Product pictures
The whole manufacturing process for D38999/20WC26PN starts with mold development. Custom molds are built to produce insulators and sealing bodies, two core plastic and rubber parts for this connector model.
Insulators and sealing bodies are molded separately. Once molding completes, workers sort these components to prepare for later assembly. Meanwhile, metal shells are processed on CNC machines. Both socket shells and plug shells are machined one by one, with tight dimensional control to guarantee precise fitting.
After shell machining and insulator preparation, all individual parts go to the assembly workshop. Technicians assemble these pieces to form finished D38999/20WC26PN connectors. Every finished unit moves to full inspection. The QA team checks appearance, size accuracy, sealing property and electrical performance. Any defective parts get picked out and will not enter packing.
Only qualified D38999/20WC26PN products are securely packed after inspection. Packaged goods wait for shipment arrangements. We support multiple global delivery options to ship the connectors to customers worldwide.
We have over 13 years of experience making these circular connectors. Our full in-house production chain helps us keep stable quality and flexible lead times for both bulk orders and small batch requirements.
D38999/20WC26PN is a wall mount circular receptacle built to MIL-DTL-38999 standards. Many system engineers and procurement specialists select this connector for field equipment exposed to continuous shock and vibration.
It comes with scoop-proof construction, which protects contact pins against bending damage. This design fixes a common issue when technicians mate connectors at tilted angles during field wiring work. The high-strength alloy housing wraps all internal contact assemblies. Its integrated silicone seal blocks dust and moisture, keeping electrical connections stable for long operating hours.
This receptacle supports mixed power and signal transmission. Matching M39029 contacts are packed separately, plus pin extraction tools included. These handy tools make pin installation and removal simple during on-site assembly. The plated shell offers reliable corrosion resistance in harsh working conditions.
After assembly, each D38999/20WC26PN goes through individual quality inspection. Our QA team checks appearance, dimensional tolerance, sealing property and electrical continuity. Any defective units get filtered out before packing. Regular stock items can ship quickly, and we accept minor custom changes to match your project specifications.
If you need full technical data before making your final choice, send your enquiry. We can provide datasheets, pin layout drawings and physical samples. Your engineering team can carry out lab testing and verify performance before bulk order confirmation.
About the supplier
Our KEWEI connectors are specialize in the production of connectors MIL-DTL-38999, MIL-C-26482, RJ45 circular connectors, Arinc 600 connectors, MIL-C-83513/J30J,ZH-23 series connectors.Support for selection and customization. Product quality assurance, complete certificate. KEWEI connectors are compatible with connectors of imported brands such as Amphenol, Souriau, ITTCannon, Deutsch, ArrayAeroConesys, which allows you to connect and connect to each other.
How to purchase
The whole manufacturing process for D38999/20WC26PN starts with mold development. Custom molds are built to produce insulators and sealing bodies, two core plastic and rubber parts for this connector model.
Insulators and sealing bodies are molded separately. Once molding completes, workers sort these components to prepare for later assembly. Meanwhile, metal shells are processed on CNC machines. Both socket shells and plug shells are machined one by one, with tight dimensional control to guarantee precise fitting.
After shell machining and insulator preparation, all individual parts go to the assembly workshop. Technicians assemble these pieces to form finished D38999/20WC26PN connectors. Every finished unit moves to full inspection. The QA team checks appearance, size accuracy, sealing property and electrical performance. Any defective parts get picked out and will not enter packing.
Only qualified D38999/20WC26PN products are securely packed after inspection. Packaged goods wait for shipment arrangements. We support multiple global delivery options to ship the connectors to customers worldwide.
We have over 13 years of experience making these circular connectors. Our full in-house production chain helps us keep stable quality and flexible lead times for both bulk orders and small batch requirements.
