Two in one dental chair control system

*JAPAN Rubycon Capacitor
*Adopting USA semiconductor, ensure the stable voltage input
*Adopting HF Relay World leader brand Relay
*Using the USA chips from USA microchip
*Connector can stand 260 degree high temperature, not easy to be burnt
*All key press buttons are from original OMRON, can be used for 10 years
*Using Japan SHARP brand optocoupler! Separate inside power from external power, ensure inside power not affected by outside power changes
*USB connecting cables can pass the EMC test
*With inside copper cables are with resistance to outside interference, to ensure the chair will not be disturbed by outside magnetic field and not move suddenly
*All USB cable, it makes repairing become easier and save more cables