The 97-16-10S is a standard cylindrical connector insert arrangement for the Amphenol 97 Series, designed for solder termination. It provides 3 circuits using size 12 socket contacts. This insert has a service rating of 'A', which corresponds to a limiting operating voltage of 700V DC or 500V AC (RMS) at sea level, and each contact has a test current rating of 23 amperes. The hard dielectric insert is made from diallyl-phthalate and is designed to operate in temperatures ranging from -55°C to +125°C. This durable, field-proven design is a cost-effective solution for general duty applications in industries like robotics, machine tools, and welding.