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20 Best Digitcont Usb 5V To Dc 12V Power Cable of 2023 – Romance University

After hours researching and comparing all models on the market, Romance University finds out the Best Digitcont Usb 5V To Dc 12V Power Cable of 2023. Check our ranking below.

2,758 Reviews Scanned

Rank No. #1
USB to 9v, 5v to 12v Step Up, DROK USB Cable DC 5V Boost to 9V 12V Voltage Converter 1A Step-up Volt Transformer Power Regulator Line with LED Display
  • DROK USB step up boost converter input voltage: DC 5V, output voltage: DC 12V/9V, max output current:0.8A (12V)1A (9V) or 1A (9V).
  • APPLICATION: the usb to DC 12V/9V cable can be used to power the router via power bank if power down. In addition, can also be applied to other device which is 5v power supply, such as small fan, desk lamp, solar panel, USB power pack, power adapter, speakers that requires for 12V/9V poewr and bluetooth audio etc.
  • SWITCH & LED DISPLAY: our stepup regulator is designed with switch, you can choose the output DC 12V or 9V through it, and the LED display would tell the output voltage value.
  • CONVENIENT USE: plug and play, you can still enjoy the WIFI during power cuts; design with small dimension, is very convenient to carry out.
  • PACKAGE INCLUDING: 1x 5v to 9v 12v USB converter; 1x 3.5*1.35mm DC connector. 1 year long time warranty. If there's any question for using or quality please contact us to get a replacement or refund.
Rank No. #2
SinLoon 3.28ft USB 5V to DC 12V Converter Step Up Voltage Converter Power Cable,for Camera, Desk lamp, Speakers, Blue Tooth Headset, and Other 5V Devices.(5.5 x 2.1mm)
  • 1. USB A 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.
  • 2.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.
  • 3.This USB step up cable,PCB board is moulded by PVC which is hard to damage.
  • 4. For camera, router, stepper motor, desk lamp, speakers, blue tooth headset, mini fan, LED light, and other 5v devices.
  • 5.Small size and easy to carry
Rank No. #3
SinLoon 11.8" USB 5V to DC 12V Converter Step Up Voltage Converter Power Cable,for Camera, Desk lamp, Speakers, Blue Tooth Headset, and Other 5V Devices.(5.5 x 2.1mm)
  • 1. USB A 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.
  • 2.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.
  • 3.This USB step up cable,PCB board is moulded by PVC which is hard to damage.
  • 4. For camera, router, stepper motor, desk lamp, speakers, blue tooth headset, mini fan, LED light, and other 5v devices.
  • 5.Small size and easy to carry
SaleRank No. #4
DigitCont USB 5V to DC 12V 4mm x 1.7mm Power Cable, Compatible with Dot Devices, USB Voltage Step Up Converter Cable, Power Supply Adapter Cable, 4 feet, DC 5V to DC 12V Cable (Black)
  • Plug & Play, it can help power your Spot device with a power bank or USB hub. Please make sure your power bank or USB charger has 2.5A output before using this product
  • Light Weight, weights only 25g, allowing you to carry it easily when traveling
  • Small Size, the whole product can be carried inside a 6” x 3” x 0.5” bag
  • Right angle head, convenient for placing your favour Spot device at any location
  • Black color and length is 4’. This product comes with 18 months of warranty so you can purchase in confidence
Rank No. #5
2 Pieces DC 5V to DC 9V 12V USB Voltage Step Up Converter Cable with 1A Step-up Volt Transformer Power Regulator Line with LED Display for Fan, LED Light, Wireless Router, Speakers and More Devices
  • Safe and Reliable: our voltage adapter provides your devices reliable protection from over-current, over voltage, overload or short circuit
  • Switch and LED display: our step-up regulator is designed with switch, you can choose the output 9V or 12V through it, and the LED display would tell the output voltage
  • USB step up converter: input voltage is DC 5V, output voltage is DC 9V or 12V, max output current is 1A (9V), 0.8A (12V)
  • Application: the USB to 9V cable can be applied to power the router via power bank if power down; In addition, can also be applied to other device which is 5V power supply, such as small fan, desk lamp, solar panel, USB power pack, power adapter, etc.
