B+B SmartWorx/Advantech 

B+B SmartWorx/Advantech SFP-FSS-20KRX IE 100-155MBPS SFP SSFX-SM1550/ 1310 SC 20KM

Mfg Part Number:  SFP-FSS-20KRX  
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Price: $91.17 + Free Shipping
Quantity:
More to Come
Last Updated: Nov 15, 2025
No Sales Tax except these states
, PO and Wire.
Advantech's small form-factor pluggable (SFP) transceiver family is available with a variety of types of copper SFP and fiber SFPs, SFP+, and XFP. This transceiver module is compliant with the small form-factor pluggable (SFP) multi-source agreement (MSA). They are versatile and widely used because of their hot-pluggable feature.

Advantech's SFPs provide robust industrial performance with an extended operating temperature range. Through real-time monitoring, the DDM (digital diagnostic monitoring) functionality provides users critical information such as receive optical power, transmitted optical power, laser bias current, input voltage, and temperature in the network. This approach enables better fault isolation and error detection.
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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