Vszerda USB C extension cable 3.3 ft 10 Gbps 100 W

USB-C extension cable 3.3 ft

This USB-C male-to-female extension cable adds 3.3 ft of reach to an existing connection. It supports USB 3.1 Gen2 data rates up to 10 Gbps and delivers up to 100 W of power at 20 V/5 A. The cable also carries 4K video at 60 Hz with audio. It is built with a nylon-braided jacket and an aluminium alloy shell rated for over 10000 bends.

Build integration and constraints

The extender plugs between a host port and a device cable, requiring no extra drivers or power adapters. It frees up placement of laptops, tablets, phones or a Switch console when the fixed cable is too short. The aluminium shell improves heat dissipation during high-current charging. This cable will not function with any Thunderbolt 3 dock, hub or cable, so builders using that ecosystem must choose a different solution.

Sustained-load behaviour

Under continuous 100 W charging the aluminium housing helps shed heat, while the braided sheath resists wear from repeated flexing. Data throughput holds at the rated 10 Gbps during long transfers, and the 4K 60 Hz video signal remains stable over the full 3.3 ft length. The connector rating of over 10000 bend cycles indicates durability for daily connect-disconnect cycles.