what is a common interface slot ?

Compatible CI+ kaart adapter geschikt voor Samsung televisies Ter vervangingen van een defecte of zoekgeraakte interface adapter Push, Common Interface, 5V

SCAM1A COMMON INTERFACE Reduction for CI module of Samsung TV SCAM1A COMMON INTERFACE 5V ONLY SCAM1A COMMON INTERFACE SAMSUNG CI slot

common interface slot NEUE Original Samsung Common Interface karten Adapter 3709-001663 CI Ci+ TV 5V Common Interface Kartenslot Adapter Versand € 4 -

common slot machine symbols interface for the CA module—any module that complies with the DVB-CI specification will work in any receiver equipped with a DVB-CI slot common CASs on