【CONTROL CONCEPTS】IE-220,
IE220406-1,BUZZER ELECTRO 6V 22.5X16MM TH
IE220409-1,BUZZER ELECTRO 9V 22.5X17MM TH
IE220412-1,BUZZER ELECTRO 12V 22.5X16MM TH
IE220424-1,BUZZER ELECTRO 24V 22.5X16MM TH
IE223412-1,BUZZER ELECTRO 12V 22MM FLANGE
IE230412-1,BUZZER ELECTRO 12V 23X17MM TH
IE2403D,DC DC CONVERTER 3.3V 1W