MIL-DTL-38999 Series Ⅰ，Ⅱ，And Ⅲ Connectors, D38999/26WC4PN. D38999 Series Ⅲ

D38999/26WC4PN

This series of round connectors, compliant with MIL-DTL-38999 III series requirements, adopt Triple-start threaded quick connection, with an anti-loose mechanism, featuring small size, light weight, high-density contacts, EMI/RFI shielding, removable crimp contacts, and anti oblique-mating;

This product has a fireproof shell, a variety of coatings, and vibration performance of high strength under high temperature, suitable for use in harsh sandstorm and damp circumstances.the material of shell is optional in aluminum-alloy, naval brass, stainless steel or composite.

How to order:

Product pictures:

Shell size:

Electrical:

Contact resistance and current rating:

EMI shielding:

Mechanical:

Shell: Aluminum alloy, stainless steel or copper-alloy Plating:

W class: Olive green cadmium plating K class: Stainless steel passivated

F class: Electroless nickel plating

Insulator: Thermo-set plastic

Grommet and seal: Silicon rubber

Contact: Copper alloy with gold plated

Endurance: 500 cycles

Vibration:Sine: 60g, with temperature cycling and simulated accessory (36 hours)

Random: 44.1 grms in high temperature

49.5 grms in ambient temperature

Shock: At 3 ms half sinusoid, peak value of acceleration: 300g

Contact retention:

22D^#, 45N 20^#, 67N 16^#, 111N 12^#, 111N 10^#, 111N 8^#, 111N

Shielding plug (D38999/26)

Contact layout:

Our company is located in Nanjing city, Jiangsu province, which is specializing in the production of various specifications in our country and the key enterprise of electric connectors, passed the DJB9001A - 2001 military quality system and ISO9001-2008 quality system certification. Now we have hundreds of military enterprise, military universities, research institutions, the national key research institute of supporting units. Company cooperation of countries all over the world, such as South Korea, Japan, Vietnam, Iran, Pakistan, Turkey, the United States, Mexico and Russia. Our company sets product technology research center, has skilled workers, precision machining equipment, modern testing instruments and perfect testing means.

At 1995, we were founded.

At 1996, we started to produced the Y2 connector. The design of Y2 connector was from Russian, and in Russian it is high-performance connector only for using in military. But in China, we produced it for using in civil device.

At 1997, we won the ISO9000 quality system certification and tried to make the Y 2 connector for Chinese Military according to Chinese Military Standard.

At 1998, we began to prepare for Chinese Military auditing and start to research Chinese Military Standard Connector Y3, Y4 and Y11 series.

At 1999, we won the first certificate from Military Product Quality System Certification Committee and form ally supplied our Y2, Y3, Y4 and Y11 series connector to Chinese Military. A t the same time, we started to research Y17, Y18 connector.

In 2000-2003, we researched and developed all the Chinese Military Standard circular connector and supplied large quantity to Chinese Military including Y27, Y50, XC ,YXK , YGD ,YM , etc. Meantime we introduced Russian Military Connector PbM4 series into Chinese Military.

At 2004, we won the second certificate from Military Product Quality System Certification Committee and started to build our new factory. In the same year, we started to research rectangle connector according to Chinese Military Standard and circular connector MIL-C-26482 series I, II & MIL-DTL-38999 I, II, III, IV series according to USA Military Standard.

In 2005-2007, we had supplied all Chinese Military Connector including circular connector and rectangle connector with high quality and also we started to supply MIL-C-26482 series and MIL-D TL-38999 series to oversea for econom ical price.

At 2008, we started to participate in establishing Chinese Military Connector Standard. A lso we built a department to design the connector according to requirement from customer, especially oversea.

In 2009---,we have been one of the most professional manufacturer of connector in China and our long-term oversea customers have been more than 300 including HP , GE , Siemens, Panasonic, Souriau, ABB, etc.