Juniper SFP-1G-T-C 1000BASE-T SFP Transceiver Module (Copper, RJ-45, 1 Gbps, 100 m)

Network administrators deploying Juniper EX, SRX, or MX series switches and routers can use the Juniper SFP-1G-T-C to add Gigabit Ethernet copper connectivity. This SFP (mini-GBIC) transceiver module plugs into an SFP port and provides a standard RJ-45 connector for twisted-pair copper cabling, supporting distances up to 100 meters. It is ideal for connecting to existing Cat5e/Cat6 infrastructure without replacing cabling or for linking devices over short distances within a data center or wiring closet.

Key specifications

• Form Factor: SFP (mini-GBIC)
• Transceiver Type: 1000BASE-T
• Data Rate: 1 Gbps
• Connector: RJ-45
• Cabling: Copper (Twisted Pair)
• Max Distance: 100 m
• Interface: Gigabit Ethernet
• Standards: IEEE 802.3ab, SFP MSA
• Hot Swappable: Yes
• Duplex Mode: Full-duplex
• Digital Diagnostics Monitoring (DDM): Yes
• Power Consumption: < 1 W (typical)
• Operating Temperature: 0°C to 70°C
• Storage Temperature: -40°C to 85°C
• Humidity Range: 5% to 95% (non-condensing)

Why choose it

The SFP-1G-T-C offers a cost-effective way to leverage existing copper cabling for Gigabit Ethernet, avoiding the expense of fiber installation. Its hot-swappable design allows for easy installation and replacement without network downtime, and DDM support provides real-time monitoring of key parameters.

Ideal use cases

• Connecting servers or workstations to Juniper switches over copper
• Extending network reach up to 100 meters in office or campus environments
• Mixing copper and fiber connectivity in the same switch

Good to know

This module is specifically designed for Juniper devices and may not be compatible with equipment from other vendors. Always verify compatibility with your specific Juniper model before purchase.