If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. GE IS420UCSCH2A Dual-Core Mark VIe Controller Introduction The GE IS420UCSCH2A Dual‑Core Mark VIe Controller is a powerful standalone processing module designed for use within GE’s Mark VIe control system. Built around a dual‑core architecture and real‑time operating system, th *Your Name: *Your Email: *Your Name: *Vdcode: Submit