 V AC Input - 5 V DC, 9 V DC, 12 V DC Output - 3 A - Black
Not yet reviewed
$42.85
Save $2.14
The comparable value is $44.99
Get it by Tue, Mar 24 • FREE
Compare
Compare
HQRP - 5V USB to DC 9V 12V Step-Up Module Converter Cable for External Battery Pack Tablet Router Speaker CCTV Camera
Not yet reviewed
$14.95
Get it by Wed, Mar 25 • FREE
Compare
Compare
iFi Audio - iPower2 12V Ultra Low Noise DC Power Supply - Black
Not yet reviewed
$79.00
Get it by Mon, Mar 23 • FREE
Compare
Compare

New to Best Buy

HQRP - 24V to 12V DC-DC Converter 5A 60W Waterproof Step Down Voltage Regulator - Silver

HQRP - 24V to 12V DC-DC Converter 5A 60W Waterproof Step Down Voltage Regulator - Silver

$15.95$15.95

HQRP - 24V to 12V DC-DC Converter 10A 120W Waterproof Step Down Voltage Regulator - Silver

HQRP - 24V to 12V DC-DC Converter 10A 120W Waterproof Step Down Voltage Regulator - Silver

$16.95$16.95

Cudy - AX3000 2.5G Wi-Fi 6 RJ45 Wireless Access Point, Mesh Support, Seamless Roaming & MU-MIMO - 12V DC Power Adapter

Cudy - AX3000 2.5G Wi-Fi 6 RJ45 Wireless Access Point, Mesh Support, Seamless Roaming & MU-MIMO - 12V DC Power Adapter

$79.99$79.99

Cisco - 12V 2A Power Adapter (SBPWR12V2ANA)

Cisco - 12V 2A Power Adapter (SBPWR12V2ANA)

$10.00$10.00

HQRP - 12V 2A AC/DC Adapter 110-240V 24W for Car Devices, Dash Cam, MP3, Bluetooth FM Radio, Cigarette Lighter, UL Listed - Black

HQRP - 12V 2A AC/DC Adapter 110-240V 24W for Car Devices, Dash Cam, MP3, Bluetooth FM Radio, Cigarette Lighter, UL Listed - Black

$14.95$14.95

HQRP - 12V 4A 48W AC/DC Adapter w/AC Cord, 2.5x0.7mm Center Positive Plug, Replacement Power Supply Brick - Black

HQRP - 12V 4A 48W AC/DC Adapter w/AC Cord, 2.5x0.7mm Center Positive Plug, Replacement Power Supply Brick - Black

$18.95$18.95

HQRP - 12V 5A AC Adapter Converter for Winegard GM-1518 Carryout Antenna, Koolatron P-75/P-20 Cooler Mini Fridge PSU - Black

HQRP - 12V 5A AC Adapter Converter for Winegard GM-1518 Carryout Antenna, Koolatron P-75/P-20 Cooler Mini Fridge PSU - Black

$20.40$20.40

HQRP - USB-C AC Adapter Compact Portable Fast Charger PD/QC 3.0 Type-C USB (15W 27W 45W 65W 5V 9V 12V 15V 20V 3A 3.25A)

HQRP - USB-C AC Adapter Compact Portable Fast Charger PD/QC 3.0 Type-C USB (15W 27W 45W 65W 5V 9V 12V 15V 20V 3A 3.25A)

$19.95$19.95

HQRP - 12V Charger for Pill XL Portable Bluetooth Speaker B0514 DYS404-120300W Pill-XL PillXL by Dre Pill PillXL PillXL

HQRP - 12V Charger for Pill XL Portable Bluetooth Speaker B0514 DYS404-120300W Pill-XL PillXL by Dre Pill PillXL PillXL

$17.90$17.90

HQRP - 12V Charger for Braun Series 7 9 3 5 1 Series 3 Model 330s-4, 320s-4, 3020s Type 5415 Model 4846 Type 5746 Shaver

