Product Type | Hub |
Form Factor | External |
Weight | 204 g |
Power Requirements | USB-powered |
Power Consumption (Operational) | 1.5 Watt |
Compatible Operating Systems | Windows 11/10/8.1/8/7/Vista/XP, Linux, macOS |
StarTech 4-Port USB to RS232 Serial Adapter Hub, ICUSB2324





Key Benefits

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- Provides an easy and efficient way to connect legacy RS232 devices to modern USB-only systems.
- Ideal solution for industrial, POS, and automation scenarios requiring multiple serial interfaces.
- Backed by a lifetime warranty and TAA compliance, ensuring quality and purchase confidence for government and enterprise buyers.
Product Overview
Add four RS232 serial ports to any notebook or desktop computer using a single USB port - USB to Serial - USB to RS232 - USB to DB9 - USB to serial Adapter - USB to serial portSpecifications
Product Overview
Wireless Features
Compliance & Origin
RoHS Compliance | Yes |
TAA Compliant | Yes |
Country of Origin | Taiwan |
Certifications | CE, FCC, RoHS |
Warranty | Lifetime |
Advanced Security Features
Interfaces
Interface Type | USB to RS-232 |
Data Link Protocol | RS-232 |
Connectivity Technology | Wired |
Ports Quantity | 4 |
Data Transfer Rate | 921 Kbps |
Connector Type (Input) | USB Type-B |
Connector Type (Output) | DB-9 (9-pin D-Sub) |
Serial Port Connector Gender | Male |
Physical & Environmental
Width | 2.6 Inch |
Depth | 5.9 Inch |
Height | 1 Inch |
Enclosure Type | Plastic |
Color | Black |
Included Accessories | USB cable, Driver CD, User manual |
Operating Temperature Range | 0°C to 55°C (32°F to 131°F) |
Storage Temperature Range | -20°C to 85°C (-4°F to 185°F) |
Operating Humidity Range | 5% to 95% RH (non-condensing) |