Components The enclosure that houses the NexSens iSIC Printed Circuit Board (PCB), wiring, and battery is a durable NEMA 4X enclosure. It measures 12” x 8” x 7” (inches) and is constructed of heavy-duty fiberglass. This enclosure is certified for both indoor and outdoor use. Falling dirt, rain, sleet, snow, windblown dust, splashing water, hose-directed […]