A201SYCB04 is a DPDT (double-pole double-throw) toggle switch from the Gemini Series featuring gold contacts and a long bat actuator with PC tail straight termination. The switch incorporates a machined brass toggle with heavy nickel plating, a rigid one-piece die-cast copper-flashed frame, and welded fixed contacts with epoxy terminal sealing for enhanced durability. It operates reliably across a temperature range of -20°C to +85°C with an electrical life rated up to 30,000 cycles, delivering contact ratings of 0.4 VA at 20 VAC/DC maximum. This switch is ideal for industrial control panels, instrumentation, and applications requiring reliable switching with compact form factor and long-life performance.