Click to expand Tap to zoom Hanwha Techwin SFP-FLCS220 Single Mode SFP module by Hanwha Techwin SKU SFP-FLCS220 Get a Quote Features Fiber Optic for Fiber Media Converter, Managed Switch 100fx, 1310nm, 20km, LC, 2 Fiber Conforms to (SFP) Small Form-Factor Pluggable Multi-Source Agreement (MSA) Operating temperature: -40?C to +75?C No in-field adjustments required