Product Code: B01ID90K4A
Availability: In Stock
£15.93 £44.00

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  • 【Product Specification】: USB Input: 5v 2A; DC connector Output: 12v 0.7Amax. Current: 1A; DC jack: 5.5 x 2.1 mm. DC cable length: 5ft (1.5m). The conversion rate is 95% or more, lower heat and long working time.

  • 【Feature】: This USB step up cable is convert power from 5v to 12v. Supply power from power bank to 12v devices. The part of PCB board is molded by PVC which is hard to damage.

  • 【Safety Design】: BUILD-IN IDENTIFICATION RESISTOR; Reverse polarity protection, over current protection, over temperature protection, short circuit protection. A smart design for protecting your device from damage.

  • 【Multiple Application】: Use in 5v power source, such as power bank, solar panel, battery pack etc. Charge for your 12v devices with dc 2.1 x 5.5 mm connector, such as: camera, router, stepper motor, desk lamp, speakers, blue tooth headset, mini fan, LED colorful light and other 12v devices.

  • 【What You Will Get】: 1 pcs USB convert cable √; 18 months warranty √; 24 hours passionate customer service √; 30 days freely return and exchange √. Any question, please feel free to contact us first, we will support you the best customer help.

  • Size Name:5V TO 12V

    Brand Name: Kuncan
    Product Type: DC-DC Converter 5v to 12V
    Certificate: CE
    Connectors: DC jack 5.5*2.1mm to USB A male
    Conductor: Copper
    Jacket: PVC
    Cable: 2464 20-24AWG/2C
    Connector: Micro USB, Mini USB
    Input: 5v 2.1a
    Output: 12V
    Max current: 1A
    Length: 5ft ( 1.5m )
    Weight: 120g

    1* Dc USB Convert Cable

    Frequently Questions & Answers

    Q:Why this step up cable can't provide enough 12v to my device?

    1. Please make sure your device needs 12v to work instead of higher or lower.
    2. Please make sure the power bank is enough 2A with full power and have 5v output.
    3. Please don't ignore the max curren is 1A. It means your device should be under 1A.
    4. Please test this cable with different device, in fact, it can always give you a big surprise.


    1. Please make sure your power supply is 5v and device needs 12v.
    2. Please check your device if over-power, if the temperature is more than 65 Celsius.
    3. This step up cable Convert Rate: 85%-95%, it is normal that there is a slight lost of power during convertion.
    4. Please note not all of the laptops, cameras or other devices can be compatible with this cable.

    Kuncan Brand:
    Kuncan is a professional manufacturer who sells various mobile phone accessory cables to USA, Euro, Asia and so on.
    High quality promise. We insist in using pure copper as cable conductor and RoHS material to guarantee the user experience.
    Keep developing new product to meet customer's increasing demand.
    Any questions and problems, please feel free to contact us , we will answer and solve it asap to meet your 100% satisfaction with best service.

    KUNCAN 5ft Dc 5v to Dc 12v Converter Step Up Cable Voltage Converter to Dc 5.5 x 2.1mm - B01ID90K4A

    The product shows here is available with several styles, colors and sizes. Please leave us a message on the payment page if the option is not allow to choose. We will ship the product as your request.

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