supply of joystick.joystick.,joystick, master controller, 4 position, multi axis controller vnso type, heavy duty controller 20 million operations, handle g41 knob solid, direction 1-2 spring return to zero, 6 contacts 16a, 400vac, direction 3-4 spring return to zero, 6 contacts 16a, 400vac. model no. - vnso33fn18v-40.40, make - spohn & burkhardt [ warranty period: 30 months after the date of delivery ] , joystick, master controller, 2 position, single axis controller vnso type, heavy duty controller 20 million operations, handle g41 knob solid, direction 1-2 spring return to zero, 6 contacts 16a, 400vac. model no. - vnso3fn18e-40, make - spohn & burkhardt [ warranty period: 30 months after the date of delivery ]