D-20418-2 Cinch Connectors, D-20418-2 Datasheet - Page 199

• Manufacturer Part Number: D-20418-2
• Description: D SUB SCREW LOCK, #4-40 UNC, 70.32MM
• Manufacturer: Cinch Connectors

Specifications of D-20418-2

• Screw Length: 7.92mm
• Thread Size - Imperial: 4-40
• Peak Reflow Compatible (260 C): No
• Screw Head Height: 4.6mm
• Leaded Process Compatible: No
• Accessory Type: Female Screw Lock
• Rohs Compliant: No
• For Use With: D-Subminiature Connectors
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

5
Dura-Con
High Reliability
All-Plastic
Connector Dimensions - Plastic Shell
Contacts
No. of
9 Plug
9 Socket
15 Plug
15 Socket
21 Plug
21 Socket
25 Plug
25 Socket
31 Plug
31 Socket
37 Plug
37 Socket
51 Plug
51 Socket
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1.078
1.078
1.178
1.178
1.328
1.328
1.478
1.478
1.428
1.428
.778
.778
.928
.928
+ .010 (.254)
in
A
19.76
19.76
23.57
23.57
27.38
27.38
29.92
29.92
33.73
33.73
37.54
37.54
36.27
36.27
mm
Socket
Plug
1.076
1.026
.292
.376
.442
.526
.592
.676
.692
.776
.842
.926
.992
.942
in
B Max.
11.23
13.36
15.04
17.17
17.58
19.71
21.39
23.52
25.20
27.33
23.93
26.06
.050" (1.27mm) Density
Solder Cup/Wire
D-Microminiature
mm
7.42
9.55
1.098
1.098
1.048
1.048
.398
.398
.548
.548
.698
.698
.798
.798
.948
.948
in
+.010 (.254)
-.018 (.457)
C
5-6
10.11
10.11
13.92
13.92
17.73
17.73
20.27
20.27
24.08
24.08
27.89
27.89
26.62
26.62
mm
1.115
1.115
1.265*
1.265*
1.215
1.215
.565
.565
.715
.715
.865
.865
.965
.965
in
+ .005 (.127)
D
14.35
14.35
18.16
18.16
21.97
21.97
24.51
24.51
28.32
28.32
32.13
32.13
30.86
30.86
mm
.208
.208
.208
.208
.208
.208
.208
.208
.208
.208
.208
.208
.250
.250
in
+ .010 (.254)
E
mm
5.28
5.28
5.28
5.28
5.28
5.28
5.28
5.28
5.28
5.28
5.28
5.28
6.35
6.35
.173
.173
.173
.173
.173
.173
.173
.173
.173
.173
.173
.173
.220
.220
in
F Max.
4.39
4.39
4.39
4.39
4.39
4.39
4.39
4.39
4.39
4.39
4.39
4.39
5.59
5.59
mm