97-16-10S(431) is a standard cylindrical connector socket from the Amphenol 97 Series, designed for reliable electrical interconnection in industrial applications. This connector features a shell size 16 with a 16-10 insert arrangement containing 3 size #12 solder contacts with Service Rating A (700V DC / 500V AC rms at sea level). The connector operates over a temperature range of -55°C to +125°C and features threaded coupling with hard dielectric inserts and non-rotating contacts. It is intermateable and intermountable with existing 97 Series and SAE AS50151 connectors, and carries UL recognition (File E115497), CSA certification (File LR69183), and CE certification. Common applications include industrial equipment, military systems, and other environments requiring durable, field-proven cylindrical connectors.