D-20418-2 Cinch Connectors, D-20418-2 Datasheet - Page 200

• 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

Dura-Con
High Reliability
All-Plastic
Panel Mounting Dimensions
Panel Cutout Dimensions
Figure 1. Front Mounting
No. of
Contacts
15
21
25
31
37
51
9
Number
Figure
.050" (1.27mm) Density
Solder Cup/Wire
D-Microminiature
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
+.004
-.000
1.108
1.074
1.058
1.024
.408
.373
.558
.523
.708
.674
.808
.774
.958
.924
in
-
-
-
-
-
-
-
Figure 2. Rear Mounting
A
5-7
10.36
14.17
13.28
17.98
17.12
20.52
19.66
24.33
23.47
28.14
27.28
26.87
26.01
(.101)
(.000)
9.47
mm
-
-
-
-
-
-
-
+.004
-.000
.172
.216
.172
.216
.172
.216
.172
.216
.172
.216
.172
.216
.215
.259
in
-
-
-
-
-
-
-
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B
(.101)
(.000)
mm
4.37
5.49
4.37
5.49
4.37
5.49
4.37
5.49
4.37
5.49
4.37
5.49
5.46
6.58
-
-
-
-
-
-
-
Figure 3. Edgeboard Mounting
1.120
1.120
1.120
1.270
1.270
1.270
1.220
1.220
1.220
+.005
-.000
.570
.570
.570
.720
.720
.720
.870
.870
.870
.970
.970
.970
in
C
14.48
14.48
14.48
18.29
18.29
18.29
22.10
22.10
22.10
24.64
24.64
24.64
28.45
28.45
28.45
32.26
32.26
32.26
30.99
30.99
30.99
(.127)
(.000)
mm
5