Features: 1) A multipurpose controller with high power 2) Can control 1 -4 linear actuators/columns,and synchronous control program (option) 3) An intelligent controller with many kinds of configure, program can be designed by clients 4) Input voltage: 110 or 220 VAC 5) Output power: 24 VDC, 86VA (up to 360VA, option) 6) Duty cycle: 10% - 50% 7) Can connect 1 -4 linear actuator/columnsand 1 handset or footswitch 8) Inner overload protection 9) Inner high temperature protection 10) Synchronous control 11) Program can be designed by clients 12) CE/UL approval