  • Convenient use: plug and play, you can still enjoy the network during power cuts; Design with small dimension, is very convenient to carry out
Rank No. #6
DigitCont USB 5V to DC 12V 4mm x 1.7mm Power Cable, Compatible with Echo Devices, USB Voltage Step Up Converter Cable, Power Supply Adapter Cable, 1 feet, DC 5V to DC 12V Cable (White)
  • Plug & Play, it can help power your Echo Spot with a power bank or USB hub. Please make sure your power bank or USB charger has 2A output before using this product
  • Light Weight, weights only 25g, allowing you to carry it easily when traveling
  • Small Size, the whole product can be carried inside a 6” x 3” x 0.5” bag
  • Right angle head, 4.0mm x 1.7mm plug, convenient for placing your favour Echo Spot at any location
  • Length is 1’, This product comes with 18 months of warranty so you can purchase in confidence
Rank No. #7
DigitCont USB 5V to DC 12V 4mm x 1.7mm Power Cable, Compatible with Dot Devices, USB Voltage Step Up Converter Cable, Power Supply Adapter Cable, 1 feet, DC 5V to DC 12V Cable (Black) (2021 Edition)
  • Plug & Play, it can help power your Dot device 3rd generation with a power bank or USB hub. Please make sure your power bank or USB charger has 3A output before using this product
  • Light Weight, weights only 25g, allowing you to carry it easily when traveling
  • Small Size, the whole product can be carried inside a 6” x 3” x 0.5” bag
  • Right angle head, 4.0mm x 1.7mm plug, convenient for placing your favour Echo Spot at any location
  • Length is 1’ and DC jack 4*1.7mm. This product comes with 18 months of warranty so you can purchase in confidence
Rank No. #8
iGreely 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
  • 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.
  • PLEASE NOTE: The size of the DC Connector is OD: 5.5 mm and ID: 2.5 mm(2.1mm). Please check if it fits in the power jack on your devices.
  • Safe & Reliable, with built-in upgraded intelligent IC circuit, our voltage adapter provides your devices perfect protecetion from over-current, over voltage, overload or short circuit.
  • Widely Usage, Super convenient for different kinds of devices such as Fan, Table Lamp, Bluetooth Audio, Wireless Router, Speakers that requires for 12V power.
Rank No. #9
DigitCont USB 5V to DC 12V 4mm x 1.7mm Power Cable, Compatible with Echo Devices, USB Voltage Step Up Converter Cable, Power Supply Adapter Cable, 4 Feets, DC 5V to DC 12V Cable
  • Plug & Play,
  • Light Weight, weights only 38g, allowing you to carry it easily when traveling
  • Small Size, the whole product can be carried inside a 6” x 3” x 0.5” bag
  • Right angle head, 4.0mm x 1.7mm plug, convenient for placing
  • White color and length is 4’. This product comes with 18months of warranty so you can purchase in confidence
Rank No. #10
Waremew 8 Connectors Adapter USB to DC Power Cable & USB 5V to DC 12V Converter Step Up Voltage Converter Power Cable.(Below 2A Max for 8Watts)
  • Multi-Purpose Cable: Universal USB to DC Charge Cable, 8 Connectors Adapter which makes it fits most of the home appliances. You do not have to worry about finding suitable adapters when using various devices.
  • 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.
  • 8 DC Plugs Connectors Included: Easy to use, plug and play. The cable allows you to charge your device anytime, anywhere.(NOTE:Please check and confirm the interface type of your devices need charging before ordering.)
  • Type A Male USB plug to 5.5mm(outer), 2.1mm (inner) .With 8 connetors: 6.4*4.4mm/ 6.3*3.0mm/ 5.5*2.5mm/ 5.5*2.1mm/ 5.5*1.7mm/ 4.8*1.7mm/ 4.0*1.7mm/ 3.5*1.35mm.Convenient Use and Portability. DC 5V USB cord Max for 2A device.DC Tip Polarity: Inner Positive(+), Outer Negative(-).Below 2A and Max for 8Watts device(more than 8Watts will not Work).
  • For LED Light / Camera/ Tablet / Mobile phone / Power Bank/ Home Phone System / Phone Router / DJ Controller / MP3/ Portable DVD/ Netbook / Toy / Recorder / Bluetooth Speaker / Scanner / DVR / Disk Box / Bluetooth speakers and more 5v devices.
Rank No. #11
CCYC DC 5V to DC 12V USB Voltage Step Up Converter Cable, Power Supply Adapter Cable with DC Jack 5.5 x 2.5mm or 5.5 x 2.1mm, USB 5V to DC 12V Cable - 5ft [NOT Suitable for High Current Equipment]
  • Plug & Play, This 5V to 12V DC converter is really handy when travelling or outdoors, just power it with a 5V 2A power bank and you can start running your 12V devices.
