SFP-GD-BX53 - MRV - 1Gbps 40km 1000Base-BX-D SFP module single-strand Single-mode Fiber 1550TX/1310RX Transceiver Module SFP-GD-BX53 - MRV - 1Gbps 40km 1000Base-BX-D SFP module single-strand Single-mode Fiber 1550TX/1310RX Transceiver Module $96.12 $81.46
XCVR-010U31 - Ciena - 1Gbps BX Single-mode Fiber 10km 1310nm SFP Transceiver Module XCVR-010U31 - Ciena - 1Gbps BX Single-mode Fiber 10km 1310nm SFP Transceiver Module $217.52 $184.34
XCVR-010U49 - Ciena - 1Gbps Single Fiber SM SFP Optic LC Connector 10KM 1490NM BX Transceiver Module XCVR-010U49 - Ciena - 1Gbps Single Fiber SM SFP Optic LC Connector 10KM 1490NM BX Transceiver Module $263.00 $222.88
1200081 - Comtrol - 1.25Gbps 1000Base-LX Single-Mode Fibre BIDI 10km 1550TX/1310RX LC Connector SFP Transceiver Module 1200081 - Comtrol - 1.25Gbps 1000Base-LX Single-Mode Fibre BIDI 10km 1550TX/1310RX LC Connector SFP Transceiver Module $402.29 $340.92
XCVR-010M31 - Ciena - 1000Base-LX SFP Transceiver Module XCVR-010M31 - Ciena - 1000Base-LX SFP Transceiver Module $141.25 $119.70
AA1419070E5 - Nortel - 1Gbps 1000Base-BX-D BIDI SFP TX1490nm/RX1310nm 10km Transceiver Module AA1419070E5 - Nortel - 1Gbps 1000Base-BX-D BIDI SFP TX1490nm/RX1310nm 10km Transceiver Module $107.07 $90.74