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StarTech.com HB20A4AME 4-Port Industrial USB 2.0 Hub - Metal Enclosure - ESD/Surge Protection - DIN Rail Mountable - Extended Temperature
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Product Features
Technical Overview
This industrial USB hub employs a Multi Transaction Translator architecture to efficiently manage mixed-speed USB 1.1 and USB 2.0 devices simultaneously. The flexible 7-48V DC power input accommodates various industrial power supplies, while the included terminal block power connector simplifies integration into existing systems.
The hub maintains full OS independence, supporting Windows, macOS, Linux, iPadOS, Chrome OS, and Android platforms without requiring additional drivers. This plug-and-play compatibility ensures seamless deployment across diverse computing environments.
Relevant factors for this section include Host Interface, Total Number of USB Ports, Number of USB 2.0 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 HB20A4AME distinguishes itself through industrial-grade construction and protection features that exceed standard office USB hubs. The rugged metal enclosure provides physical durability while housing advanced circuitry designed for continuous operation in challenging environments.
Industrial Protection
15kV air and 8kV contact ESD protection combined with 350W surge protection shield connected devices from electrical disturbances common in industrial settings.
- ESD Protection: 15kV Air / 8kV Contact
- Surge Protection: 350W
- Metal Enclosure for Durability
Installation Flexibility
Multiple mounting options including ear mounts and DIN rail compatibility allow installation on walls, desks, or within industrial control panels using the included bracket.
- Ear Mount Compatible
- DIN Rail Mountable
- Included Mounting Bracket
Extended Environment Operation
Rated for operation across extreme temperature and humidity ranges with aluminum heat sinks to manage thermal loads during continuous use.
- -40°F to 185°F Range
- 5-95% Humidity Tolerance
- Aluminum Heat Sinks
Deployment / Use Cases
This industrial USB hub serves critical connectivity needs in environments where standard consumer-grade hubs would fail. Its rugged construction and environmental tolerance make it ideal for manufacturing floors, warehouse management systems, outdoor kiosks, and transportation applications.
The DIN rail mounting capability allows seamless integration into industrial control panels alongside PLCs, HMIs, and other automation equipment. Educational institutions and research facilities benefit from the hub's wide OS compatibility when supporting diverse computing platforms in laboratory settings. Retail point-of-sale systems and digital signage installations appreciate the surge protection and reliable performance in commercial environments with fluctuating power conditions.
Relevant factors for this section include Host Interface, Total Number of USB Ports, Number of USB 2.0 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.
Physical Profile
The compact external form factor measures 1.30" (33.02 mm) in height, 2.20" (55.88 mm) in width, and 3.70" (93.98 mm) in length, with a dual-color black and silver finish that blends with industrial equipment. The 10.30 oz (292 g) weight reflects the substantial metal construction while remaining lightweight for flexible mounting. The included 2 m (6.6 ft) USB-A to USB-B cable provides adequate reach for most installation scenarios without requiring additional cabling.
- Width
- 2.20" (55.88 mm)
- Height
- 1.30" (33.02 mm)
- Weight
- 10.30 oz (292 g)
- Length
- 3.70" (93.98 mm)
What's in the Box
The package includes all necessary components for immediate deployment in industrial environments.
Highlights
- 4 USB 2.0 ports with up to 480 Mbps shared bandwidth
- Metal enclosure with extended temperature operation (-40°F to 185°F)
- 15kV air / 8kV contact ESD protection plus 350W surge protection
- Ear mount and DIN rail mountable with included bracket
- Flexible 7-48V DC power input with terminal block connector
- OS independent - supports Windows, macOS, Linux, iPadOS, Chrome OS, Android
- Multi Transaction Translator for mixed-speed USB device support
- TAA compliant for government procurement
- RoHS, WEEE, and REACH environmental compliance
- 2-year limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | HB20A4AME |
| Brand Name | StarTech.com |
| Product Name | 4-Port Industrial USB 2.0 Hub with ESD Protection & 350W Surge Protection |
| Packaged Quantity | 1 Each |
| Product Type | USB Hub |
| Technical Information | |
| Host Interface | USB Type B |
| Interfaces/Ports | |
| Total Number of USB Ports | 4 |
| Number of USB 2.0 Ports | 4 |
| Physical Characteristics | |
| Color Family | Dual Color |
| Product Color | Black,Silver |
| Form Factor | External |
| Height | 1.30" (33.02 mm) |
| Width | 2.20" (55.88 mm) |
| Length | 3.70" (93.98 mm) |
| Weight (Approximate) | 10.30 oz (292 g) |
| Miscellaneous | |
| Package Contents | 4-Port Industrial USB 2.0 Hub with ESD Protection & 350W Surge Protection 2 m [6.6 ft] USB-A to USB-B Cable DIN Rail Kit Instruction Manual |
| Platform Supported | PC |
| Country of Origin | Taiwan |
| TAA Compliant | Yes |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE),Registration, Evaluation, Authorization and Restriction of Chemicals (REACH) |
| Warranty | |
| Limited Warranty | 2 Year |
User Manual
FAQ
What type of USB ports does this hub provide?
The StarTech.com HB20A4AME provides four USB 2.0 Type-A ports, all supporting data transfer speeds up to 480 Mbps. These ports share bandwidth across connected devices and include individual power LEDs for status monitoring. The hub connects to your host computer via a single USB Type-B interface using the included 2-meter cable.
What protection features does this industrial USB hub include?
This hub incorporates comprehensive electrical protection with 15kV air and 8kV contact electrostatic discharge protection plus 350W surge protection. These features safeguard connected devices from electrical disturbances common in industrial environments. The metal enclosure provides additional physical durability and houses aluminum heat sinks to manage thermal loads during extended operation.
How is this USB hub mounted in industrial settings?
The HB20A4AME supports multiple mounting options for flexible installation. It includes ear mounts for wall or desk surface mounting and is DIN rail compatible using the included bracket. This allows integration into standard industrial control panels alongside other automation equipment. The compact dimensions of 1.30" H × 2.20" W × 3.70" D facilitate installation in space-constrained environments.
What operating systems are compatible with this USB hub?
This USB hub maintains complete operating system independence, supporting Windows, macOS, Linux, iPadOS, Chrome OS, and Android platforms without requiring additional drivers. The plug-and-play functionality ensures seamless connectivity across diverse computing environments. The hub also supports USB 1.1 devices through its Multi Transaction Translator architecture for backward compatibility.
What environmental conditions can this USB hub withstand?
Rated for extended temperature operation from -40°F to 185°F (-40°C to 80°C) with 5-95% relative humidity tolerance, this hub performs reliably in harsh industrial environments. The aluminum heat sinks on the enclosure help dissipate thermal spikes during continuous operation. These specifications make it suitable for manufacturing floors, outdoor installations, and other challenging applications.
What power requirements does this industrial USB hub have?
The hub features a flexible 7-48V DC power input that accommodates various industrial power supplies. It includes a terminal block power connector for secure wiring in industrial applications. This wide input voltage range ensures compatibility with different power systems while providing stable operation. The hub ships with all necessary components for immediate deployment in your environment.
| Qty | Price | Available |
|---|
