D38999/20WJ35SN Specifications
Manufacturer: Amphenol
Part Number: D38999/20WJ35SN
NSN: 5935-01-657-7653
Product Type: Circular Connector Receptacle
Connector Series: MIL-DTL-38999 Series III
Shell Style: Wall Mount Receptacle
Shell Size: 19
Insert Arrangement: 19-35
Number of Positions: 100
Contact Type: Socket Contacts
Termination Type: Crimp
Shell Material: Aluminum Alloy
Finish: Olive Drab Cadmium
Mounting Type: Panel Wall Mount
Operating Temperature Range: -65°C to +200°C
Packaging: Factory
Key Features
The D38999/20WJ35SN is a high-density circular connector receptacle designed to meet MIL-DTL-38999 Series III performance requirements. It features a rugged aluminum shell and a wall mount configuration for secure installation into equipment panels. Additionally, the connector supports a high contact density insert arrangement designed for complex electronic interconnect systems. The olive drab cadmium finish improves corrosion resistance and ensures reliable operation in demanding environments. Because the connector uses removable crimp socket contacts, technicians can easily install or service contacts as required. As a result, the connector provides dependable electrical performance in aerospace and defense systems.
Applications
Military avionics systems
Aerospace electronic equipment
Defense communication platforms
Radar and surveillance electronics
Industrial automation systems
Navigation and guidance electronics
Ground support equipment
High reliability cable harness assemblies
Product Overview
The D38999/20WJ35SN from Amphenol provides reliable electrical interconnection for mission-critical electronic systems. First, the MIL-DTL-38999 Series III design supports high-density contact arrangements while maintaining a compact circular connector format. Furthermore, the wall mount receptacle configuration allows installation directly into electronic equipment panels. Because the connector uses crimp style removable contacts, system integrators can install wiring configurations tailored to specific application requirements.
Moreover, the aluminum shell construction provides strength while keeping connector weight manageable for aerospace equipment. In addition, the threaded coupling interface ensures secure connector mating and excellent vibration resistance. Therefore, the connector is widely used in avionics equipment, military electronics, and rugged industrial systems. Overall, the Amphenol connector offers durable construction, high contact density, and dependable long-term electrical performance.
Contact Us
Cyndtek supplies new, factory-packaged Amphenol MIL-spec circular connectors and interconnect components for aerospace, defense, and industrial procurement programs. If you require immediate availability or program-level pricing, contact our team directly. We support OEMs, integrators, and procurement professionals nationwide. For ordering details and current inventory, visit https://cyndtek.com/shop/.
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