Your Browsing History
- Free 30-day Returns
$17.69
Ships from China.
Meet Your Seller
10cm Laptop Power Converter Cable, 1st Gen Large Square Female to 7.9×5.5mm Female DC Adapter Cord Black
- Cross interface conversion: 1st-gen big square female port converts power to universal 7.9×5.5mm barrel female jack for laptop power sharing
- Short 10cm compact design, reduces messy redundant wires and fits narrow space behind laptops/desktops
- Heavy gauge pure copper wire core cuts voltage drop, supports stable high-current output for long-hour notebook charging
- Reinforced strain relief on both connector roots, prevents wire fracture from frequent plugging, bending and pulling
- Flame-retardant insulated housing with full safety shielding, reliable for daily long-term power supply use
+
+
Overview
Specs
Reviews
Any questions? Our AI beta will help you find out quickly.
Try me now
This 10-centimeter short DC conversion cable features 1st gen big square female input and standard 7.9×5.5mm female output. It allows you to reuse your original big square laptop power brick to supply power to devices with 7.9×5.5mm DC male connectors, no need to buy multiple separate power adapters.
Low-resistance internal wiring maintains steady current without power fluctuation under full charging load. Matte wear-resistant outer insulation resists scratches and aging for indoor daily use. Thickened plastic reinforcement at cable joints protects internal wires from damage caused by repeated twisting.
Plug-and-play without extra wiring modification. Lightweight and space-saving, perfect backup charging accessory for home, office, IT maintenance and short business trips.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
- CONTACT
Return Policies
- Return for refund within: 30 days
- Return for replacement within: non-replaceable
- This item is covered by TechCore Supply Return Policy
Manufacturer Contact Info
- For a directory of all our manufacturers, please click below.
- Manufacturers Directory
LOADING...