10 Best Usb Boost Cable 5v Step Up To 9v 12v 1a In The Us - Black Friday 2024
Best Choice1
XIITIAXIITIA 6pcs USB Buck Boost Converter 3.5V-12V to 1.2V-24V DC-DC Adjustable Step Up Step Down Power Supply Module Voltage Regulator 5V to 3.3V 9V 12V 18V 24V
Main highlights- 【Data Storage】: automatically save the state before the power failure, the output data will not be lost.
- 【Adjustable Voltage】: adopt multi-turn precision adjustable potentiometer to adjust voltage.
- ★The power supply module display with voltage, USB adjustable buck boost power supply module 3.5-12V to 1-24V.
- ★Plug in USB or micro USB can easily output adjustable voltage from 1V to 24V and the power is 3W.
- ★One key to turn off the output, and store the state before power off, no worry about data loss.
9.9Exceptional
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Value for Money2
MELIFEMELIFE USB Boost Converter Cable DC 5V to 9V 12V, USB to DC Cable 5.5 x 2.1 mm 3.5 x 1.35 mm 1A USB Step-up Cable, USB Power Supply Adapter UBS Power Voltage Boost Converter with LED Display
Main highlights- WIDELY USED: It is applicable to devices that require a 5V power supply, such as small fans, desk lamps, solar panels, USB power packs, power adapters, speakers that require 12V/9V power, and Bluetooth audio devices.
- USB STEP UP BOOST CONVERTER: Input voltage: DC 5V, output voltage: DC 12V/9V, max output current:0.8A (12V) or 1A (9V).
- LED DISPLAY: The step-up regulator incorporates a switch for selection between two output voltages of DC 12V and 9V, ensuring absolute control over the output voltage volume. Additionally, it's equipped with an LED display.
- CONVENIENT USE: Featuring plug and play capability. You can continue utilizing the WIFI during power outages; designed with a compact size, it is highly convenient to carry around.
- APPLICATION: The usb to DC 12V/9V cable can be used to power the router via power bank if power down.
9.8Exceptional
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3
FARSENSEFARSENSE USB DC 5V to 12V Step Up Power Cable(3FT),USB 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,USB Boost Converter Supports Voltage Display
Main highlights- 【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.
- 【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.We promise 30 days' money back and 24 hours customer service.Please contact us if you have any questions or problems.
- 【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+.
- 【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.
9.5Excellent
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4
FARSENSE10% OffFARSENSE 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
Main highlights- 【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.
- 【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.
- 【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.
9.4Excellent
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5
DROKDROK USB to 9v, 5v to 12v Step Up, USB Cable DC 5V Boost to 9V 12V Voltage Converter 1A Step-up Volt Transformer Power Regulator Line with LED Display
9.1 Durability8.7 Simple to use8.4 Easy installationWhy we love it
Easy to use plug and play.
Switch LED display choose output voltage.
Portable small dimensions.
9.3Excellent
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6
iGreelyiGreely DC 5V to DC 12V USB Voltage Step Up Converter Cable Power Supply USB Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, USB 5V to DC 12V Cable 3ft
Main highlights- Widely Usage, Super convenient for different kinds of devices such as Fan, Table Lamp, Bluetooth Audio, Wireless Router, Speakers that requires for 12V power.
- 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.
9.2Excellent
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7
KUNCANKUNCAN USB 5V to 12V DC - USB Voltage Step Up Converter Cable(12V 0.7A-1A), USB A to 12V DC 5.5 x 2.1mm Adapter with DC Jack 5.5 x 2.5mm & 3.5 x 1.35, 5 Ft 12 Volt DC Power Cable
Main highlights- USB to 12V DC: Length: 6 feet/ 60 inch; Color: Black; Recommend input: 5V 3.5A(max 5A); output: 12V 700-1000mA (Max 1A); Input Connectors: USB A male; Output Connector: DC jack 5.5*2.1mm (with DC jack:5.5*2.5mm & 3.5*1.35mm)
- Package Include: 1x USB 5V to DC 5.5*2.1mm 12V converter cable; 1x 3.5*1.35mm DC connector; 1x 5.5*2.5mm DC connector. For 12 months warranty after the date of purchase, we take care of all quality-related issues with a REPLACEMENT or REFUND.
