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Dimensions are shown in inches (millimeters).
Dimensions subject to change.
Environmental D
D*D
Mounting Dimensions
Panel Cutouts
With both connectors rear mounted, ues #4-40
flat head screws flush with the panel (Fig. 1).
With both connectors front mounted, use #4-40
binder or pan head screws (Fig. 2).
With both connectors rear mounted (float rivets
on plug assembly side); use #4-40 flat head
scerws, flush with the panel (Fig. 3).
With both connecotrs front mounted (plug as-
sembly has float mounting screw), use #4-40
binder or pan head screws for receptacle as-
sembly (Fig. 4)
With plug assembly front mounted and recepta-
cle assembly rear mounted, use hardware from
Figures 5 and 6.
With plug assembly front mounted and recepta-
cle assembly rear mounted (plug assembly has
float mounting screw), use hardware fron figure
1 for receptacle assembly.
* Dimensions between panels represent the rec-
ommended limit to be used in the design of the
connector mounting method.
With plug assembly rear mounted and receptaccle
assembly front mounted, use hardware from
Figures 1 and 2.
With plug assembly rear mounted (float rivets)
and receptacle assembly front mounted, use
hardware from Figures 2 and 3.
Electrical contact engagement when mounted
per Figure 1 is .046 (1.17) min./.070(1.78) max.
.189 +
_ .015
(4.80 +
_ 0.38)
.292 +
_ .010
(7.42 +
_ 0.25)
.133 +
_ .010
(3.38 +
_ .025)
.324 +
_ .010
(8.23 +
_ 0.25)
.194 +
_ .008
(4.94 +
_ 0.19)
.230 +
_ .013
(5.85 +
_ 0.32)
.280 +
_ .013
(7.11 +
_ 0.32)
.230 +
_ .013
(5.85 +
_ 0.32)
4-40 NC2A THREAD
REAR
FRONT
PLUG
RECEPT
Figure 1
Figure 2
PLUG
RECEPT
Figure 3
Figure 4
PLUG
RECEPT
Figure 7
USE .120(3.05) DIA. HOLE OR 4-40 TAP (CUSTOMER PREFERENCE) FOR FRONT MOUNTING.
FOR REAR MOUNTING USE .120(3.05) DIA. HOLE COUNTERSUNK FOR FLATHEAD SCREW.
F
E
C
A
D
.083(2.11) R. MAX.
TYPICAL
Add .032 (0.81) to dimensions C and E for float mounting.
Note: Panel cutout does not allow for potting cup clearance.
Shell Size
DED-9
DAD-15
DBD-25
DCD-37
DDD-50
1.442 (36.63)
1.755 (44.58)
2.295 (58.29)
2.937 (74.60)
2.859 (72.62)
.839 (21.31)
1.157 (29.39)
1.697 (43.10)
2.357 (59.87)
2.265 (57.53)
.614 (15.60)
.735 (18.67)
.497 (12.62)
1.125 (28.58)
1.437 (36.50)
1.993 (50.62)
2.625 (66.68)
2.531 (64.29)
A
+
_ .010 (0.25)
D
+
_ .010 (0.25)
F
+
_ .006 (0.15)
C
Min.
E
Min.
Figure 8
PLUG
RECEPT
Figure 5
Figure 6
NOTE: Max panel thickness is .125 (3.17) for
non-floating rear panel mounting.
NOTE: Float rivets are for rear mounting only and
float screw for front mounting only. (Specify when
ordering.)
1.
2.
3.
4.
5.
6.
7.
8.
9.