Amphenol AIT / MS connectors are threaded circular connectors designed for harsh environments, compliant with SAE-AS50151 (MIL-DTL-5015) standards. These connectors offer sealing to resist moisture, condensation, vibration, and flash-over. They come in over 286 contact configurations, accommodating power, signal, or a combination of both. Available in five mounting styles, nineteen shell sizes, and options for solder or crimp termination, they provide versatile and reliable connectivity.
Plating: Olive drab chromate coating over cadmium, electroless nickel, black alloy, green zinc nickel, or zinc coatings
Operating Temperature Range: -67°F to +257°F (-55°C to +125°C)
Contact Material: Brass or copper alloy
Contact Plating: Silver or gold
Wire Gauge Range: 24 to 0 AWG
Current Capacity: Up to 150 amps, or 255 amps with Radsok contacts
Sealing: Resilient neoprene insulator and rear-seal grommet
Vibration Resistance: MIL-STD-1344 Method 20085
Salt Spray Resistance: Minimum 48 hours
Insertion Life: 100 cycles
Insulation Resistance: >5000 megohms
Mating Life: Minimum 100 cycles
Shock Resistance: 50g, 11 ms duration
Available in multiple size configurations from shell sizes 8S to 40.
Buy the Buy Amphenol AIT/MS Series Connector Part Number AIT1E14S2SS Online
Purchase the Amphenol AIT/MS Series Circular Connector online today to ensure your industrial, military, or commercial applications benefit from high durability, moisture sealing, and flexible contact configurations. These connectors are designed to excel in extreme conditions, offering multiple mounting options, contact types, and sizes suitable for power or signal transmission. Secure reliable connections for generators, off-road vehicles, ships, sensors, and machinery, knowing you’re choosing a trusted, MIL-spec approved product optimized for long-lasting performance and safety.
Get Amphenol AIT/MS Series Connector today—built for extreme reliability, moisture resistance, and versatile configurations in demanding environments.
Frequently Asked Questions
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