Profile: Bonitron, Inc. specializes in providing electronics and electrical systems. Our M3500DB provides resistive E-stop braking control for servo motion systems. Our M3500DB4 incorporates redundant and positive guided contactors. It is provided with secondary brake and will stop the motor in case of motion controller or power failure. Our diode sharing modules are designed to offer system integrators for providing either line regeneration or dynamic braking for multiple drives.