Board-edge D-Sub for 25-Position I/O
The TE Connectivity 5745783-6 is a 25-position D-Sub receptacle from the AMPLIMITE HD-20 series, configured as a right-angle through-hole mount with solder termination. This is the standard DB-25 density layout (shell size 3, DB, B), meaning it mates with any standard DB-25 plug.
Mounting and Retention Details
The female screwlock (4-40) on the mating side accepts a standard male screwlock from the plug side, providing mechanical retention in vibration environments. An integrated ground strap connects the steel shell to the PCB ground plane, which helps bleed shield current and meet EMI requirements in shielded cable assemblies. The shell is steel with tin plating, offering adequate corrosion resistance for indoor industrial and commercial environments.
