KER-PWR-3 Please log in to see price or purchase this item Quantity discounts available QuantityPrice SKU: KER-PWR-3 MANUFACTURER: Keri Systems Product Details Power Supply: 12VDC, 3A (Allow 400mA per controller), requires 100VA transformer or greater Product Details Back Product DetailsPower Supply: 12VDC, 3A (Allow 400mA per controller), requires 100VA transformer or greater