Consisting of a main switch unit and a separate rotary host selector, this system is engineered to provide a level of dependability that far exceeds traditional USB switch-over solutions.

Failsafe Reliability & Power

Built with continuous operation in mind, the system features redundant power inputs. The switch is powered directly by the connected USB host interfaces, eliminating the need for an external power supply. As a critical failsafe mechanism, if the physical connection between the main USB switch and the mechanical selector switch is ever lost or compromised, the system will automatically revert its connection to Host #1.

High Signal Integrity & Security

To maintain strict data separation and prevent interference, the unit features completely independent data signal switching circuits for each of the connected USB devices. The internal circuit board is specially designed with optimized signal tracks to significantly reduce crosstalk. Furthermore, the main unit is housed in a rugged, powder-coated aluminum enclosure equipped with EMI (Electromagnetic Interference) shielding gaskets to protect against external noise.

Key Features & Capabilities:

• Intuitive Operation: Operators can easily switch between hosts using a durable, stainless steel rotary selector switch. The switch features an illuminated LED indicator arrow, providing clear visual confirmation of the currently active host.
• Broad Compatibility: The system is fully compatible with both high-speed and low-speed USB 2.0 connections.
• Durable Design: Built to endure demanding environments, both the main unit and the selector switch operate flawlessly in temperatures ranging from -20°C to +55°C.
• Flexible Installation: The main switch unit includes mounting flanges for secure surface installation, while the selector unit can easily be mounted into a standard 19mm panel cutout.