Rectangular connector
For PCB
Right-angle Through hole
With locking block
● Configuration of product Part No.
Mating case: MR-( )L+, MR-( )LW+
Mating connectors with case: MR-( )LM( )+, etc.
Right-angle through hole type female connector
with locking block for PCB
MR-( )RFA( )+
➀➁➂➃
➄
MR- ( ) R FA ( )+
➀Series name
➁No. of contacts: 8, 16, 20, 25, 34 or 50
➂With locking block
➃Type of contact: Right-angle through hole, female
➄
Contact plating
None: Silver plate (standard)
G : Gold plate
● Components
➀
➁
➂
➃
➄
➅
➆
➇
Insulator
Bracket
Spacer
Contact (short)
Contact (middle)
Contact (long)
Locking block
Small-sized Phillips flat head screw
Ω Dimensions
MR-8RFA( )+
MR-16RFA( )+
MR-20RFA( )+
MR-25RFA( )+
MR-34RFA( )+
MR-50RFA( )+
22.4
30.2
32.8
38.0
45.8
61.4
17.4
25.2
27.8
33.0
40.8
56.4
9.4
9
26.6
34.4
37.0
42.2
50.0
65.6
Part No. AB
CD
7.6
8
E
B
A
C
13 3.5 REF.
œ0.5
20 or 50-contact connector
8, 16, 25 or 34-contact connector
2.54
7.5
2.54
¢
∞
§
2.54
7.5
2.54
¢
∞
§
B
D
E
15.2
2-ø2.8
¡
£
™
¶
•
Others
Wire
wrapping
CrimpingSolderingIDCPress-inSMT
Through
hole
