The 7101L1YZQE is a miniature, single-pole double-throw (SPDT) toggle switch from the C&K 7000 series, featuring an On-None-On switching function. It is constructed with silver contacts rated for 5 amps at 120V AC or 28V DC, ensuring robust performance for power applications. The switch is designed for high reliability with an electrical life of 100,000 make-and-break cycles at full load. It includes a 0.350-inch high keyway bushing, solder lug terminations for secure wiring, and an epoxy terminal seal that makes it compatible with bottom-wash PCB cleaning methods. This durable switch is well-suited for applications in telecommunications, instrumentation, and medical equipment.