USB 2.0 A Female to 5.5 x 2.1 mm Power Supply for Notebook Computer Power Bank

Price: $25.94
(as of Feb 03, 2026 01:51:14 UTC – Details)

Functions:
and
For 5.5 x 2.1 mm female to USB A female.
For specification: 5.5 x 2.1 mm/0.22 x 0.08 inches.
Socket specification: USB A female
Power or USB 2.0 A device standard for plugs/adapters, applicable to a variety of small electrical devices, mobile phones, MP3, MP4, digital picture frames, hard drives.
USB 2.0 A port can also be used for devices, the 5.5 x 2.1 mm port is often used and is extremely practical for a variety of devices such as players, LCD monitors, fans, desk lamps, wireless routers and speakers.

Specifications:
Length: Approx. 4.6 cm / 1.81 inches.
For specification: 5.5 x 2.1 mm/0.22 x 0.08 inches.
Socket specifications: USB A female

Note:

1. Please allow for a 1-2 cm margin of error due to manual measurement. Make sure you do not mind before ordering.
2. Due to the difference between different monitors, the picture may not reflect the actual colour of the item.

Package includes:
1 x adapter.

For specification: 5.5 x 2.1 mm/0.22 x 0.08 inches.
For 5.5 x 2.1 mm female to USB A socket.
Socket specification: USB A female
Power or USB 2.0 A device standard for plugs/adapters. Applicable to a variety of small electrical appliances, mobile phones, MP3 and MP4 devices, digital picture frames, floppy disks, etc.
The USB 2.0 A port can also be used for devices. The 5.5×2.1mm connector is widely used and is extremely convenient for a variety of devices such as players, LCD monitors, fans, desk lamps, wireless routers and speakers.