DWDM-SFP-3977-RF - Cisco - 1Gbps 1000Base-Dwdm Single-Mode Fiber 80Km 1539.77Nm Duplex Lc Connector Sfp Transceiver Module DWDM-SFP-3977-RF - Cisco - 1Gbps 1000Base-Dwdm Single-Mode Fiber 80Km 1539.77Nm Duplex Lc Connector Sfp Transceiver Module $2,348.19 $1,989.99
DWDM-SFP-3112 - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1531.12nm Duplex LC Connector SFP Transceiver Module DWDM-SFP-3112 - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1531.12nm Duplex LC Connector SFP Transceiver Module $2,178.21 $1,845.94
DWDM-SFP-6061 - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1560.61nm Duplex LC Connector SFP Transceiver Module DWDM-SFP-6061 - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1560.61nm Duplex LC Connector SFP Transceiver Module $2,149.90 $1,821.95
DWDM-SFP-5172= - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1551.72nm Duplex LC Connector SFP Transceiver Module DWDM-SFP-5172= - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1551.72nm Duplex LC Connector SFP Transceiver Module $634.55 $537.75
DWDM-SFP-4056= - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1540.56nm Duplex LC Connector SFP Transceiver Module DWDM-SFP-4056= - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1540.56nm Duplex LC Connector SFP Transceiver Module $855.45 $724.96
DWDM-SFP-5979= - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1559.79nm Duplex LC Connector SFP Transceiver Module DWDM-SFP-5979= - Cisco - 1Gbps 1000Base-DWDM Single-mode Fiber 80km 1559.79nm Duplex LC Connector SFP Transceiver Module $6,621.89 $5,611.77