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The Best usb to dc 12v of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best usb to dc 12v of 2022. Check our ranking below.

2,558 (random num) Reviews Scanned

Rank No. #1
iGreely USB Voltage Step Up Converter - DC 5V to 12V, 3ft Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm
  • USB input: 5V 2A male, Please Make Sure the current is 2A or the device may not work.Note: NOT Suitable for High Current Equipment.
  • DC output: 12.0V; Max current: 0.6A, Cable Length: 3ft.
  • Widely Usage, Super convenient for different kinds of devices such as Fan, Table Lamp, Bluetooth Audio, Wireless Router, Speakers that requires for 12V power.
  • Input: USB A port, output: 5.5mm * 2.1mm port.
Rank No. #2
YiKaiEn 12V USB to DC Charging Cable, Universal Power Cord for Toys,Watches,Fan,Speaker,Headset,Camera,Monitor,Table Lamp,Phones,LED Light Strip Router, DC 5.5 x 2.1mm with 10 Connector 3.3FT
  • Product Function: Converts to 10 different charging ports via USB, supports a variety of devices.
  • Product details: USB to DC 5.5 x 2.1mm Plug, length: 3 FT (1 meter). Output: DC 12V, Maximum support 1A (Compatible 12V 1A, 0.7A, 0.5A, 0.3A etc.)
  • 10 Different Types of Connectors: Micro-USB, Type-C, Mini USB, LED Terminal, 2.5*0.7mm, 3.0*1.1mm, 3.5*1.35mm, 4.0*1.7mm, 4.8*1.7mm, 5.5*2.5mm.
  • Universal Compatibility: Smartphones, Tablets, Wireless Chargers, Bluetooth Headphones, Bluetooth Speaker, Digital Cameras, MP3 players, MP4 players, Routers, Set-top Boxes, Cameras, Hard Disk Box, Sound Systems, Electronic toys, Scanner ,USB-HUB, LED Light Strip, Table Lamp, Mini fan, Power Bank, Recorder , DVR , DJ Controller and more 12V devices.
  • User Guide: This product supports charging function and is equipped with ten plugs of different sizes, which can accommodate various household devices. Please select the appropriate plug size for your specific device.
SaleRank No. #3
12V USB Power Adapter Cord, Resistant to Repeated Bending DC 5V to DC 12V USB Voltage Step Up Converter Cable Car Camera USB Powered Adapter 12 V Cord for Car Camera(Black)
  • Package List: You will receive 1 piece of this 12V USB power adapter cord. Suitable for car camera, 5V to DC 12V boost converter cable, not suitable for high current devices.
  • Product Size: The USB end is about 5.3cm/2.09in long, the DC port is about 1cm/0.39in long, and the total length of the line is about 1m/3.28ft.
  • Reliable Material: This 5V to 12V cable is made of PVC material, good quality, resistant to repeated bending, reliable and durable. Not easy to break or fade, suitable for long-term use.
  • Practicality: This 5V to 12V cable prevents you from of socket troubles and changes the traditional power supply method. Embedded switch design, easy to control. You can easily set up the USB to DC power cable, and easily connect.
  • Wide Applications: This 12V USB power adapter cord USB input, suitable for car power, desktop computer, laptop, power strip with USB, mobile power, etc. DC output is suitable for cameras, electric shavers, routers, speakers, mini fans, etc.
SaleRank No. #4
FARSENSE USB DC 5V to 12V Step Up Power Cable(3ft), USB to DC 12V Adapter with DC Jack 5.5 x 2.5mm(3.5 x 1.35mm), USB Boost Converter Supports LED Indicator
  • 【Electrical Parameters】USB step up boost converter input voltage: DC 5V;output voltage: DC 12V;max output current:1A;convert ratio: 80%-90%.Note:not suitable for high current equipment.
  • 【Appearance Parameters】Appearance: frosted shell;weight: 39g; size: 50mm x 18mm x 9mm. It is very suitable for travel,outdoor use,power down use.
  • 【Security Parameter】Built-in intelligent IC circuit and high-quality electronic component,Farsense USB to 12V adapter provides your devices perfect protection from over-current,over-voltage,over-temperature, short circuit.
  • 【Widely Usage】 Plug and play,It is widely used in 12V low-power equipment such as a wireless router, smart speaker,smart camera,light band,game console,table lamp,breast pump,mini fan,development board,etc.
  • 【What you get 】1 x USB Step up Converter;1 x 3.5 * 1.35mm Connector. We promise 30 days' money back and 24 Hours Customer Service.Please contact us if you have any questions or problems.
Rank No. #5
YiKaiEn USB to DC 9V 12V Charging Cable, Universal Power Cord for Toys,Watches,Speaker,Camera,Monitor,Table Lamp,Phones,LED Light Strip, Router, DC 5.5 x 2.1mm with 10 Connector 3.3FT
  • Product Function: Converts to 10 different charging ports via USB, supports a variety of devices.
