They are electrically compliant and mechanically compliant with the QSFP28 MSA
The LPXT Series Protection Modules employ a hybrid protection solution comprised of high-energy gas discharge tube technology and low-capacitance transient blocking technology
Part number LCCA30321-FT1
The NB181608-2HF model includes two 240V thermostat-controlled 200W (400W total) heaters
distance from the unit: 50 m
Category 8 40gig Slim Ethernet Cable Assembly, F/FTP Overall Foil w Shielded Pairs, RJ45 Male-Plug, 28AWG Solid, CM PVC, Black, 5FT vented They are electrically compliant andProduct Datasheet L com's premium slim TRD828 BLU 5F Category 8 rated, 25 to 40gig cable assembly is here for your fastest and highest capacity data applications. Built with Cat8 rated F FTP cable, the TRD828 series can handle bandwidth of up to 2000MHz and is perfect for server room and data center usage. Since Category 8 has strict specifications for noise restriction, our TRD828 BLU cables uses a double shielded design with an overall foil shield