Enables 4 computers to share 4 USB 3.1 Gen1 devices. Support port selection via remote controller or RS-422/RS-485 link through 5-pin terminal block. Supports DC 9-24V power input by terminal block. Support Battery Charging V1.2 and over current protection. The US3344I is a 4-port USB3.1 Gen1 Industrial Switch that enables 4 computers to share the use USB3.1 Gen1 devices, such as keyboard, mouse and other peripheral devices. The peripheral focus can be given to a computer manually by using pushbutton on the switch.. 1x 4x4 USB 3.1 Gen 1 Industrial Hub Switch. 2x LIN6-11C1-E11G USB 3.1 Gen 1 Type-B to Type-A Cable 1.2M. 2x LIN6-11C1-E12G USB 3.1 Gen 1 Type-B to Type-A Cable 1.8M. 1x Remote Port Selector. 1x Mounting Kit. 1x Terminal Block Adapter Set (an RS-422/RS-485 and a DC terminal block adapter). 1x User Instructions. Ports & interfaces. DC-in jack. Yes. USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity. 4. USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity. 4. Performance. Housing material. Metal. Product colour. Black. Hot-Plug support. Yes. LED indicators. Yes. Maximum data transfer rate. 5 Gbit/s. Operational conditions. Operating relative humidity (H-H). 0 - 80%. Storage temperature (T-T). -20 - 60 °C. Operating temperature (T-T). 0 - 50 °C. Weight & dimensions. Weight. 885 g. Height. 25 mm. Depth. 200 mm. Width. 80 mm. Packaging content. Quick start guide. Yes. Cables included. USB Type-A - USB Type-B. Packaging data. Package weight. 1.04 kg. Package height. 160 mm. Package width. 59 mm. Package depth. 239 mm. Logistics data. Products per master (outer) case. 5 pc(s). Master (outer) case length. 325 mm. Master (outer) case width. 250 mm. Master (outer) case height. 175 mm. Master (outer) case gross weight. 5.09 kg. Master (outer) case net weight. 4.42 kg. leaflet