TP-Link ISM321A-20 1000Base-BX WDM Bi-Directional Industrial SFP Module

The TP-Link ISM321A-20 & ISM321B-20 1000Base-BX WDM Bi-Directional Industrial SFP Module is designed for efficient networking, utilizing WDM bi-directional technology to transmit data over a single fiber strand, which helps reduce costs. This single-mode SFP LC transceiver is hot-pluggable for maximum flexibility and supports Digital Diagnostic Monitoring (DDM), ensuring reliable performance. With a rugged operating temperature range of -40 to 85°C, this industrial-grade module is compliant with Small Form Pluggable Multi-Source Agreement (SFP-MSA) standards and comes with a 3-year warranty for your peace of mind. Ideal for enhancing your network infrastructure, it's a dependable choice for