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Teltonika PR4LC21K SFP Optical Transceiver 1.25 Gb/s BiDi 20 km
Summary description:
Teltonika PR4LC21K is an SFP optical transceiver supporting a 1.25 Gb/s data rate with bidirectional BiDi operation and a transmission reach of up to 20 km. Designed for fiber optic links in networking equipment featuring SFP ports, it enables single-fiber data transmission using complementary wavelengths. This module is ideal for network switches, media converters, and routers to reliably extend network connections over long distances.