Safety is ensured by the packaging of these analog sensors in the Tube. The analog sensors are put into 16-SSOP (0.154, 3.90mm Width) packages to protect the devices from damage. There are 16 pins on this sensor for proper operation. It contains 16 terminations. It should provide a DC voltage of 5.5V at its maximum. But the minimum voltage supplied by this magnetic switch can be 3V in the DC circuit. It is possible for the analog sensors to produce 5.5V voltage when they are operating.