SFP transceiver module BlueOptics SFP-BXU34-20KM-LE-BO 1250 Mbit/s

The BlueOptics SFP-BXU34-20KM-LE-BO is an SFP fiber optic transceiver module designed for single-port network equipment. Supporting a maximum data transfer rate of 1250 Mbit/s, this compact module comes in a metal housing with a silver finish and a lightweight design of approximately 20 g. The transceiver is intended for optical links up to 20 km in typical deployments and offers an MTBF of 1,000,000 hours for steady operational reliability.

Advantages

The metal housing provides mechanical durability and improved thermal conduction for stable performance in rack-mounted and outdoor enclosures. With a standardized SFP interface and a compact form factor, the module is compatible with a wide range of switches and media converters that accept SFP transceivers. Low weight and a rated MTBF of 1,000,000 hours make it suitable for dense installations and long-term use.

Suitable for

Key specifications

How to use

Verify that the host device supports third‑party SFP transceivers and that the intended fiber type and connector match the transceiver specifications. Power down the port or follow hot‑plugging procedures recommended by the equipment manufacturer, insert the SFP module into the SFP cage until it locks, and connect the appropriate fiber optic cable. After insertion, check link status LEDs and configure the interface on the switch or router to the required speed and duplex settings if applicable.

Recommendations

Store and handle the transceiver in a clean, dry environment; avoid touching the optical connector endface and use dust caps when the module is not connected. For optimal performance, use fiber cables and connectors that meet the required specifications for single‑mode links up to 20 km and follow the host device manufacturer’s guidelines regarding supported SFP modules.