The Amphenol MIL-DTL-38999 Series II JT connector features high-density contact arrangements and compact shell designs, making it suitable for high-performance military and commercial aviation applications. These environmentally sealed connectors are designed to operate reliably across a wide temperature range, even in harsh environmental conditions, while maintaining a low profile.
Platings: Clear chromate over cadmium over electroless nickel, Olive drab chromate over cadmium over electroless nickel, Electroless nickel, Hard anodic oxide, Olive drab zinc cobalt
Operating Temperature Range: -85°F to +392°F (-65°C to +200°C)
Voltage Rating: Up to 1300 V test voltage, 1000 V service voltage
Current Rating: Varies by contact size, up to 23.0 Amps for size 12 contacts
Insulation Resistance: Minimum 5,000 megohms
Sealing: Dust, sand, and ice resistant per MIL-STD-202
Vibration: Random vibration up to 43.7 grms, sine vibration not applicable
Mechanical: Establishes a secure bayonet coupling, quick-mate design
Contact Environments: Military and commercial specifications compliance, intermatable with MIL-DTL-38999 series II
Operating Voltage & Test Voltage: Sea level 1000V, 1300V, 1800V, 2300V; 100,000 ft altitude 200V
Number of Circuits: Up to 128 contacts depending on contact size
Materials & Finishes: Aluminum shell with various platings, copper alloy contacts with gold plating
Environmental Resistance: Salt spray 48-500 hour ratings, chemical resistance to oils and hydraulic fluids
Mechanical Durability: Minimum 500 mating cycles
Buy the Amphenol MS27499E10B99P – Reliable High-Density Connectors for Industrial Applications
Discover the Amphenol high-density connector designed for demanding aerospace and industrial applications. With a compact, lightweight, and environmentally sealed shell, it ensures reliable performance across extreme temperatures and harsh conditions. The quick-mate bayonet coupling allows for fast, secure connections, reducing assembly time. Perfect for military, aerospace, and commercial use, this connector supports up to 128 circuits with gold-plated contacts for durable, corrosion-resistant electrical connections. Buy online now and trust in proven aerospace-grade quality.
Get Amphenol MS27499E10B99P today—built for precision and long-lasting durability in aerospace and industrial settings.
Frequently Asked Questions
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