Rectangular connector Right-angle through hole type male connector with locking block for PCB MR-( )RMA( )+ For PCB Right-angle Through hole With locking block Configuration of product Part No. MR- ( ) R MA ( )+ C A B 5.5 oe0.5 3.5 REF. Series name No. of contacts: 8, 16, 20, 25, 34 or 50 With locking block Type of contact: Right-angle through hole, male Contact plating None: Silver plate (standard) G : Gold plate 2.54 2.54 13 5.5 D 8, 16, 25 or 34-contact connector E 2.54 2.54 13.2 TM 2-o2.8 B 20 or 50-contact connector Components Dimensions Insulator Bracket Part No. A B C D E MR-8RMA( )+ 22.4 17.4 26.6 10.0 5.6 Contact (short) Contact (middle) MR-16RMA( )+ 30.2 25.2 34.4 MR-20RMA( )+ 32.8 27.8 37.0 Contact (long) Locking block MR-25RMA( )+ 38.0 33.0 42.2 9.6 6 MR-34RMA( )+ 45.8 40.8 50.0 Small-sized Phillips flat head screw MR-50RMA( )+ 61.4 56.4 65.6 Mating case: MR-( )L+, MR-( )LW+ Mating connectors with case: MR-( )LF( )+, etc. Others Wire wrapping Crimping Soldering IDC Press-in SMT Through hole