Compliant with USB 2.0/1.1, offering 4 extended USB ports
Utilizes industrial-grade HUB chip with STT technology, providing stable and seamless simultaneous USB connections
Each USB port features ESD protection to prevent electrical surge damage and data loss
Over-voltage protection effectively prevents damage to connected devices from high voltage input
Multiple protection circuits include over-voltage, over-current, short circuit, over-temperature, reverse current, low voltage lockout, 8KV ESD protection, and filtering protection
LED indicators to monitor the power supply and USB port status
Robust and durable industrial-grade metal casing with mounting holes for easy installation
Hardware Specifications:
Standard: USB 2.0
Data Rate: Up to 480 Mbps
USB HUB Input: Voltage 5V, Connector: USB-B
USB Output: Working Voltage 5V @ Imax: 1.2A①, Connector: USB-A
External Power Supply: Voltage DC 5V②, Connector: DC jack
Operating Environment: -40℃ ~ 85℃
OS Support: Mac OS (8.6 or above), Linux (2.4.20 or above), Windows 11/10/8.1/8/7/XP
Maximum Output Current: Up to 1.2A for each USB port when sufficient power input is available
Comes with a 5V 2A power supply; it is recommended to use a 5V 4A or higher power supply for heavier USB loads.