  • USB Input: 5V A male; DC Output: 12.0V; Max current: 0.6A; Positive inner, Negative outer. PLEASE NOTE: The size of the DC Connector is OD: 5.5 mm and ID: 2.5 mm(2.1mm). Please check if it fits in the power jack on your devices.Important Note:NOT compatible for devices that require large currents.
  • Widely Usage, Super convenient for different kinds of devices such as DVD Player, Fan, Table Lamp, Bluetooth Audio, Wireless Router, Speakers that OUTPUT for 12V power.
  • Safe & Reliable, with built-in upgraded intelligent IC circuit, our voltage adapter provides your devices perfect protecetion from over-current, over voltage, overload or short circuit.
  • Longer Transfer Distance: 1.5M/5ft power cord and no loss current, makes long distance transfer free. 180 days warranty: Worry-Free customer service, unconditionally refund or free replace if defective or any quality problems.
Rank No. #12
GutReise USB 5V to DC 12V Converter Power Cable + 8 Connectors Adapter USB to DC Power Cable (Below 2A Max for 8Watts)
  • Universal USB to DC Charge Cable,8 Connectors Adapter for Bluetooth Speaker,HUB Splitter,Mini fans,DJ Controller, LED Lights, Electronic Devices Routers Speakers,LCD,CCTV Cameras,TV Box,Webcam Router,Toy.
  • Type A Male USB plug to 5.5mm(outer), 2.1mm (inner) .With 8 connetors: 6.4*4.4mm/ 6.3*3.0mm/ 5.5*2.5mm/ 5.5*2.1mm/ 5.5*1.7mm/ 4.8*1.7mm/ 4.0*1.7mm/ 3.5*1.35mm.Convenient Use and Portability.
  • DC 5V USB cord Max for 2A device.DC Tip Polarity: Inner Positive(+), Outer Negative(-).Below 2A and Max for 8Watts device(more than 8Watts will not Work).
  • 8 Connectors Adapter USB to DC Power Cable is 1.2Meters,USB 5V to DC 12V Converter Power Cable is 1 Meter.
  • If you have any technical problems or product problems, please contact us. We will resolve it quickly.
Rank No. #13
Hard Wire Charger Cord Cable Mini USB Left Angle Shape 3.5 Meters DC 12V to 5V Power Inverter Converter Regulator Kit for Car GPS Tablet Android DVR Camcorder Recorder by HitCar
  • Synchronous rectification, the conversion rate is 98% or more, very low heat.
  • Auto protection: Over voltage, over current, over temperature, short circuit,
  • It can be and can work in normal condition when restored.
  • Long term stable and reliable quality.
  • Super-thin, small size, high efficiency, easy installation and use.Input voltage: DC8-20V, (12V changes to 5V)
Rank No. #14
SinLoon 3.28ft USB 5V to DC 12V Converter Step Up Voltage Converter Power Cable,for Camera/ Tablet/ Bluetooth Speakers and More 5v Devices.(3.5 x 1.35mm)
  • 1. USB A 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 90 Degree Angled : 3.5 x 1.35 mm.
  • 2.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.
  • 3.This USB step up cable,PCB board is moulded by PVC which is hard to damage.
  • For LED Pixel Light / Camera/ Tablet / Mobile phone / Power Bank/ Home Phone System / VoIP Phone Router / Serato DJ Controller / MP3/ Portable DVD/ Nextbook / Webcam Router / Toy / Recorder / Bluetooth Speaker / Scanner / DVR / Hard Disk Box / Bluetooth speakers and more 5v devices.
  • 5.Small size and easy to carry
Rank No. #15
V TELESKY 4 Pack USB to DC Power Cable, 5V to 12V Step Up Charging Converter with 5.5 x 2.1mm Plug Barrel Jack for Devices That Need to be Converted to 12V Power(Black,3.3Feet/1Meter)
  • 🔌【compatibility】:USB 5V to 12V DC Charging Cable for Devices Which Use Charging Port is Round 2.1mm DC Charging Cable.
  • 🔌【DC Port Size】:The diameter of DC head is 5.5x2.1mm with length of 5V to 12V DC power cable is 3.3ft.(Please make sure to confirm the size of the DC interface before purchasing).
  • 🔌【Longer life 】Made of high quality PVC material, not easy to break, longer use life.
  • 🔌【Application】:For small electronics and devices which uses a DC 2.1mm barrel jack for a power cord.Charge electronic device via the USB port of your PC, USB travel charger, or USB car charger.
