The 7201SYWQE is a miniature DPDT toggle switch from C&K's 7000 Series, designed for applications requiring dual-pole switching capability with sealed epoxy construction. This switch features a 1/4-40 UNS-2A threaded bushing, operates over a temperature range of -30°C to 85°C, and delivers contact resistance below 10 mO typical at 2-4 V DC with 100 mA. The switch is rated for Q contact material at 5 amps @ 120 V AC or 28 V DC, with 2 amps @ 250 V AC, and provides 40,000 electrical life cycles at full load. With an insulation resistance of 10? O minimum and dielectric strength of 1000 Vrms minimum at sea level, this switch is suitable for industrial control panels, instrumentation, and consumer electronics requiring reliable dual-channel switching with compact form factor and environmental sealing.