GLC-T Cisco SFP Transceiver Module, Refurbished
Warranty: Lifetime
Quick answer: The Cisco GLC-T is a 1000BASE-T copper SFP module with an RJ-45 port that runs Gigabit Ethernet up to 100 m over Cat5e or better cable. This is a genuine Cisco part for Catalyst, Nexus and ISR SFP ports. Resilient Tec sells it refurbished, with a lifetime warranty and free US shipping from Knoxville, TN.
Condition: Refurbished
Cisco GLC-T SFP Transceiver Module
1000BASE-T Copper RJ45 Gigabit Ethernet over Cat5e/6 Cabling
-
Key Features
- Supports 10/100/1000 Mbps auto-negotiation for flexible connectivity
- Up to 100m transmission distance over standard copper infrastructure
- Hot-swappable SFP design for seamless network upgrades
-
Technical Specs
Parameter Details Data Rate 1.25 Gbps (Gigabit Ethernet) Interface RJ-45 (Cat5e/Cat6 compatible) Wavelength N/A (Copper-based) Operating Temp 0°C to 70°C (COM) Power Consumption Max 1.2W Standards IEEE 802.3ab, SFP MSA -
Compatibility
- Cisco Catalyst 2900/3500/3750/4500/4900/6500 series
- Cisco Nexus 2000/5000/7000 series
- Cisco routers (e.g., ISR 4000, ASR 1000)
-
Applications
- Enterprise LAN extensions using existing copper wiring
- Data center short-reach Gigabit links
- ISP Ethernet aggregation and access networks
Frequently Asked Questions
What is the difference between the GLC-T and the GLC-TE?
Both are 1000BASE-T RJ-45 SFPs. The GLC-T is rated for the commercial temperature range (0 to 70 °C); the GLC-TE is the extended-temperature version (−5 to 85 °C) for closets and enclosures that run hot or cold.
What cable do I need?
Standard Cat5e, Cat6 or Cat6A copper patch cable with RJ-45 plugs, up to 100 m.
Will it run at 10 or 100 Mbps?
Lower-speed support depends on the switch model and software version, not the module alone. Check your platform's compatibility notes if you need 10/100.
What warranty and shipping come with it?
Resilient Tec's lifetime warranty. US standard shipping is free with no minimum, and orders typically arrive in 3 to 5 days.
You Might Also Need
Cisco GLC-TE, refurbished
Cisco GLC-TE, new
Slim Cat6 patch cables
All transceivers
Quick answer: The Cisco GLC-T is a 1000BASE-T copper SFP module with an RJ-45 port that runs Gigabit Ethernet up to 100 m over Cat5e or better cable. This is a genuine Cisco part for Catalyst, Nexus and ISR SFP ports. Resilient Tec sells it refurbished, with a lifetime warranty and free US shipping from Knoxville, TN.
Condition: Refurbished
Cisco GLC-T SFP Transceiver Module
1000BASE-T Copper RJ45 Gigabit Ethernet over Cat5e/6 Cabling
-
Key Features
- Supports 10/100/1000 Mbps auto-negotiation for flexible connectivity
- Up to 100m transmission distance over standard copper infrastructure
- Hot-swappable SFP design for seamless network upgrades
-
Technical Specs
Parameter Details Data Rate 1.25 Gbps (Gigabit Ethernet) Interface RJ-45 (Cat5e/Cat6 compatible) Wavelength N/A (Copper-based) Operating Temp 0°C to 70°C (COM) Power Consumption Max 1.2W Standards IEEE 802.3ab, SFP MSA -
Compatibility
- Cisco Catalyst 2900/3500/3750/4500/4900/6500 series
- Cisco Nexus 2000/5000/7000 series
- Cisco routers (e.g., ISR 4000, ASR 1000)
-
Applications
- Enterprise LAN extensions using existing copper wiring
- Data center short-reach Gigabit links
- ISP Ethernet aggregation and access networks
Frequently Asked Questions
What is the difference between the GLC-T and the GLC-TE?
Both are 1000BASE-T RJ-45 SFPs. The GLC-T is rated for the commercial temperature range (0 to 70 °C); the GLC-TE is the extended-temperature version (−5 to 85 °C) for closets and enclosures that run hot or cold.
What cable do I need?
Standard Cat5e, Cat6 or Cat6A copper patch cable with RJ-45 plugs, up to 100 m.
Will it run at 10 or 100 Mbps?
Lower-speed support depends on the switch model and software version, not the module alone. Check your platform's compatibility notes if you need 10/100.
What warranty and shipping come with it?
Resilient Tec's lifetime warranty. US standard shipping is free with no minimum, and orders typically arrive in 3 to 5 days.
You Might Also Need
Cisco GLC-TE, refurbished
Cisco GLC-TE, new
Slim Cat6 patch cables
All transceivers