D-20418-2 Cinch Connectors, D-20418-2 Datasheet - Page 203

• 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
Metal Shell
Connector Dimensions - Metal Shell
Contacts
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
100 Plug
100 Socket
No. of
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1.075
1.075
1.175
1.175
1.325
1.325
1.475
1.475
1.425
1.425
2.160
2.160
.775
.775
.925
.925
in
+ .010 (.254)
Socket
A
Plug
19.68
19.68
23.50
23.50
27.30
27.30
29.84
29.84
33.66
33.66
37.46
37.46
36.20
36.20
54.86
54.86
mm
1.033
1.096
1.046
1.383
1.446
.333
.396
.483
.546
.633
.696
.733
.796
.883
.946
.983
in
B Max.
10.06
12.27
13.87
16.08
17.68
18.62
20.22
21.16
24.03
26.24
27.84
24.97
26.57
35.13
36.73
8.46
.050" (1.27mm) Density
Solder Cup/Wire
D-Microminiature
mm
1.090
1.090
1.040
1.040
1.432
1.432
.390
.390
.540
.540
.690
.690
.790
.790
.940
.940
+.010 (.254)
in
-.018 (.457)
C
5-10
13.72
13.72
17.53
17.53
20.07
20.07
23.88
23.88
27.69
27.69
26.42
26.42
36.38
36.38
9.91
9.91
mm
1.115
1.115
1.265
1.265
1.215
1.215
1.800
1.800
.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
45.71
45.71
mm
.298
.298
.298
.298
.298
.298
.298
.298
.298
.298
.298
.298
.341
.341
.384
.384
+ .010 (.254)
in
E
7.57
7.57
7.57
7.57
7.57
7.57
7.57
7.57
7.57
7.57
7.57
7.57
8.66
8.66
9.75
9.75
mm
.270
.270
.270
.270
.270
.270
.270
.270
.270
.270
.270
.270
.310
.310
.360
.360
in
F Max.
6.86
6.86
6.86
6.86
6.86
6.86
6.86
6.86
6.86
6.86
6.86
6.86
7.87
7.87
9.15
9.15
mm