TKX-PS-520E Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: TKX-PS-520E MANUFACTURER: Takex Product Details Single/Double Door Width, Selectable, PIR Sensor, Adj. Relay Hold Timer, Two Form C outputs, 12/24 VAC/DC ... Product Details Back Product DetailsSingle/Double Door Width, Selectable, PIR Sensor, Adj. Relay Hold Timer, Two Form C outputs, 12/24 VAC/DC -Specify Color by Suffix: W (White) - S (Silver). If no color selected then White will be sent out.