Cisco GLC-TE 1000BASE-T Standard Copper SFP Transceiver Module

Cisco GLC-TE 1000BASE-T Standard Copper SFP Transceiver ModuleThe Cisco GLC‑TE is a small-form‑factor pluggable (SFP) transceiver designed to deliver Gigabit Ethernet over copper cabling. Intel‑level performance, hot-swappable convenience, and broad compatibility make it a go‑to module for modern enterprise networks. Its RJ‑45 interface plugs directly into Cisco switches, routers, and industrial equipment, translating fiber-capable ports into copper LAN connections up to 100 m over Cat5e/Cat6 cabling—ideal for patch panels, server rooms, or edge deploymentsKey Features of Cisco GLC-TE 1000BASE-T Standard Copper SFP Transceiver ModuleGigabit Ethernet Speeds: Negotiates 10/100/1000 Mbps over standard copper twisted pairHot‑Swappable Design: Install or replace modules without powering down your switch, minimizing downtimeApproved by SFP‑MSA Standards: Ensures module-lane interoperability and stable performanceWide Operating Temperature: Supports standard (0–70 °C) and extended ranges (–5 °C to 85 °C), with some industrial versions rated down to –40 °CLow Power Consumption: Draws approximately 1 W (typical ~1.05 W), keeping port power budgets lowCompact Copper Interface: Equipped with an RJ‑45 port compatible with Cat5e, Cat6, and Cat6a up to 100 mTechnical Specifications of Cisco GLC-TE 1000BASE-T Standard Copper SFP Transceiver ModuleParameterSpecificationForm FactorSFP (8.5 × 13.4 × 56.5 mm)ConnectorRJ‑45CablingCat5e / Cat6 / Cat6aMaximum Link Distance100 mData Rates Supported10 / 100 / 1000 MbpsPower ConsumptionTypical ~1.05 W; <1.3 W max surgeVoltage Input3.3 V ±5% (Max 4 V continuous)Temp RangeStandard: 0–70 °C; Extended: –5 °C to 85 °C; Industrial: –40 °C to 85 °CMSA & RoHS StandardsCompliant per IEEE 802.3ab, SFP MSACompatibility & Applications of Cisco GLC-TE 1000BASE-T Standard Copper SFP Transceiver ModuleThe GLC‑TE is Cisco‑qualified, guaranteeing out‑of‑the‑box compatibility with many Cisco platforms—such as Catalyst 2960, 3750, 4500, Nexus, IE2000, Firepower, ASR, and more. Alternative third‑party equivalents (StarTech, FluxLight, QSFPTEK) replicate these specs and extended temp support, often at lower cost, though compatibility should always be verified with firmware usedCommon use cases:Data Center & Enterprise LANs: Ideal for copper-to-fiber conversions, redundant uplinks, or short-range backhaul.Industrial / Outdoor Installations: Rugged temperature-rated variants perform well in factory floors, outdoor cabinets, and PoE deployments.Cost‑Effective Upgrades: Convert existing copper infrastructures to Gigabit connectivity without rewiring for fiber.Advantages & Considerations of Cisco GLC-TE 1000BASE-T Standard Copper SFP Transceiver ModulePros:Reliable Gigabit speed on familiar copper.Hot-swap simplifies maintenance.Wide temperature tolerance.Cisco-certified, with multi-vendor compatible alternatives.Things to Verify:Power budgets on high-density modular switches.Ensure firmware supports third-party modules if not OEM.Select industrial-grade if ambient temperatures may exceed typical room levels.Conclusion of Cisco GLC-TE 1000BASE-T Standard Copper SFP Transceiver ModuleThe Cisco GLC‑TE is a versatile, reliable SFP transceiver for adding copper Gigabit Ethernet to Cisco networking gear. With ruggedized temperature options and low power draw, it’s well-suited for data centers, campuses, and industrial environments. Third-party versions offer good value, but always align module specs with device firmware for smooth integration.