• $18.99
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  • Ships from China.
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    21CM 7.9x5.4mm DC Jack to USB-C 140W PD Charging Cable, Smart LED Display Power Cable Support 5V/9V/20V 7A Fast Charge for Laptop Phone

    • DC 7.9x5.4mm input to USB-C output design, perfectly converts DC power to Type-C PD charging.
    • Max 140W high power output, support 5V/9V/20V voltage and 7A current for fast charging.
    • Built-in smart LED display, real-time shows voltage and current status intuitively.
    • 21cm short compact cable, tidy wiring, portable and space-saving for desktop and travel use.
    • Widely compatible with USB-C laptops, smartphones, power banks and PD enabled devices.
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    This 21CM power conversion cable features 7.9x5.4mm DC jack input and USB-C male output. It supports up to 140W high-power PD charging with 5V/9V/20V multi-voltage adaptation and 7A max current. The smart LED screen clearly displays real-time voltage and current, letting you monitor charging status at a glance. Made with premium core wire for stable power transmission, over-current, over-voltage and short-circuit protection ensure safe charging. Compact short length is easy to carry and arrange, ideal for powering USB-C laptops, mobile phones and other PD devices.



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