HQRP - 12V Charger for Braun Series 7 9 3 5 1 Series 3 Model 330s-4, 320s-4, 3020s Type 5415 Model 4846 Type 5746 Shaver

$14.40$14.40

HQRP - AC Adapter for Amped Wireless High Power WirelessN 600mW Pro Range Extender SR600EX Range Extender SR10000 SR20000G

HQRP - AC Adapter for Amped Wireless High Power WirelessN 600mW Pro Range Extender SR600EX Range Extender SR10000 SR20000G

$13.90$13.90

HQRP - AC Adapter for Yamaha YPG-225 YPG-235 PSR-E233 YPT-230 DGX-640 PSR-225GM PSR-280 PSR-290 PSR-E203 PSRE213 Keyboards

HQRP - AC Adapter for Yamaha YPG-225 YPG-235 PSR-E233 YPT-230 DGX-640 PSR-225GM PSR-280 PSR-290 PSR-E203 PSRE213 Keyboards

$13.90$13.90

HQRP - AC Adapter for Sony AC-M1208UC AC-M1208WW 149268612 BDP-S6500 BDP-BX650 BDP-S5500 BDP-BX550 BDP-S2500 DVD Player

HQRP - AC Adapter for Sony AC-M1208UC AC-M1208WW 149268612 BDP-S6500 BDP-BX650 BDP-S5500 BDP-BX550 BDP-S2500 DVD Player

$17.95$17.95

HQRP - AC Adapter for Horizon Fitness RE7.6 SXE7.7 EX58 EX68 GS1050E 830E CE6.0 E701 EX67 PSE7 Elliptical Power Supply

HQRP - AC Adapter for Horizon Fitness RE7.6 SXE7.7 EX58 EX68 GS1050E 830E CE6.0 E701 EX67 PSE7 Elliptical Power Supply

$13.90$13.90

HQRP - AC Adapter for Horizon Fitness 088261 2.3E 3.2E 3.3E 4.2E 4.3E CSE3.5 CSE3.6 CSE4.5 CSE4.6 E901 Elliptical Cord

HQRP - AC Adapter for Horizon Fitness 088261 2.3E 3.2E 3.3E 4.2E 4.3E CSE3.5 CSE3.6 CSE4.5 CSE4.6 E901 Elliptical Cord

$13.90$13.90

iFi Audio - iPower X 12V Active Noise Cancelling DC Power Supply - White
Not yet reviewed
$119.00
Get it by Mon, Mar 23 • FREE
Compare
Compare
HQRP - 12V Battery Eliminator for Peavey Solo 00476100 PA Amplifier Portable Sound System AC Adapter Adaptor 00050070
Not yet reviewed
$13.90
Get it by Wed, Mar 25 • FREE
Compare
Compare
HQRP - 2-Pack 12V 1A AC Adapter for LED Strip Light, Low Voltage Devices, Wall Mounted 100-240V, Black, ETL Listed
Not yet reviewed
$16.95
Get it by Wed, Mar 25 • FREE
Compare
Compare
HQRP - 2-Pack 12V 1A AC Adapter for LED Strip Light, Low Voltage Devices, Wall Mounted 100-240V, White, ETL Listed
Not yet reviewed
$16.95
Get it by Wed, Mar 25 • FREE
Compare
Compare

Sponsored

HQRP - 12V AC Adapter for Uniden AD140U AD140UP BADG0845001 BCT7 BCT8 BC200XLT BC340CRS BC370CRS Scanner AD-140U AD-140
Not yet reviewed
$13.90
Get it by Wed, Mar 25 • FREE
Compare
Compare
HQRP - AC Adapter for JVC AP-V10U AP-V11U AP-V12U AP-V13U GR-D22 GR-D30 GR-D31 GR-D70 GR-DV500 GR-DV800 GR-DV801 Camcorder
Not yet reviewed
$16.95
Get it by Wed, Mar 25 • FREE
Compare
Compare

