A201SDZQ04 is a DPDT toggle switch from the Gemini Series Alcoswitch A Series, designed for reliable switching control with wire wrap or wire lug terminal options and a long bat actuator. The switch features silver contacts with a contact rating of 2 A at 250 VAC or 5 A at 125 VAC, and 2 A at 30 VDC, providing robust electrical performance for standard industrial and consumer applications. The switch incorporates a machined brass toggle with heavy nickel plating, a rigid one-piece die-cast copper-flashed frame, and epoxy-sealed terminals for enhanced durability and environmental protection. With an insulation resistance of 1,000 megohms minimum at 500 VDC and dielectric strength of 1,000 volts RMS, this switch delivers reliable performance across operating temperatures from -20°C to +85°C. The switch is ideal for control panels, instrumentation, and general-purpose switching applications requiring dependable DPDT functionality.