In order to protect the sensors, they are packaged in a Tape & Reel (TR). As a precaution, the analog sensors are placed into 8-SOIC (0.154, 3.90mm Width) packages in order to protect them from damage. In order to operate properly, this sensor has 8 pins. This electronic part contains 8 terminations. DC circuit should have a maximum voltage of 5.5V. The minimum voltage supplied by this magnetic switch, however, may be 3V in the DC circuit. When it operates, analog sensors can provide 5.5V voltage.