Used simplex

GE Control Mark V IS220PDOAH1A Discrete Output Pack

• Manufacturer: GE
• Model: Mark V

The IS220PDOAH1AH is an I/O pack tailored specifically for the GE Speedtronic Mark VIe system—think of it as a key link in the Mark VIe’s signal chain. Its core job is straightforward: one or more of these I/O pa...