ITT Cannon Circular Connector, Plug, 28-9, Cable; Military Specification Itt Cannon MS3106E28-9SW

The Circular Connector, Plug, 28-9, Cable, part number MS3106E28-9SW, is designed according to military specifications MIL-DTL 5015 Series I. It features a straight plug shell style with a threaded coupling mechanism. The connector has a total of 12 contacts, including 6 contacts of size 16 and 6 contacts of size 12, all configured as solder cups. The connector is constructed from aluminum alloy with an olive drab chromate coating over cadmium plating, ensuring durability and resistance to environmental factors. It operates effectively within a temperature range of -55¬8C to +125¬8C and is rated for a maximum contact rating of 22 A at +20¬8C for size 16 contacts and 41 A for size 12 contacts. With an insulator resistance exceeding 1000 MOc and a test voltage of 2500 Vrms, this connector is suitable for demanding applications. It is also rated IP65 for ingress protection, making it resistant to dust and water. The connector supports a minimum of 500 mating cycles and has a coupling torque specification of 17 Nm maximum for closing. Engineers considering this connector should note its robust construction and reliable performance in harsh conditions, making it suitable for military and industrial applications.