Amphenol 10-820022-04P Industrial Circular Connector

Amphenol Industrial Operations 10-820022-04P is a 4-position circular MIL-DTL-5015 connector from the 97 Series, shell size 10SL, a rugged metal-shell interconnect designed for demanding industrial environments. This part is the 4‑pole variant and is catalogued as 97-3101A-10SL-4P, with the alias 10-820022-04P, ensuring compatibility with other Amphenol 97 Series inserts and assemblies built to MIL-DTL-5015 specifications. The 10SL shell size provides a compact footprint while maintaining the robust mechanical interface typical of MIL-spec circular connectors, enabling reliable electrical connectivity for four conductors in harsh settings. As part of Amphenol’s MIL‑DTL‑5015 circular connector family, it is commonly deployed in automation equipment, control panels, and rugged industrial machinery where a durable, standard-mated circular interconnect is required. The 97 Series line emphasizes durable metal construction and compatibility across mating halves, so this 4P connector can be paired with matching receptacles or plugs in the same shell size to form a complete, corrosion-resistant interconnection suitable for long-term service in industrial applications. Whether used in factory floor equipment, outdoor installations, or other demanding installations, this 10SL‑based, four-position connector provides a compact, reliable solution for four-conductor wiring within a single circular interface.