Product pictures
These real‑shot photos display the D38999/26FD18PN industrial circular connector. The complete kit contains the connector main body, a plastic storage bottle with 18‑piece matching contacts, and red‑orange wiring‑testing tools. Images clearly show the metal shell, green coded‑hole insulating base and all supporting accessories.


Product description
D38999/26FD18PN is an 18‑pin heavy‑duty industrial circular connector. It is equipped with wear‑resistant metal housing and threaded locking structure. Boasting great shock‑proof, dust‑proof and moisture‑proof performance, it provides stable signal and power connection for industrial automation, new‑energy facilities and commercial transport equipment.


Workshop
Our standardized production workshop carries out the full manufacturing process, including metal precision processing, insulator molding, contact parts stamping, assembly and electrical‑performance inspection. Every finished connector passes strict quality‑control checks for dependable long‑term operation.



Exhibition
We attend global electronic‑component and industrial‑parts exhibitions regularly. We exhibit our full‑range circular connectors, fitting accessories and maintenance tools, and establish long‑term cooperation with overseas buyers.


Package
Each connector set adopts independent packing. Matching pins are stored in the sealed plastic bottle. Anti‑static buffer materials protect components against scratches and static damage. The shock‑resistant outer package fits long‑distance air and sea shipping. Custom packaging is available for bulk orders.


| Type | Connector |
| Place of origin | Luoyang,China |
| Number of cores | Standard |
| Description | D38999 series III circular connector |
| Brand | Kewei |
| Date | 2026 |
Why choose us?
1. With its own molds, it can achieve large-scale production. The molds have been repeatedly finely engraved, ensuring the insulation structure and quality from the very beginning!
2. We have professional shell processing manufacturers. The shell materials and structures are completely consistent with Amphonel and fully comply with the MIL-DTL-38999 standard.
3. We have our own contact component production line. The quality of the contact components fully meets the M39029 standard!
4. Our workers have undergone strict training and produce according to the production process of standard connectors strictly.
5. After all products are assembled, each product will undergo individual quality inspection and then be packaged and shipped.
FAQ:
1. who are we?
We are based in Henan, China, start from 2025,sell to Mid East(50.00%),Domestic Market(30.00%),Southeast Asia(20.00%). There are total about 51-100 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
MIL-DTL-38999 Series connectors,militray connectors,Aorespace connectors,MS27484 series connector,Arinc 600 Series connectors
4. why should you buy from us not from other suppliers?
Our engineering team is come from AVIC, and we have a specialized R & D team for product development. With a wealth of ready - made molds, we can ensure large - scale production. To guarantee product quality, we have inspection equipment and a laboratory.
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW,Express Delivery;
Accepted Payment Currency:null;
Accepted Payment Type: T/T,L/C,D/P D/A;
Language Spoken:English