Brand: Optonica, Button Number: 44 Buttons, Product Code: AC2-A2, EAN Code: 3800156663060, Connection Type: Common Anode, Input voltage: DC12V, IP: 20, Items per box: 100, Items per pack: 1, Material: Plastic, On/Off Cycles: 100 000x, Operating Frequency: 50-60Hz, Output: Three CMOS drain-open output, Output Power: 72W, Size of package: 135x60x40 mm, Size of product: 50x35x20 mm, Weight of Product: 80 gr., Zones: 1, Warranty: 2 Years