The D38999/20WD19AB is a circular connector housing manufactured by Amphenol Aerospace Operations. It is part of the D38999 series, known for its high reliability and performance in harsh environments. This housing is designed to protect and securely hold connector inserts with contacts, ensuring a robust and dependable connection.

Applications

• Aerospace and defense systems
• Military communications equipment
• Industrial control systems
• Avionics
• Harsh environment applications

Features

• D38999 Series III compliant
• Aluminum alloy construction
• Olive drab chromate finish
• Threaded coupling mechanism
• Environmental sealing
• EMI/RFI shielding
• Size 19 shell

Benefits

• High reliability in demanding environments
• Protection against moisture, dust, and corrosion
• Secure and stable connection
• EMI/RFI protection to prevent interference
• Durable construction for long service life

Additional Details

The D38999/20WD19AB connector housing is built to withstand extreme conditions, including vibration, shock, and temperature variations. Its aluminum alloy construction provides strength and durability, while the olive drab chromate finish offers corrosion resistance. The threaded coupling mechanism ensures a secure and reliable connection. The housing also provides environmental sealing to protect the connector inserts and contacts from moisture and dust.

The EMI/RFI shielding minimizes electromagnetic and radio frequency interference, ensuring signal integrity. This housing is designed for use with size 19 connector inserts and is compliant with the D38999 Series III specification, ensuring interoperability with other components in the series.