1.27 mm pitch connector
Straight through hole type male connector for PCB
(with screw lock)
PCR-E( )MD-SL+
For PCB
Straight Through hole
EMI-filtered
● Configuration of product Part No.
PCR-E ( ) MD- SL+
➀
➁
➂
➃
➀ Series name
➁ No. of contacts: 20, 28, 36, or 50
➂ Type of connector
MD: Straight through hole type, male
➃ With screw locks
A
B
C
D
1.27
10.5
£
E
0.85
15˚
M2.6 (For 50-contact connector)
M2 (For 20, 28 or 36-contact connectors)
0.85
5.4
3.9
F
™
7.1
11
1.5
∞
¢
œ0.4
3.4
¡
1.27
POS.#1
4.5
G
Except 50-contact
connector
1.905
D
2-ø2.8±0.1
POS.#1
Reference pin
POS.#2
ø0.8±0.06
1.905±0.05
1.27±0.05
D±0.1
POS.#2
H
B±0.1
Recommended PCB layout
Except 50-contact
connector
● Components
● Dimensions
➀ Contacts
➁ Insulator
➂ Shell
➃ Spring washers
➄ Screw locks
A
Part No.
PCR-E20MD-SL+ 33.40
PCR-E28MD-SL+ 38.48
B
27.40
C
13.20
D
11.43
E
16.45
F
21.60
G
20.43
H
22.43
32.48
18.28
16.51
21.53
26.68
25.51
27.51
PCR-E36MD-SL+ 43.56
PCR-E50MD-SL+ 52.45
37.56
23.36
21.59
26.61
31.76
30.59
32.59
46.45
32.25
30.48
35.50
40.65
39.48
41.48
Mating connectors: PCR series cable-side IDC type female connector
PCR series cable-side soldering type female connector
Accessories: Dust-proof cap, PCS-E( )C
Others
Wire
wrapping Crimping Soldering
IDC
Press-in
SMT
Through
hole