Our OBDII connectors are designed to meet or exceed the SAE J1962 as well as the ISO/DIS 15031-3 12 Volt standards. In addition we have paid careful attention to the fitting characteristics of our connectors with all vehicle makes and models. Consequently, you will not find an OBDII connector that fits better or in more vehicle makes than those that we offer – This is something we guarantee! Our OBDII connectors are available in two styles: pre-loaded with Tin or Gold plated solder contacts or as a housing for crimp style contacts.