The E105MD1ABE is a sealed miniature toggle switch featuring single-pole double-throw (SPDT) functionality with momentary action in both the center-off and end positions. This switch is sealed against solder and cleaning process contaminants, with a UL 94V-0 nylon case and bushing, and includes an epoxy seal for enhanced protection. The switch offers contact ratings of 7.5 amps at 125 V AC or 28 V DC, with an electrical life of 40,000 make-and-break cycles at full load and contact resistance below 10 mO typical. The E105MD1ABE is available in multiple termination options including right-angle PC thru-hole (A), snap-in PC thru-hole (A3), and vertical actuation variants, making it suitable for telecommunications, instrumentation, and medical equipment applications where reliable sealed switching is required.