E101J2V3QE2 is a sealed miniature rocker switch featuring single-pole double-throw (SPDT) functionality designed for applications requiring environmental protection against solder and cleaning process contaminants. The switch incorporates a vertical right-angle PC thru-hole termination with 0.150" pitch spacing and is constructed with rocker, case, and bushing materials rated UL 94V-0 for flame resistance. Key electrical characteristics include a contact rating of 7.5 amperes at 125V AC or 28V DC, contact resistance below 10 mO typical at 2-4V DC with 100 mA, and an electrical life of 40,000 make-and-break cycles at full load. The switch provides 1000 Vrms minimum dielectric strength and 10? O minimum insulation resistance, with ESD protection rated to 15,000V DC. This sealed design makes it ideal for telecommunications, instrumentation, and computer peripheral applications where reliability and protection from environmental contaminants are essential.