KAN-EK-2M-SCM Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: KAN-EK-2M-SCM MANUFACTURER: Kantech Product Details Expansion Kit includes: KT-2-M door controller (1), KT-MUL-SC readers (2), KT-PTC1640UG transformer (1), KT-PS4085 power supply (1), and KT-BATT-12 ba... Product Details Back Product DetailsExpansion Kit includes: KT-2-M door controller (1), KT-MUL-SC readers (2), KT-PTC1640UG transformer (1), KT-PS4085 power supply (1), and KT-BATT-12 battery (1).