E107SYZQE is a sealed miniature toggle switch from the E Series designed for applications requiring reliable switching in harsh environments. The switch features a single-pole (SP) on-off-momentary function with a 0.500" high actuator and threaded bushing (0.350" high), providing robust mechanical operation. It incorporates an epoxy seal to protect against solder and cleaning process contaminants, UL 94V-0 nylon case and bushing construction, and contact resistance below 10 mO typical at 2-4 V DC with 100 mA. The switch is rated for 7.5 amps at 125 V AC or 28 V DC, with 40,000 make-and-break cycles at full load and 1000 Vrms dielectric strength. Ideal for telecommunications, instrumentation, and medical equipment applications where sealed, reliable switching performance is essential.