TP-Link TL-SM321B-2 1000Base-BX WDM Bidirectional SFP Module TL-SM321B-2
$12.99
Free Shipping! TP-Link TL-SM321B-2 1000Base-BX WDM Bidirectional SFP Module LC Bidirectional Optical Interface, Up to 1.25 Gb/s Throughput, Supports 9/125µm Single-Mode Fiber, Up to 1.24-Mile Range, 1310nm Transmit Wavelength, 1550nm Receive...