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Industrial-grade USB 3.1 Gen 1 hub with 4 Charging Downstream Ports (CDPs), ESD protection, wide DC input range, and rugged metal enclosure for harsh environments..
The HUB4SSBA is a rugged industrial-grade 4-port USB 3.1 Gen 1 hub designed to deliver SuperSpeed performance even in the harshest environments. Capable of handling data rates up to 5 Gbps, it ensures reliable connections for mission-critical applications such as industrial automation, test and measurement, or rugged computing.
The four USB ports are configured as Charging Downstream Ports (CDPs) per USB BCv1.2, with port 4 supplying up to 2.4A, and the remaining three offering 1500mA each — perfect for power-hungry peripherals.
The hub features full reverse polarity, under-voltage, over-voltage, and overcurrent protection, making it a dependable solution in industrial installations. MTT architecture ensures legacy USB devices do not slow down newer peripherals by isolating data rates across ports.
Each USB port features a bi-color LED to indicate connection type: green for USB 3.x and yellow for USB 2.0/1.x. The SeaLATCH USB connectors ensure secure cabling even in vibration-prone installations.
This model includes a 2-meter locking USB Type A to B cable and supports mounting via an optional DIN rail kit. No drivers are required for installation; it is natively supported on Windows XP/7/8/10 and most USB-aware operating systems.
USB 3.1 compliant — up to 5 Gbps SuperSpeed data
4 x CDPs (Charging Downstream Ports), including 1 x 2.4A, 3 x 1500mA
Wide input range (9–30VDC); reverse polarity & surge protected
-40°C to +85°C operating temperature for industrial use
15kV ESD protection on USB 3.0, 8kV on USB 2.0 lines
MTT (Multiple Transaction Translator) architecture for legacy support
SeaLATCH locking connectors with included locking USB Type B cable
Bi-color status LEDs — Green (USB 3.x), Yellow (USB 2.0/1.x)
Rugged metal housing with optional DIN-rail mount
No drivers required, fully plug-and-play with major OS platforms
| Feature | Detail |
|---|---|
| Host Interface | USB 3.1 Gen 1 (Type B) |
| Downstream Ports | 4 x USB 3.0 Type A (Charging Downstream Ports) |
| Max Data Rate | 5 Gbps (USB 3.1 Gen 1) |
| Charging Support | Port 4: 2.4A, Ports 1–3: 1500mA (BCv1.2 Compliant) |
| Power Input | 9–30VDC (24V nominal via TR152), 5VDC via USB (Bus-Powered) |
| Max Cable Distance | 3m (USB 3.0 passive), 18m (USB 3.0 active), 30m (USB 2.0) |
| Operating Temp | -40°C to +85°C (-40°F to 185°F) |
| Storage Temp | -40°C to +100°C (-40°F to 212°F) |
| USB Compatibility | USB 3.1 Compliant; USB 2.0 Compatible |
| USB Chipset | USB5734 |
| Dimensions | 5.5" (L) x 5.125" (W) x 1.75" (H) |
| Humidity Range | 10–90% RH, non-condensing |
| Installation | DIN-rail compatible; no drivers required |