Amphenol 97-3106A28-12S Circular Connector Plug

The Amphenol 97-3106A28-12S is a 26‑position, size 28 circular connector plug from the 97 Series, designed for rugged cable assemblies in demanding environments. This straight, cable‑mounted plug uses a 12S insert arrangement and mates with corresponding 97 Series backshell receptacles to form a durable, MIL‑style connection. Contacts are solder‑cup terminated for reliable wire terminations, and it includes a solid backshell for mechanical protection and environmental sealing. Key specifications include shell size 28, insert arrangement 12S, and a 26‑position configuration. Common applications include military and aerospace ground equipment, industrial automation, and rugged vehicle or machinery controls where a compact, robust circular connector is required.