The Amphenol MIL-DTL-38999 Series II JT connector features high-density contact arrangements and a compact shell design. Engineered for high-performance applications, including military and commercial aviation, it offers environmentally sealed construction and operates across a wide temperature range, ensuring reliability in harsh environments.
Shell Platings: Clear chromate over cadmium over electroless nickel per QQ-P-416
Contact Material: Copper alloy
Contact Plating: Gold-plated, 50 microinches per MIL-G-45204, grade C, class 1
Operating Temperature Range: -85°C to +200°C
Operating Voltage: 1300V (test voltage unmated)
Insulation Resistance: 5,000 megohms minimum
Vibration Resistance: 43.7 grms at ambient temperatures
Mechanical Durability: Minimum 500 mating cycles
Number of Circuits: Up to 128 contacts
Connection Type: Rear insertion/rear extraction
Coupling: Three-point bayonet with audible and tactile verification
Sealing: Against sand, dust, moisture, ice, complying with MIL-STD-202
Environmental Resistance: Salt spray for 48 to 500 hours depending on finish
Contact Size & Current Ratings: Size 22D (5A), 20 (10A), 16 (13A), 12 (23A), etc.
Dimensions: Shell size varies with contact count; specific measurements available in detailed datasheet references.
Buy the Amphenol Series II MIL-DTL-38999: MS27473T20A16SLC
Purchase the Amphenol Series II MIL-DTL-38999 high-density aerospace connector online today for reliable, environmentally sealed connection systems suitable for military and commercial aviation. Designed for harsh environments, these connectors feature superior mechanical durability, corrosion resistance, and wide temperature operation. Ideal for high-performance aircraft, missiles, and communication equipment, ordering online offers fast shipping, genuine quality, and technical support. Ensure secure and durable connections in your critical applications with our easy online purchasing process, expert assistance, and comprehensive product details.
Get Amphenol Series II MIL-DTL-38999 connector today—built for high-density, environmental sealing, and reliable aerospace performance.
Frequently Asked Questions
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