  • Product details: USB to DC 5.5 x 2.1mm Plug, length: 3 FT (1 meter). Output: DC 9-12V, Maximum support 2A (Compatible 9-12V 2A, 1.75A, 1.5A, 1A, 0.7A, 0.5A, 0.3A etc.)
  • 10 Different Types of Connectors: Micro-USB, Type-C, Mini USB, LED Terminal, 2.5*0.7mm, 3.0*1.1mm, 3.5*1.35mm, 4.0*1.7mm, 4.8*1.7mm, 5.5*2.5mm.
  • Universal Compatibility: Smartphones, Tablets, Wireless Chargers, Bluetooth Headphones, Bluetooth Speaker, Digital Cameras, MP3 players, MP4 players, Routers, Set-top Boxes, Cameras, Hard Disk Box, Sound Systems, Electronic toys, Scanner ,USB-HUB, LED Light Strip, Table Lamp, Mini fan, Power Bank, Recorder , DVR , DJ Controller and more 9-12V devices.
  • User Guide: This product supports charging function and is equipped with ten plugs of different sizes, which can accommodate various household devices. Please select the appropriate plug size for your specific device.
SaleRank No. #6
FARSENSE USB C to DC Adapter,Barrel PD Trigger Cable(3.3ft) with 10 Connector Tips,USB to DC Power Cable can Switch Voltage by Pressing The Key,Support LED Display Voltage
  • 【3 Trigger Protocols】The USB C to DC barrel cable supports PD/QC/AFC trigger protocols. There are operating instructions on the back of the product, so don't worry about losing the manual.
  • 【Strong Reusability】Convert the USB interface of the charger or power bank to 10 types of interface output (Micro-USB/Type-C/Mini USB/2.5*0.7mm/3.0*11mm/3.5*1.35mm/4.0*1.7mm/4.0*1.35mm/4.8*1.7mm/5.5*2.5mm),supports 5 output voltages (5V/9V/12V/15V/20V),compatible with 65W/45W/30W/18W and other outputs.
  • 【Voltage Switching and Display】Long press the button to switch the voltage cyclically between 5V/9V/12V/15V/20V,and short press the button to switch the voltage display (on or off),quickly double the button to switch to memory mode.High reliability, repeated use, and reduction of resource waste are the design concepts of FARSENSE. It supports multiple voltage outputs and facilitates the multiplexing of multiple devices (game consoles, telescopes, monitors, routers, etc.).
  • 【Lightweight Appearance】The PD USB C charging cable has a light and small size, you can get rid of the heavy charging block/power brick, you can put it in your backpack or even put it in your shirt pocket, very suitable for business travel and going out, the cable length is 3.3ft. It can also be used for office or home use.
  • 【What you get】USB TO DC PD trigger adapter x1,10 Connector Tips :Micro-USB/Type-C/Mini USB/2.5*0.7mm/3.0*11mm/3.5*1.35mm/4.0*1.7mm/4.0*1.35mm/4.8*1.7mm/5.5*2.5mm,USB3.0 to Type-C adapter x1. We promise 30 days money back and 24 hours customer service. If you have any questions or problems, please contact us.
SaleRank No. #7
USB DC 12V 1A 1.5A Power Cable Cord Converter for Alexa Dot 3rd 4th Gen 5th Gen 2022, 4.8, 4.0, 3.5, 2.5, Mini Micro USB Type C,LED Light Strip, Router, Surveillance, CCTV Camera,Baby Monitor
  • 1.Note: Only applicable to 12V equipment, other volt equipment cannot be used (not suitable for 5V equipment). Looking for a versatile and convenient charging solution for all your devices? Check out our USB DC 12V Power Cable with 8 Adapters! (Mini usb, Micro USB, usbType C, 4.8x1.7, 4.0x1.7, 4.0x1.35, 3.5x1.35, 3.0x1.1, 2.5x0.7, LED connector), you'll have everything you need to charge your devices wherever you go.
  • 2. This power cord comes with 8 different adapters, making it compatible with a wide range for Led Flexible Light Strip, Switch, Router, Surveillance, CCTV Camera, LED, Car baby monitor cordless phone base Power Adapter.
  • 3. With a USB DC 12V output, it provides fast and efficient charging for your devices, Made from premium materials, our DC 5.5mm Power Cable is built to last, with a durable and tangle-free design that makes it easy to use on the go. Plus, with a length of 3.3 inches, you'll have plenty of room to move around while you charge.
  • 4.Made from high-quality materials, our 5V to 12V DC Charging Power Cord is built to last, with a durable and tangle-free design that makes it easy to take with you wherever you go. Plus, the compact size and lightweight design make it perfect for travel, so you can keep all your devices charged and ready to use no matter where you are.
  • 5.So why settle for a single charging cord when you can have one that works with all your devices? Add our 5V to 12V DC Charging Power Cord with 8 Adapters to your cart today and enjoy hassle-free charging for all your devices!
