SFP transceiver module BlueOptics SFP-BXU35-20KM-CI-BO 1250 Mbit/s

The BlueOptics SFP-BXU35-20KM-CI-BO is a single-port SFP transceiver module designed for fiber-optic network links with a maximum data transfer rate of 1250 Mbit/s. Housed in a metal casing with a silver finish and weighing 20 g, this compact module provides a durable interface for short- to medium-range fiber connections. The unit’s operational design and an MTBF of 1,000,000 hours make it suitable for environments where predictable uptime and physical robustness are required.

Advantages

The module’s SFP interface ensures hot-swappable installation in compatible switches, routers and media converters, allowing for flexible network configuration without system downtime. The metal housing enhances mechanical stability and EMI shielding, while the small form factor conserves space in crowded equipment racks. A long MTBF indicates reduced likelihood of failure over extended operation, supporting maintenance planning and lifecycle management.

Suitable for

Key specifications

How to use

Insert the SFP transceiver into an empty compatible SFP slot on a switch, router or media converter until it seats securely; secure any retention latch if present. Connect the appropriate single-mode or multimode fiber cable according to the transceiver’s optical specifications and ensure correct fibre polarity. After physical installation, verify link status and configure the network device ports as required for 1250 Mbit/s operation. For safety, perform installation with powered equipment if the device supports hot-plugging or follow power-down procedures recommended by the host equipment manufacturer.

Recommendations

Use the BlueOptics SFP-BXU35-20KM-CI-BO in compatible equipment with SFP slots and matched optical fibre type. Store and operate the module within the host equipment’s environmental limits, protect fiber connectors from dust and physical damage, and follow your organisation’s ESD handling procedures when installing or removing the transceiver.