The 7101SYAV2BE is a single-pole double-throw (SPDT) miniature toggle switch from the C&K 7000 Series, designed for reliable switching applications in compact spaces. This switch features a solder lug (Z) termination with epoxy seal protection, offering contact resistance below 10 mO typical at 2-4 V DC with 100 mA, and an insulation resistance of 10? O minimum. The switch is rated for 0.4 VA maximum at 20 V AC or DC with B contact material, and supports 100,000 make-and-break cycles at full load with an operating temperature range of -30°C to +85°C. The SPDT configuration provides two positions with one common terminal, making it suitable for applications requiring simple on-off or changeover switching in industrial controls, consumer electronics, and instrumentation systems.