ESL Model 4502 Connects Computer to Multiple USB Devices

By DE Editors

Electro Standards Laboratories (ESL;  Cranston, RI) announced its Model 4502 USB Type-A, A/B switch with remote control, which is designed to connect a computer to multiple USB devices. This network switch allows switching between two USB devices without disconnecting cables as well as sharing a USB device between two computers.

M4502 can be controlled manually via front panel pushbutton or remotely from an RS232 serial port on rear of unit. The A, B, and Common ports are all Type A, USB connectors and all signals are supported. This dependable data switch has a rugged aluminum desktop enclosure providing EMI/RFI shielding and maintaining last set position on power loss while continuing to pass data.

For more information about Model 4502, contact Electro Standards Laboratories.

Sources:  Press materials received from the company and additional information gleaned from the company’s website.