  • 🔌【Package included】4 X 5V to 12V DC 5.5mm x 2.1mm Cable Cord.
Rank No. #16
SinLoon 11.8" USB 5V to DC 12V Converter Step Up Voltage Converter Power Cable, for Camera/Tablet/Bluetooth Speakers and More 5v Devices.(3.5 x 1.35mm)
  • 1. USB A 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 90 Degree Angled : 3.5 x 1.35 mm.
  • 2.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.
  • 3.This USB step up cable,PCB board is moulded by PVC which is hard to damage.
  • For LED Pixel Light / Camera/ Tablet / Mobile phone / Power Bank/ Home Phone System / VoIP Phone Router / Serato DJ Controller / MP3/ Portable DVD/ Nextbook / Webcam Router / Toy / Recorder / Bluetooth Speaker / Scanner / DVR / Hard Disk Box / Bluetooth speakers and more 5v devices.
  • 5.Small size and easy to carry
Rank No. #17
Herfair Power Step Up Converter Cable DC 5V to 12V USB Voltage Booster Cord 5.5x2.1mm Power Converter Lead for Electrical Appliances (5.5x2.1mm)
  • 【Multi-Applicable】USB to DC Converter allows you to power the router via power bank during power cuts, also can be used in other 5V devices such as router, stepper motor, desk lamp, solar panel, USB power pack, power adapter, etc.
  • 【Kindly Note】The 5v to 12v step up cable supports recommend 5V 2A input and 12V 800mAh output max, convert rate up to 90%. Each cable inbuilt an intelligent protection IC circuit, please check your input or output device's current or voltage is whether over the cable's limit when you find your device is out of work.
  • 【Specification】USB 5V to DC 12V Step Up Cable length 5.24ft, Input: 5V USB A male; Output: 12V DC male, Connecting Type: 5.5*2.1mm DC jack to USB A male.
  • 【Functional Design】The Intelligent IC circuit of this USB to DC voltage converter power cord provides over-current, over voltage and overload protection and short circuit protection, as well as Synchronous rectification, lower heat and long working time.
  • 【EXCELLENT SERVICE】Please contact us immediately if you have any questions or unsatisfied, our friendly customer service team will help you solve it efficiently within 24 hours. We'll take care all of the quality problem with a replacement or refund.
Rank No. #18
MANGKE - Router USB DC 5V to DC 12V 2.1x5.5mm Male Step-Up Converter Adapter Cable - USB DC 5V to DC 12V 2.1x5.5mm Male Step-Up Converter
  • With this cable, you can connect your power bank to router. Thus, when power cut, you can use your power bank to supply your router.
  • Use this cable, you can supply your car air purifier LED strip light by power bank
  • For other 12V Device (power Less than 6W 600mA)
Rank No. #19
DigitCont DC 2nd Gen 5v to DC 12v Converter Step Up Cable Compatible with Roku Ultra, 4ft Black
  • Plug & Play, it can help power your Roku Ultra with a power bank or USB hub. Please make sure your power bank or USB charger has 2A output before using this product
  • Light Weight, weights only 38g, allowing you to carry it easily when traveling
  • Small Size, the whole product can be carried inside a 6” x 3” x 0.5” bag
  • Right angle head, convenient for placing your favour Roku Ultra at any location
  • Black color and length is 4’. This product comes with 18months of warranty so you can purchase in confidence
Rank No. #20
2 Pieces DC Converter 12V to 5V 3A 15W DC Buck Converter Module, DC to DC Reduced Voltage Regulator Car Power Converter Output Power Adapter (Double USB Interface)
  • 12V to 5V USB converter: input voltage: 12V DC; Output voltage: 5V; Output current: 3A max; No-load current:10mA; Output power:15W max
  • Dual USB and high conversion: our DC to DC reduced voltage converters have dual USB charging ports, allows to charge 2 devices charge at the same time; DC to DC buck converter have integrated switch thin regulator module, the conversion rate is as high as 96%
  • Intelligent protection: 12V to 5V DC converter is using intelligent microprocessing chip, over voltage, over current, over temperature, short circuit, it can be auto protection
  • Wide application: DC converter module 12V to 5V suitable for GPS navigation, driving recorder, electronic dog, car radio, car audio, MP3/MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, driving recorder, LCD TV, LED, etc.
  • Warm prompt: those devices' power must be lower than 15W when use this DC/DC converter 12V to 5V, and not Compatible with partial Samsung phones

Last update on 2023-08-21 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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