IS420ESWBH1A Description Description IS420ESWBH1A Emerson IONet Switch -16 copper, 1 FX Multimode Fiber (LC-type) MARK VIES SAFETY MARKVIE CM Related products GFK-0732 GFK-2056 8423-TB-PG GFK-0731 GTB-SC-DI16 GFK-2142