The 100SP1T8B13VS2REH is a three-position rotary switch featuring a single-pole double-throw (SPDT) circuit configuration designed for reliable switching applications. It incorporates gold-plated contacts with a maximum electrical rating of 0.4 volt-amps at 20V (AC or DC), and provides an insulation resistance of 1,000 megaohm minimum with dielectric strength of 1,000 V RMS at sea level. The switch is rated for 6,000 make-and-break cycles at full load and operates reliably across a temperature range of -40°C to 85°C. With its compact panel-mount design featuring 15/32-32 UNS-2A threads and epoxy seal, this switch is well-suited for industrial control panels, instrumentation, and consumer electronics requiring durable, low-power switching functionality.