TP-Link TL-SM321A SFP Module

TP-Link TL-SM321A Single-Mode 1000Base-BX WDM Bi-Directional SFP Module 🔹 High-quality SFP module for fiber-optic networks 🔹 1.25 Gbps data transfer rate 🔹 Single-Mode (9/125 μm) optical cable support 🔹 WDM technology allows both transmission and reception over a single optical fiber 🔹 Stable connection up to 20 km 🔹 LC Simplex connector 🔹 Hot-Swap support (can be replaced without turning off the equipment) 🔹 Real-time monitoring with DDM (Digital Diagnostic Monitoring) support 🔹 Full compatibility with TP-Link switches, media converters, and routers 🔹 Works in pairs with the TL-SM321B module ✅ Ideal solution for offices, enterprises, ISP projects, and long-distance fiber-optic connections .📦 The product is new and comes with a warranty.