Cisco GLC-FE-T-I 100M Optical Port Electrical Port Optical Module GLCFETI

Description:

The Cisco GLC-FE-T-I 100M Optical Port Electrical Port Optical Module is used in enterprise networking systems to provide Fast Ethernet connectivity over copper cabling through compatible SFP ports on switches and routers. This small form-factor pluggable (SFP) transceiver module enables network devices with SFP interfaces to support 10/100 Mbps Ethernet connections using standard twisted-pair copper cables. Designed for reliable operation in industrial and enterprise network environments, it supports flexible deployment of Ethernet links between network devices and infrastructure equipment. Network administrators and system integrators commonly install this module for repair, retrofit, expansion, or replacement in managed switches, routers, and industrial networking systems.

Applications:

The Cisco GLC-FE-T-I transceiver module is commonly used in enterprise LAN environments, industrial communication systems, and network infrastructure deployments where Fast Ethernet connectivity over copper cabling is required. It is typically installed in compatible SFP ports on switches and routers to connect network devices such as control systems, industrial equipment, or legacy Ethernet devices using standard RJ45 Ethernet cables in control cabinets, communication racks, and enterprise network installations.

Technical Specifications:

• Manufacturer: Cisco Systems
• Manufacturer Part Number (MPN): GLC-FE-T-I
• Product Type: SFP Copper Transceiver Module
• Interface Type: Small Form-Factor Pluggable (SFP)
• Ethernet Standard: 100BASE-TX Fast Ethernet
• Data Rate: 10/100 Mbps
• Connector Type: RJ45
• Cabling Type: Category 5 or higher twisted-pair copper cable
• Maximum Transmission Distance: Up to 100 meters
• Auto-Negotiation: Supported
• Hot-Swappable: Yes
• Industrial Temperature Range: −40°C to +85°C
• Compatibility: Cisco switches and routers with SFP ports

Common Replacements:

• Cisco GLC-TE Gigabit Copper SFP Transceiver
• Cisco SFP-GE-T Gigabit Ethernet Copper SFP
• Ubiquiti UF-RJ45-1G Copper SFP Module