This is a MIL-DTL-38999 Series II circular connector designed for military and aerospace applications. It offers high reliability and durability for demanding environments, featuring a robust metal shell and secure coupling mechanism.
Platings: Clear chromate over cadmium over electroless nickel
Shell Size: 12
Contact Size: 22D, 22M, 22
Contact Material: Copper alloy
Contact Plating: Gold-plated, 50 microinches
Insulation resistance: 5,000 megohms minimum
Operating Temperature: -65°C to +200°C
Vibration: 43.7 grms at ambient temperatures
Shock: 300g +15% for 3 +1 milliseconds
Ingress Protection: Environmentally-sealed against contaminants
Number of Circuits: 22D, 22M, 22
Connector Type: Circular, bayonet coupling
Certifications: MIL-DTL-38999L
Sealing: Silicone-based elastomer grommet
Operating Voltages: Up to 1300V (test voltage, unmated)
Current Capacity: Up to 5A per contact depending on wire size
Compatibility: Intermateable with MIL-DTL-38999 series II connectors
Buy the Amphenol MS27473T12B22S – Reliable Circular Connector for Industrial Applications
Order the Amphenol MS27473T12B22S circular connector online now for superior reliability in demanding military and aerospace environments. This high-performance connector features a durable aluminum alloy shell, gold-plated contacts, and secure bayonet coupling for rapid mating in harsh conditions. Designed to operate from -65°C to +200°C, it is resistant to vibration, shock, and contaminants. Ideal for military aircraft, missiles, communication systems, and industrial equipment requiring tight environmental sealing and long-lasting durability. Secure yours today for project success.
Get Amphenol MS27473T12B22S today—built for high-performance aerospace and military systems demanding corrosion resistance and secure connection.
Frequently Asked Questions
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