IS420ESWBH2A Description Description IS420ESWBH2A Emerson IONet Switch – 16 copper, 2 FX Multimode Fiber (LC-type) MARK VIES SAFETY MARKVIE CM Related products GFK-1006 GTB-SC-DI16 GFK-0827 I5T/2 GFK-2056 GFK-2058