1-18 of 33 items

12

Tell us about your search experience

Get it fast

Pickup · Ready todaySelect Store

Shipping · Get it today55423

Category

Cell Phone Accessories

Cell Phone Chargers & Cables

Car & Travel Accessories

Price

to

Less than $25

$25 - $49.99

$50 - $74.99

$75 - $99.99

$100 - $149.99

$150 - $199.99

$200 - $249.99

Brand

Best Buy Brands

HQRP

Panasonic

Tripp Lite

SIIG Inc

iFi Audio

Alogic

Car and Driver

Color

Black

White

Discount

All Discounted Items

20% Off or More

30% Off or More

40% Off or More

Brand Compatibility

Panasonic

Universal

ASUS, Acer, Dell, HP, Lenovo, Fujitsu

Amazon

Apple, Android, Windows, Amazon

Apple, Android, Samsung, Windows, Amazon

Apple, Microsoft, Chromebook

Apple, Samsung, Windows, Amazon

Condition

Compatibility

Panasonic TOUGHBOOK Notebooks: CF-H1, CF-U1, CF-C1, CF-F8, CF-F9, CF-S9, CF-T8, CF-W8, CF-19

Universal

iPhone 12/13/14/15/16 series (including Pro, Pro Max, Plus, mini) and Qi2‑enabled earbuds

Apple iPad Mini Tablet PC

Compatible with LED strip lights, low voltage electronics, and wall-mounted devices requiring 12V DC, 1A power.

Introducing the HQRP DC 12V Step Up to 24V Boost Converter, the perfect solution for a wide range of applications. Whether you're powering RVs, solar systems, water pumps, or golf cart club cars, this versatile converter has you covered;

Compatible With Sony AC-M1208UC AC-M1208WW 149268612 BDP-S1200 BDP-BX120 BDP-S3200 BDP-BX320 BDP-S4200 BDP-S5200 BDP-BX520 BDP-S2200 BDP-BX350 BDP-BX370 BDP-S3700 BDP-BX150 BDP-S1700 BDP-S6500 BDP-BX650 BDP-S5500

Compatible with Braun Series 3 Model 330s-4, 320s-4, 3020s Type 5415, Braun 67030603 7030145 Replacement Braun 67091050 Replacement Braun CruZer1 Model Z20, 2675 Type 5732 Shaver Braun CruZer4, CruZer6 Face Model Z60, 2838 Type 5730 Shaver

Sponsored

Sponsored

Sponsored

Similar products from outside of Best Buy

sponsored

Sponsored

Visit our Support Center
Check your Order Status
Shipping, Delivery & Store Pickup
Returns & Exchanges
Price Match Guarantee

Order & Purchases

Check Order Status
Shipping, Delivery & Pickup
Returns & Exchanges
Price Match Guarantee
Product Recalls
Trade-In Program
Gift Cards

Payment Options

My Best Buy® Credit Card
Pay Your Bill at Citibank
Lease to Own
Buy Now, Pay Later
Best Buy Business Financing

Support & Services

Visit our Support Center
Shop with an Expert
Schedule a Service
Manage an Appointment
Protection & Support Plans
Haul Away & Recycling
Contact Us

Rewards & Membership

My Best Buy Memberships
View Points & Certificates
Member Offers

Partnerships

Sell on Best Buy Marketplace
Advertise with Us
Affiliates: Creators & Publishers
Best Buy Health
Best Buy Education
Best Buy Business
Partner+

About Best Buy

Corporate Information
Careers
Corporate Responsibility
Sustainability

Sign in or Create Account

Get the latest deals and more.

Email Address

Best Buy appLearn more ›

How was your experience?

Best Buy Canada

Accessibility Terms & Conditions Privacy Interest-Based Ads State Privacy Rights Health Data Privacy Do Not Sell/Share My Personal Information Limit Use of My Sensitive Personal Information Targeted Advertising Opt Out CA Supply Chain Transparency Act

In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.