StarTech.com ST7300USBME 7-Port Industrial USB 3.0 Hub with ESD - 5Gbps - DIN Rail/Surface Mount - 7-48V DC Terminal Block
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Product Features
Technical Overview
This industrial USB hub operates on the USB 3.0 standard, providing a host interface through a USB 3.0 Type B port. All seven downstream ports support USB Battery Charging Specification 1.2, delivering up to 2.4A per port with a total power budget of 35W, enabling simultaneous charging of multiple devices without performance degradation.
The hub incorporates advanced protection mechanisms, including 15kV air and 8kV contact ESD protection alongside 350W surge protection on both upstream and downstream ports. These features prevent damage from electrostatic discharge and power surges, ensuring continuous operation in electrically noisy environments.
Relevant factors for this section include Host Interface, Total Number of USB Ports, Number of USB 3.0 Ports. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The ST7300USBME stands out with its combination of industrial durability, comprehensive protection, and deployment flexibility. Its metal construction and robust mounting options make it suitable for harsh environments where standard USB hubs would fail.
Enhanced Device Protection
With 15kV air and 8kV contact ESD protection plus 350W surge protection, this hub shields connected equipment from electrical hazards, reducing downtime and repair costs in industrial settings.
Flexible Power Compatibility
The 7-48V DC terminal block accepts a wide range of industrial power inputs, allowing integration into existing power systems without requiring additional converters or adapters.
Versatile Mounting Solutions
Includes DIN rail mounting kit and built-in surface-mount brackets for installation in control panels, racks, or directly onto machinery, providing placement options that match your workspace constraints.
Deployment / Use Cases
This industrial USB hub is specifically designed for environments where standard consumer-grade hubs are inadequate. Its rugged construction and protective features make it ideal for manufacturing facilities, industrial automation systems, and laboratory equipment where electrical interference and physical demands are common.
Typical applications include connecting multiple USB devices in control panels, expanding USB ports on industrial PCs, charging handheld scanners in warehouse settings, and interfacing with USB peripherals in harsh outdoor or factory floor conditions. The DIN rail mounting capability allows neat integration into standardized industrial enclosures alongside other equipment.
Industrial Automation
Connect USB cameras, barcode scanners, and programmable logic controller (PLC) programming devices in manufacturing environments where ESD and surge protection are essential for uninterrupted operation.
Laboratory and Testing Equipment
Expand USB connectivity for data acquisition devices, measurement instruments, and diagnostic tools in laboratories where reliable connections and device protection prevent data loss and equipment damage.
Physical Profile
The hub features a compact black metal enclosure measuring 5.70" (144.78 mm) in length, 2.10" (53.34 mm) in width, and 1.80" (45.72 mm) in height, with a weight of 11.46 oz (325 g). This durable construction provides mechanical protection and heat dissipation while maintaining a small footprint suitable for space-constrained installations. The finish resists scratches and corrosion, ensuring long-term reliability in industrial environments.
- Width
- 2.10" (53.34 mm)
- Height
- 1.80" (45.72 mm)
- Weight
- 11.46 oz (325 g)
- Length
- 5.70" (144.78 mm)
What's in the Box
The package includes all necessary components for immediate deployment:
Highlights
- Seven USB 3.0 ports delivering 5Gbps data transfer speeds
- 15kV air and 8kV contact ESD protection for connected devices
- 350W surge protection on upstream and downstream ports
- DIN rail or surface mounting with included hardware
- 7-48V DC terminal block for wide-range power input compatibility
- USB Battery Charging 1.2 support up to 2.4A per port
- Durable metal construction for industrial environments
- TAA compliant and RoHS certified for regulatory compliance
- Two-year limited warranty for long-term reliability
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | ST7300USBME |
| Brand Name | StarTech.com |
| Product Name | 7 Port Industrial USB 3.0 Hub with ESD |
| Packaged Quantity | 1 Each |
| Product Type | USB Hub |
| Technical Information | |
| Host Interface | USB 3.0 Type B |
| Interfaces/Ports | |
| Total Number of USB Ports | 7 |
| Number of USB 3.0 Ports | 7 |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Form Factor | External |
| Height | 1.80" (45.72 mm) |
| Width | 2.10" (53.34 mm) |
| Length | 5.70" (144.78 mm) |
| Weight (Approximate) | 11.46 oz (325 g) |
| Miscellaneous | |
| Package Contents | 7 Port Industrial USB 3.0 Hub with ESD USB 3.0 A - B Cable DIN Rail Mounting Kit Terminal Block (2 Wire) Instruction Manual |
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| Environmentally Friendly | Yes |
| Environmental Certification | EU RoHS |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) 2,Registration, Evaluation, Authorization and Restriction of Chemicals (REACH),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What type of USB ports does this industrial hub provide?
The ST7300USBME features seven USB 3.0 ports, all supporting the 5Gbps SuperSpeed standard. These ports are backward compatible with USB 2.0 and 1.1 devices, maintaining full functionality while delivering faster data transfer rates when used with USB 3.0 peripherals.
How does the ESD protection work on this USB hub?
This hub provides comprehensive electrostatic discharge protection with 15kV air gap protection and 8kV contact protection. These ratings mean the hub can safely dissipate electrostatic charges that might otherwise damage connected devices, making it suitable for environments where static electricity is common, such as manufacturing floors or dry climates.
What mounting options are available for this industrial USB hub?
The hub supports both DIN rail mounting using the included kit and surface mounting via built-in brackets. The DIN rail option allows integration into standard industrial control panels, while the surface mount brackets enable direct attachment to equipment enclosures, walls, or machinery. Both methods provide secure installation in vibration-prone environments.
What power input does this hub require?
Power is supplied through a 7-48V DC terminal block, which accepts a wide range of industrial power voltages. This flexibility allows the hub to connect directly to various power supplies commonly found in industrial settings without requiring specific voltage adapters. The terminal block uses two-wire connections for straightforward installation.
Can this hub charge USB devices while transferring data?
Yes, all seven ports support USB Battery Charging Specification 1.2, delivering up to 2.4A per port for charging devices like tablets, smartphones, and handheld scanners. The total power budget is 35W, allowing multiple devices to charge simultaneously while maintaining data transfer capabilities without performance issues.
What certifications and compliance does this industrial USB hub have?
The ST7300USBME is TAA compliant for government procurement, EU RoHS certified for hazardous substance restriction, and complies with REACH and WEEE directives. It also carries a two-year limited warranty, providing assurance of quality and reliability for industrial applications where continuous operation is essential.
| Qty | Price | Available |
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