Product Name: DB9 D-SUB DE9 Female Adapter to 9 Pin Board RS232 UART Terminal Breakout Board (screw nut)
9 pcs signal line was all lead out, name and number clearly labeled;
All-copper DR9 seat, anti-oxidation, better contact;
KB military board , three anti-paint spray in entire board, corrosion-resistant;
Terminal spacing 3.96MM, screw hole diameter 2MM, need to use a width of 2MM screwdriver for assembly;