- NOTE: the USB output of your power supply is best above 5V 3A(that is, the input of the booster cable is best above 5V3A), otherwise the DC output will not reach 1A @12V. When the input is 5V/2A, the output is 8.4W 12V/0.7A.
- CONVENIENT USE: plug and play, you can still enjoy the WIFI during power cuts; design with small dimension, is very convenient to carry out.
- APPLICATION: the USB to DC 12V cable can connect a 5V USB power supply (like power bank) to power your 12V Wifi router, and other 12V devices, such as light strip, small fan, DVD player, table lamp, solar panel, wireless router, low-power speaker and bluetooth audio etc.
9.0Excellent
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8
FARSENSEFARSENSE USB DC 5V to 9V Step Up Power Cable(3ft), USB to DC 9V Adapter with DC Jack 5.5 x 2.5mm(3.5 x 1.35mm),USB Boost Converter Supports LED Indicator
Main highlights- 【Widely Usage】 Plug and play,It is widely used in 9V 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.
- 【Security Parameter】Built-in intelligent IC circuit and high-quality electronic component,Farsense USB to 9V adapter provides your devices perfect protection from over-current,over-voltage,over-temperature,short circuit.
- 【Electrical Parameters】USB step up boost converter input voltage: DC 5V;output voltage: DC 9V;max output current:1.2A;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.
8.8Very Good
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9
LeninkLenink 12V USB Power Adapter Cord for Baby Car Camera with Inline Switch, 2 Packs 5V to DC 12V Voltage Step Up Converter Boost Cable for Powering Dash Cam, GPS, Router, Small Devices
Main highlights- WHAT YOU GET - 2 packs USB 5V to DC 12V voltage step-up converter cables. (Note: NOT suitable for high current equipment. Please check your devices.)
- USB CORD WITH INLINE SWITCH - This USB DC cable can be easily set up and connected to your baby car camera monitor. It includes an inline switch for easy on/off control, enhancing safety.
- SPECIFICATIONS - Input: 5V; Output: 12V; Length: 1m/2.86ft; Input Connector - USB A male; Output Connector - DC jack: OD 5.5mm x ID 2.1/2.5mm.
- APPLICATIONS - The USB cable can connect a 5V power supply to power your 12V devices, such as a WIFI router, dashboard camera, GPS, Bluetooth audio, etc.
- 5V to 12V VOLTAGE CONVERTER CABLE - It changes the power supply method, freeing up your car's cigarette lighter port for other connections and accessories.
8.7Very Good
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10
CERRXIANCERRXIAN 1FT DC 5V to DC 12V USB Voltage Step Up Converter Cable,Power Adapter Cable with DC 5.5 x 2.1mm Jack,USB 5V 2A to DC 12V 0.8A Cable
Main highlights- USB to DC5521 Voltage Step Up Converter Cable can be applied to many 5V power supplies, the most common is the mobile power supply, which can convert your 5V 2A power supply to 12V 0.8A power output
- USB input: 5V 2A male interface, please ensure that the current is 2A, otherwise the device may not work. Note: Not suitable for high-current devices, only for charging, not for data transmission
- Suitable for various devices that require 12V power supply, Wi-Fi routers, illuminators, Bluetooth speakers, GPS and other devices, etc.
- Each cable has a built-in intelligent protection IC circuit. Our voltage adapter can provide comprehensive protection for your equipment to prevent over voltage, over current, overload or short circuit.
- DC 5521 output: 12V, maximum current: 0.8A, it is an IC circuit, which limits its output to protect your equipment. Please check the output device before buying. If the product uses a current greater than 1A, it cannot be used. Note: DC prompt polarity: internal positive (+), external negative (-)
8.6Very Good
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