Overview Reviews Product Description 1000Base-BX WDM Bi-Directional SFP Module Up to 20 km transmission distance with 9/125 μm SMF (Single-Mode Fiber) Bidirectional WDM communication on a single fiber Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA) Supports Digital Diagnostic Monitoring (DDM) Hot-swappable module design Work with TL-SM321B as a pair Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × TP-Link TP-Link SM321A 1000Base-BX WDM Bi-Directional SFP Module, LC connector, TX:1550nm/RX:1310nm, single-mode, 10km Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments
Quick view TP-Link 1000Base-BX WDM Bi-Directional SFP Module (TL-SM321A-2) TX: 1550nm, RX: 1310nm, Up to 2KM Transmission Distance, LC Simplex $39.00 $30.36 Add to Cart
Quick view TP-Link 1000Base-BX WDM Bi-Directional SFP Module (TL-SM321B-2) TX: 1310nm, RX: 1550nm, Up To 2KM Transmission Distance, LC Simplex $39.00 $30.36 Add to Cart
Quick view TP-Link ISM321A-20 1000Base-BX WDM Bi-Directional Industrial SFP Module $49.15 Add to Cart
Quick view TP-Link ISM321B-20 1000Base-BX WDM Bi-Directional Industrial SFP Module $49.15 Add to Cart
Quick view TP-Link SM5110LSA-10 Omada 10GBase-BX WDM Bi-Directional SFP+ LC Module $73.73 Add to Cart
Quick view TP-Link 1000Base-BX WDM Bi-Directional SFP Module (TL-SM321A-2) TX: 1550nm, RX: 1310nm, Up to 2KM Transmission Distance, LC Simplex $39.00 $30.36 Add to Cart
Quick view TP-Link 1000Base-BX WDM Bi-Directional SFP Module (TL-SM321B-2) TX: 1310nm, RX: 1550nm, Up To 2KM Transmission Distance, LC Simplex $39.00 $30.36 Add to Cart
Quick view TP-Link ISM321A-20 1000Base-BX WDM Bi-Directional Industrial SFP Module $49.15 Add to Cart
Quick view TP-Link ISM321B-20 1000Base-BX WDM Bi-Directional Industrial SFP Module $49.15 Add to Cart
Quick view TP-Link SM5110LSA-10 Omada 10GBase-BX WDM Bi-Directional SFP+ LC Module $73.73 Add to Cart
Quick view TP-Link 1000Base-BX WDM Bi-Directional SFP Module (TL-SM321A-2) TX: 1550nm, RX: 1310nm, Up to 2KM Transmission Distance, LC Simplex $39.00 $30.36 Add to Cart
Quick view TP-Link 1000Base-BX WDM Bi-Directional SFP Module (TL-SM321B-2) TX: 1310nm, RX: 1550nm, Up To 2KM Transmission Distance, LC Simplex $39.00 $30.36 Add to Cart
Quick view TP-Link ISM321A-20 1000Base-BX WDM Bi-Directional Industrial SFP Module $49.15 Add to Cart
Quick view TP-Link ISM321B-20 1000Base-BX WDM Bi-Directional Industrial SFP Module $49.15 Add to Cart
Quick view TP-Link SM5110LSA-10 Omada 10GBase-BX WDM Bi-Directional SFP+ LC Module $73.73 Add to Cart