IS420ESWBH5A Description Description IS420ESWBH5A Emerson IONet Switch – 16 copper, 2 FX Singlemode Fiber (LC-type) MARK VIES SAFETY MARKVIE CM Related products GFK-1295 GFAE-616-GE GFAE-550 GTB-CK-AI4/AO2 GFK-0845 GFN-018