Contain diodes induced voltage in the coil as a result of the switch, the coil voltage <+12V> preventing and reducing the output drivers high – voltage glitches. Significantly increases the life of the drivers especially for frequent switching coil.
Maglaman ng diodes sapilitan boltahe sa likawin bilang resulta ng switch, likawin <boltahe; 12 V>; pumipigil at pagbabawas ang mga mataas na mga driver ng output – boltahe glitches . Malaki-laki pinapataas ang buhay ng driver lalo na para sa madalas Paglipat likawin .