Rank No. #8
SinLoon USB 5V to DC 5.5mm x 2.1mm 12V Converter Step Up, Voltage Converter Power Cable, for Camera, Desk lamp, Speakers, Blue Tooth Headset, and Other 5V Devices.(1.6M/5.25FT
  • USB 2.0A male Input: 5v 2A; DC connector Output: 12v 0.7Amax.(Note: Do not use the device for more than 12 watts. If you are using a large power supply this will not work.) DC jack: 5.5 x 2.1 mm.
  • Build in identigication resistor, Reverse polarity protection, over current protection, over temperature protection, short circuit protection. A smart design, Lower heat and long working time , for protecting your device from damage.
  • This USB step up cable,PCB board is moulded by PVC which is hard to damage.
  • For camera, router, stepper motor, desk lamp, speakers, blue tooth headset, mini fan, LED light, and other 5v devices.
  • Small size and easy to carry
SaleRank No. #9
FARSENSE USB DC 5V to 12V Step Up Power Cable(3FT),USB C to DC 12V Adapter with DC Jack 5.5 x 2.5mm(Compatible with 5.5 x 2.1) and 3.5 x 1.35mm, Boost Converter Supports Voltage Display
  • 【Product Parameters】USB step up boost converter input voltage: DC 5V; output voltage: DC12V;max output current:1A;convert ratio: 80%-90%,weight: 45g;size:1.65inch x 0.86inch x 0.43inch,cable length:3ft,plug: 5.5x2.5mm (compatible with 5.5x2.1) and 3.5*1.35mm,polarity: inner positive,outer negative.Note: not support charging the laptop,no fast charging,no data transmission.Please be sure to check the voltage and current of the device before purchasing.
  • 【With Switch and Voltage Display】The switch function can effectively reduce the wear and tear caused by plugging and unplugging the power interface.Easy to operate,the output can be turned on and off by lightly pressing the switch,and supports voltage display.
  • 【Safe and Reliable】Built-in intelligent IC circuit and high-quality electronic component,Farsense USB to 12V adapter provides your devices perfect protection from over-current,over-voltage,over-temperature,short circuit.USB to 12v cable core is made of pure copper core,which has fast conduction and stable transmission performance.The sheath is made of PVC material,which is flexible and can withstand high-strength bending,bending life up to 10000+.
  • 【Widely Usage】 Plug and play, usb 12v adapter is widely used in 12V low-power equipment such as usb-hub/mini fan/led pixel light/camera/tablet/router/mp3/toy/bluetooth speaker/video recorder/scanner/hard disk box/electronic clock/doorbell,etc.
  • 【What you get 】1 x USB step up converter;1 x 3.5 * 1.35mm connector,10Gbps USB A female to USB C male adapter.We promise 30 days' money back and 24 hours customer service.Please contact us if you have any questions or problems.
Rank No. #10
HCFeng USB to DC 5V-12V Power 24AWG Cable, USB 2.0 A Male to DC 5.5 x 2.1mm Male 5V Power Cable with Magnetic Ring for Led and Peripheral Products/Toys/Small Household Appliances [2 Pack/6FT]
  • [Product included in the package]:HCFeng USB to DC 5V-12V Power 24AWG Cable, USB 2.0 A Male to DC 5.5 x 2.1mm male 5V Power Cable With magnetic ringGauge: 24AWG/5-12V copper wire; Length:6ft (1.8m);Quantity: (2 pack)
  • "[Convenient design]:6FT DC Power Extension Cable 2.1mm x 5.5mm DC 12V Power Extension Cord For CCTV Security Cameras This is 5.5mm x 2.1mm 12v Extension Cord (Out diameter is 5.5mm, the inner diameter is 2.1mm).Fits for any applications, devices and power adapters require DC in 12V power."
  • "[Product parameters]:Recommended for DC 3volt to 24volt, Max load 3amp or lessColor: black , Material: Plastic, Electric Parts, Length: 1.8 Meter / 6Feet, Net Weight: 51g This dc jack power extension cable will only work with power adapter with 2.1mm x 5.5mm plug and not other sizes. Please make sure that your power supply is adequate to supply power over 10ft. "
  • [DC Power Extension Cable], This cable has a magnetic ring, which can resist interference very well.To Reach longer cable: It can be used as a DC 12v extension cord when you find that your Security Camera Power Cable is not long enough. you can connect more than two or three cables to reach longer than 5ft.
  • [Scope of application]:Ideal for LED light strip, rigit strip, LED signage, and CCTV security camera, Ip camera, DVR Standalone, Audio camera,car, boat, monitors, lighting,printers, sensors, DVR, external hard drives,audio mixing and recording equipment, or anything that requires DC input and accept 12V 2.1mm x 5.5mm plug.

Last update on 2025-03-18 / Affiliate links / Images from Amazon Product Advertising API

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