10-bit multifunctional DC5.5 * 2.1 mobile laptop power adapter conversion head
[Material] pure copper
[Plug] 5.5 * 2.5mm male to male
[Applicable] laptop power bank
[Line length] 1M
[Adapters] 10, the sizes are:1. 7.9 * 5.5mm round hole with needle (for IBM, Lenovo ThinkPad)
2. 7.4 * 5.0mm..
3 Port USB Hub USB 3.0 Hi-Speed Hub Splitter BoxSlim, one plug connection design. Suitable for desktop and laptop computers.
Plug and play, support hot plug, low power consumption.Use high-performance electronic parts to stabilize product operation.This product is suitable for U disk, c..
Computer 7 in 1 splitter usb2.0 with independent switch HUBNew 7-Port LEDUSB 2.0 Adapter Hub On / Off Switch for PC Laptops
Expand your computer's connectivity with a 7-port USB hub with ON / OFF switch.Designed with 7 ports, this compact USB 2.0 high-speed hub is compact, tr..
Rotating high-speed 3-port USB HUB
Portable size, compact, lightweight design, plug and play, no driver installation required.
Fully compatible with USB 2.0 / 1.1.
Supports data transmission speeds up to 480Mbps.
The expansion of three USB ports can provide up to 500mA for each ..