Rectangular connector Right-angle through hole type female connector with locking block for PCB MR-( )RFA( )+ For PCB Right-angle Through hole With locking block Configuration of product Part No. MR- ( ) R FA ( )+ Series name No. of contacts: 8, 16, 20, 25, 34 or 50 With locking block Type of contact: Right-angle through hole, female Contact plating None: Silver plate (standard) G : Gold plate C oe0.5 7.5 2.54 13 2.54 3.5 REF. A B 8, 16, 25 or 34-contact connector D * 2.54 15.2 B 7.5 E TM 2-o2.8 2.54 20 or 50-contact connector Components Insulator Bracket Dimensions Spacer Contact (short) Part No. MR-8RFA( )+ A B C D E 22.4 17.4 26.6 9.4 7.6 9 8 MR-16RFA( )+ 30.2 25.2 34.4 Contact (middle) Contact (long) MR-20RFA( )+ 32.8 27.8 37.0 MR-25RFA( )+ 38.0 33.0 42.2 Locking block Small-sized Phillips flat head screw MR-34RFA( )+ 45.8 40.8 50.0 MR-50RFA( )+ 61.4 56.4 65.6 Mating case: MR-( )L+, MR-( )LW+ Mating connectors with case: MR-( )LM( )+, etc. Through hole SMT Press-in IDC Wire Soldering Crimping wrapping Others