PASSIVE COMPONENTS Print > CATALOG PRODUCTS > ELECTRONIC COMPONENTS > PASSIVE COMPONENTS > RESISTIVE COMPONENTS > BUTTON ACCESSORIES FOR SEDER-SERIES > BUTTON ACCESSORIES TYPE 1/2/3 (CP ="" DIAL) BUTTON ACCESSORIES (CP ="" DIAL / Ø ="" 15mm) (2) BUTTON ACCESSORIES (CP ="" DIAL / Ø ="" 21mm) (2) BUTTON ACCESSORIES (CP ="" DIAL / Ø ="" 36mm)