SFP transceiver module BlueOptics SFP-BXU35-40KM-DE-BO 1250 Mbit/s

The BlueOptics SFP-BXU35-40KM-DE-BO is an SFP fiber-optic transceiver module designed for single-port network equipment. It supports a maximum data transfer rate of 1250 Mbit/s and is housed in a silver metal casing. With a compact form factor and a weight of approximately 20 g, the module is engineered for reliable point-to-point fiber links and long-distance connectivity with a high mean time between failures (MTBF) of 1,000,000 hours.

Advantages

The module’s SFP interface ensures wide compatibility with switches, routers and other SFP-capable devices that accept small form-factor pluggable transceivers. Its metal housing provides mechanical protection and thermal stability while the low weight and standard SFP dimensions allow easy insertion and hot-swapping without requiring additional space. A high MTBF indicates long-term operational reliability suitable for continuous network use.

Suitable for

Key specifications

How to use

Insert the SFP transceiver into a compatible SFP slot on the network device until it clicks into place, then secure any retention mechanism present on the host port. Connect the appropriate single-mode fiber cable to the transceiver’s optical connector, observing proper fiber handling and polarity. Ensure the connected devices are configured for matching link speed and duplex settings; the transceiver supports operation at up to 1250 Mbit/s. For hot-swap operation, remove or insert the module while following the equipment manufacturer’s safety and service instructions.

Recommendations

Use single-mode fiber cabling rated for long-distance links and maintain clean connector end-faces to avoid signal loss. Verify compatibility with the host device’s SFP specifications and follow electrostatic discharge (ESD) precautions when handling the transceiver.