The 7203MPDZ3QE is a miniature toggle switch from the C&K 7000 Series designed for vertical mount applications with V-bracket termination and snap-in capability. This switch features an epoxy seal for environmental protection and is configured for PC board mounting with standard dimensional specifications including a 0.750 inch (19.05 mm) overall height and 0.073 inch (1.850 mm) diameter mounting holes. The switch operates over a temperature range of -30°C to +85°C with contact resistance below 10 mO typical and insulation resistance of 10? O minimum, ensuring reliable electrical performance. It is commonly used in industrial control panels, consumer electronics, and instrumentation where compact switching solutions with vertical mounting are required.