GE USB A 2.0 to USB C cable 20 ft 3 A grey

Extra-long USB-A 2.0 to USB-C cable

This 20-foot cable connects USB-A chargers or ports to USB-C devices such as the iPhone 15 series, Samsung Galaxy S and Note families, LG G7 and G8, and iPad models. It supports up to 18 W at 5 V and 3 A for charging and 480 Mbps data transfer. The male-to-male design suits users who need reach across a room or desk.

Sustained charging and sync behaviour

At full length the cable delivers 5 V at 3 A, though the supplier notes charging is slower than shorter 1, 3 or 6-foot cables. Data moves at USB 2.0 rates of 40 to 60 MB/s, adequate for backups and file moves but not for video output. The product does not support media display, video signals or VR use.

Thermals, noise and power draw

Passive construction means no fans or active cooling, so the cable runs silently and adds no audible noise. Power draw is limited to the connected device and charger; the cable itself has no standby consumption. A nylon-braided TPE jacket with aluminium housings withstands 35,000-plus bend cycles and 30,000-plus plug cycles for long-term durability.