Cisco Compatible, 1000BASE-BX Bi-directional GBIC Transceiver, 1.25Gb/s, 120km, Single Mode, 1570 TX/1510 RX, Simplex SC, 5V



0.01 LBS

Customer Service
Need Help?

Speak to one of our experts.

The GSC-BX-D-120KM-LW Cisco-compatible Bi-directional GBIC transceiver operates at 1 Gbps over Single-mode fiber at Tx1570nm/Rx1550nm with a maximum reach of 120 kilometers. OEM Compatible transceivers are MSA compliant for seamless integration and RoHS compliant for environmental conformity. All transceivers are 100% tested for functionality and compatibility and backed by a Lifetime Replacement Warranty.


  • Form Factor: GBIC
  • Data Rate: 1 Gbps
  • Cable Type: Single-mode Fiber
  • Max Distance: 120 Kilometers
  • Wavelength: Tx1570nm/Rx1550nm
  • Connector: Simplex SC