Description
Overview
The J5CREATE JUC400 Wormhole Switch is a USB transfer cable that lets two computers share files, clipboard content and keyboard/mouse control without installing extra software. It supports direct drag‑and‑drop and copy/paste transfers between Windows and macOS systems and provides simple KM (keyboard & mouse) switching so a single keyboard and mouse can control both connected machines. ([en.j5create.com](https://en.j5create.com/products/juc400))
Key features
- USB 2.0 Type‑A connection with up to 480 Mbps theoretical line rate for file transfers. ([en.j5create.com](https://en.j5create.com/products/juc400))
- Built‑in KM functionality for sharing one keyboard and mouse between two computers.
- Plug‑and‑play operation — no driver installation required for normal file and clipboard sharing (see system requirements). ([en.j5create.com](https://en.j5create.com/products/juc400))
- Approximately 1.8 m cable length — convenient for desktop setups.
- Bus‑powered (USB bus‑powered, ~150 mA) and includes an LED link indicator showing active connection. ([en.j5create.com](https://en.j5create.com/products/juc400))
Who this suits
Good for office or home users who work across two machines (for example a Windows PC and a Mac) and want an easy way to move files and text or to share a keyboard/mouse without a network transfer or KVM switch. Not designed for video output, high‑speed backups that require USB 3.x throughput, or charging devices.
Package contents & origin
- JUC400 Wormhole Switch cable
- Quick installation guide
- Country of origin: Taiwan. ([en.j5create.com](https://en.j5create.com/products/juc400))






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