Transition E-TBT-FRL-05(LH)-NA 10BT ST 10BFL UTP/STP Media Converter

SKU E-TBT-FRL-05(LH)-NA

Brand Transition Networks

Network Standards: 10BASE-T (IEEE 802.3i), 10BASE-FL (IEEE 802.3j)
Ports: 1x RJ-45 (10BASE-T), 1x ST Fiber Optic (10BASE-FL)
Fiber Connector: ST Duplex
Data Rate: 10 Mbps (Fast Ethernet)
Cable Type: UTP/STP Category 3 or higher for RJ-45
Fiber Type: Multimode (typical for 10BASE-FL)
Application: Extending 10 Mbps Ethernet networks over fiber
Power Supply: External AC adapter

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Key specifications

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Product Type: 10 Mbps Ethernet Media Converter
Copper Port: 1x RJ-45 (10BASE-T)
Fiber Port: 1x ST (10BASE-FL)
Fiber Connector Type: ST Duplex
Data Rate: 10 Mbps
Cable Support: UTP/STP

Product details

The Transition E-TBT-FRL-05(LH)-NA is a media converter that connects a 10BT (10 Mbps Ethernet over twisted pair) network to a 10BFL (10 Mbps Fiber Optic) network. It uses ST connectors for the fiber optic interface and supports UTP/STP (Unshielded/Shielded Twisted Pair) cabling.

Technical Information

Product Type	10 Mbps Ethernet Media Converter
Copper Port	1x RJ-45 (10BASE-T)
Fiber Port	1x ST (10BASE-FL)
Fiber Connector Type	ST Duplex

Additional Specifications

Data Rate	10 Mbps
Cable Support	UTP/STP
Fiber Type	Multimode

Description

The Transition E-TBT-FRL-05(LH)-NA is a Fast Ethernet media converter designed to bridge the gap between copper-based 10BASE-T Ethernet networks and fiber optic 10BASE-FL networks. This device operates at the legacy 10 Mbps speed, which is still relevant in certain industrial or specialized networking applications where high bandwidth is not a primary requirement. It allows for the extension of Ethernet connectivity beyond the 100-meter limit of twisted-pair cabling by utilizing fiber optics, which can transmit data over much longer distances. The converter features a standard RJ-45 connector for the 10BASE-T copper interface, supporting both Unshielded Twisted Pair (UTP) and Shielded Twisted Pair (STP) cables of Category 3 or higher. On the fiber side, it uses ST connectors, a common and reliable bayonet-style connector for fiber optics, typically for multimode fiber in 10BASE-FL applications. The 'LH' in the model name might indicate Long Haul capability, though for 10 Mbps fiber, this usually refers to distances up to 2 km or more, depending on the fiber type and light source. This media converter is suitable for environments where electromagnetic interference is a concern, or where longer transmission distances are needed for 10 Mbps Ethernet segments. Applications include connecting devices in factory floors, connecting buildings on a campus, or extending network reach in utility or transportation infrastructure. It typically requires an external power adapter and may feature status LEDs for monitoring link and activity status on both copper and fiber ports.

Condition: Refurbished