CIN::APSE MICROMINIATURE D-SUB OTHER TECHNOLOGY Introduction J Type Edge Connectors Introduction 2.54 3.81 Features Materials & Finishes Technical Data Connector Identification Polarising Key How To Order Terminal Options Connector Dimensions Mini Din Cable Assemblies

3.81 MATERIALS AND FINISHES Body Moulding   High impact thermoplastic flame retardant Green. Contact Springs   Copper alloy Polarising Keys   Nylon Finish Codes F 0.5 microns hard gold   L 5.0 microns (average) hard gold on mating surfaces and 0.5 microns gold elsewhere   S 7.5 microns silver   N 5.0 microns nickel (mechanical backing spring only)