Name: RSH-R8J45-2 Comtrol 8-Port Serial Hub RJ-45 10Base-T with Power Supply
SKU: RSH-R8J45-2
Price: 443.44 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Comtrol Rocketport Serial Hub RSH-R8J45-2 offers eight RJ-45 serial ports to connect multiple devices over 10Base-T Ethernet. It fits well in industrial or commercial settings where serial communication remains essential, acting as a reliable bridge for serial data into networked systems.

General Information
Part Number	RSH-R8J45-2
Condition	Refurbished

Technical Information
Switch Ports	8
Number of Ports	8-Ports
Port Speed	10Base-T (10 Mbps)
Connector Type	RJ-45

Management and Configuration
Management Type	Serial/Device (COM) hub

Physical Characteristics
Weight	4.00

Miscellaneous
Eco Friendly	Yes
Assembly Required	Yes
Compliance Standards	WEEE, RoHS, cURus, CE, FCC, CCC, UL, TUV, cULus, CSA, cUL
Compliant Standards	RS-232, IEEE 802.3 (10Base-T)

Product Description
The Comtrol Rocketport Serial Hub RSH-R8J45-2 is built to expand serial connectivity in environments where multiple devices need to communicate through RS-232 ports. It's commonly found in industrial automation, point-of-sale systems, and other setups where serial device communication remains critical. Designed for technicians and engineers managing serial networks, this hub simplifies connection management by consolidating multiple serial ports into a single unit with RJ-45 connectors. Its integration with 10Base-T Ethernet supports stable data transmission over standard network cabling. Key Features Provides eight serial ports via RJ-45 connectors for versatile device connections Ensures consistent data transmission at 10Base-T Ethernet speeds Includes a power supply to maintain stable operation under load Compact footprint fits easily into existing control panels or network racks Compatible with a wide range of serial devices and communication protocols Typically deployed in manufacturing floors, retail environments, and automation systems, this serial hub helps centralize device management and reduces cabling complexity. It plays a practical role in maintaining communication between legacy serial hardware and modern network infrastructures.

Use Cases
The Comtrol RSH-R8J45-2 serial hub is primarily utilized in industrial automation and manufacturing environments where legacy serial devices require integration into modern Ethernet networks. It benefits IT administrators and engineers managing complex machine-to-network connectivity, enabling centralized control and monitoring. How It's Used: Connecting multiple PLCs and serial sensors in factory floors to a central monitoring system within industrial automation setups. Facilitating serial-to-Ethernet data bridging in telecommunications equipment rooms for legacy hardware support. Deploying in remote offices to consolidate serial devices like barcode scanners and receipt printers for networked access. Integrating serial devices into SCADA systems for real-time data acquisition and control in utilities and energy sectors. Supporting rack-mounted equipment in data centers that rely on serial port management for configuration and diagnostics. By enabling reliable serial device connectivity over Ethernet, the RSH-R8J45-2 enhances operational efficiency by streamlining communication pathways and reducing physical cabling complexity. This scalability allows enterprises to maintain legacy equipment while advancing network infrastructure integration.