The 11-04450 is a TNC male right-angle (90°) RF coaxial connector designed for use with RG400 (and compatible RG142/RG223 family cables). It is a 50-ohm threaded RF connector used in aviation, telemetry, avionics, and high-vibration RF systems where a secure locking interface is required.

The right-angle design allows cable routing in tight aircraft installations, reducing strain on coax runs behind avionics panels, antennas, and RF modules.

Key features include:

TNC male RF connector (threaded coupling, vibration-resistant)
90° right-angle body for tight installation spaces
Designed for RG400 low-loss coax cable (high-temperature PTFE dielectric cable)
50 Ω impedance for RF signal integrity
Crimp-type termination (center pin + braid ferrule)
Typically rated up to ~11 GHz depending on variant
Nickel-plated brass body with gold-plated center contact
MIL-C-39012 style aviation/RF compliance standard
Used in avionics, GPS, telemetry, antennas, and RF interconnect systems
High vibration resistance compared to BNC connectors