Finisar FCLF8522P2BTL‑N1 1Gb SFP RJ45 copper transceiver, part number NA 332‑00374*A01941.

Gigabit Ethernet over copper with RJ45 interface, no fiber cable required.

Designed for enterprise switches and network infrastructure deployment.

Fully tested, stable gigabit copper signal transmission performance.

Plug‑and‑play, good compatibility with mainstream network devices.

You will receive 1 piece transceiver module exactly as shown in photos.