The 10-825586-09P is a general-duty standard cylindrical connector from the Amphenol® 97 Series. It is built with the 18-9 insert arrangement, which provides seven pin contacts: five size 16 contacts and two size 12 contacts. This connector has an 'INST' service rating, indicating its suitability for low voltage and current instrumentation circuits. As part of the 97 Series, it features threaded coupling for secure mating, hard dielectric inserts, and an operating temperature range of –55°C to +125°C. These low-cost, durable connectors are widely used in robotics, machine tools, welding industries, and other commercial applications.