Industrial 4 Port Isolated USB Hub

The USB-104-IHUB from ACCESI/O is a small form factor 4 port USB hub featuring Tru-Iso™ signal isolation up to 4kV. The hub has extended temperature operation (-40°C to 85°C), high retention USB connectors, and an industrial steel enclosure for shock and vibration mitigation, making it perfect for military, medical and industrial applications.

The USB-104-IHUB utilises a high-performance, low-power USB 2.0 hub controller that is USB-IF certified and Windows Hardware Quality Lab (WHQL) compliant. It's especially useful in applications where high common-mode external voltages are present as isolation is required to guard electronics from transients and to eliminate troublesome ground loops. The unit also offers greater common-mode noise rejection in electrically noisy surroundings containing industrial machinery and inductive loads. 

Available in a rugged steel enclosure or as an OEM bare board device, users may choose from two power input connectors: a DC power input jack or screw terminals to provide a full 500mA source at 5V on each of the downstream ports. Additionally, a wide input power option exists to accept from 7VDC to 35VDC. Mounting provisions include DIN rail and various panel mounting plates.

• Rugged, industrialized, four-port USB hub
• High-speed USB 2.0 device, USB 3.0 and 1.1 compatible
• Extended temperature operation (-40°C to +85°C)
• Tru-IsoTM signal isolation up to 4kV upstream to downstream
• One upstream host port isolated from the four downstream ports
• Supports bus powered and self-powered modes
• LED status indicators for power and overcurrent fault conditions for each downstream port
• USB/104 form-factor for OEM embedded applications
• OEM (board only) option with PC/104 mounting holes and footprint for flexibility in embedded applications
• Includes micro-fit embedded USB header connectors in parallel with all standard USB connectors
• Industrial grade USB connectors feature high-retention design
• Small low profile, steel enclosure
• 3.5" front panel drive bay mounting provision

• USB-104-IHUB Rugged, industrial 4-Port isolated USB Hub with 4kV isolation and industrial operating temperature (power supply not included)
• USB-104-IHUB-OEM As above, board only model, no enclosure