Robust metal housings and M12 connection technology ensure reliable data transmission, even in the event of vibrations while the vehicle is in operation.  

Environmental influences such as humidity and extreme temperatures are mitigated, for example, by the coating of the printed circuit board and particularly high temperature resistance ( up to 80C° ), and a long operating life of the devices used is achieved..

Spectra offers network components that withstand the harsh operating conditions and meet the corresponding vehicle approvals such as E-Mark.