This fully custom hand control is developed to control the multiple functions on an electrical wheel chair. The hand control needed overally 17 functions with a special layout to show the individual functions easily to the use. Additional requirements were: SPST contacts with 24 V DC and 50 mA Good tactile feedback of the buttons Compliant to medical and further common standards Curly cable with 3.5mm stereo phone plug Please contact us if you are looking for a custom solution for your application. Enquire Now