D
Cannon D-Subminiature Accessories
Dust Cap
RAISED GATE MARK
R. TYP.
A
B
ITT CANNON
XX-XX-XX
Miscellaneous
6,35 (.250)
D
B
C
1,02
.04 WALL TYP.
Dust caps provide protection from moisture
and dust for unused I/O ports.
Product Features
• Dust Caps meet the static decay test
requirements of MIL-B- 81705C, Type II.
• Dust Caps have an integral flange for easy
application and removal
NOTE: C dim. applies at point of maximum Integral interface length. Drawing shown for Black Anti-static caps.
Dimensions shown are reference only.
Black Antistatic
(Surface Resistivity
<1x10
5
ohm/sq)
Red Caps
(Surface Resistivity
I.D.
10
5
-10
12
ohm/sq)
Materials and Finishes
Material:
Polyethylene
DE-59-20BA
DA-59-20BA
DB-59-20BA
DC-59-20BA
DD-59-20BA
DE-60-20BA
DA-60-20BA
DB-60-20BA
DC-60-20BA
DD-60-20BA
DE-59-20RC
DA-59-20RC
DB-59-20RC
DC-59-20RC
DD-59-20RC
DE-60-20RC
DA-60-20RC
DB-60-20RC
DC-60-20RC
DD-60-20RC
Socket
Socket
Socket
Socket
Socket
Pin
Pin
PIn
Pin
Pin
A
20,32 (.800)
28,45 (1.120)
42,42 (1.670)
58,93 (2.320)
56,90 (2.240)
21,84 (.860)
30,48 (1.200)
44,20 (1.740)
60,71 (2.390)
58,17 (2.290)
B
11,43 (.450)
11,68 (.460)
11,68 (.460)
11,68 (.460)
14,48 (.570)
12,95 (5.10)
12,95 (.510)
13,46 (.530)
13,46 (.530)
16.00 (.630)
C
16,36 (.644)
24,59 (.968)
38,25 (1.506)
54,81 (2.158)
53,11 (2.091)
17,78 (.700)
26,52 (1.044)
39,60 (1.559)
56,90 (2.240)
54,28 (2.137)
D
7,59 (2.99)
7,62 (.300)
7,49 (.295)
7,37 (.290)
10,41 (.410)
8,92 (.351)
9,02 (.355)
9,09 (.358)
9,37 (.369)
12.04 (.474)
Interfacial Seal
10˚ TYP.
A
B
ø 0,91 +_ 0,18
(.036 +_ .007)
DIA. TYP.
0,79 + 0,38 - 0.00
(.031 + .015 - .000)
Interfacial seals provide moisture resistance at the
mating interface.
Product Features
• Other Interfacial Seals in the Combo D
®
layouts are available upon request.
Material:
Silastic Sheet
Shell Size
DE
DA
DB
DC
DD
DC
DE
DA
DB
DC
DD
Layout
9
15
25
37
50
21WA4
15
26
44
62
78
Part Number
DE53750
DA53750-1
DB53750-2
DC53750-3
DD53750-4
075-0354-003
273-0333-000
273-0334-000
273-0335-000
273-0336-000
273-0337-000
A
16,66 (.656)
24,99 (.984)
38,88 1.531)
55,14 (2.171)
52,78 (2.078)
55,14 (2.171)
16,66 (.656)
24,99 (.984)
38,88 1.531)
55,14 (2.171)
52,78 (2.078)
B
8,41 (.331)
8,41 (.331)
8,41 (.331)
8,41 (.331)
11,10 (.437)
8,41 (.331)
8,41 (.331)
8,41 (.331)
8,41 (.331)
8,41 (.331)
11,10 (.437)
Potting Shell
15,20
(.600)
+
+
4,70 (.185)
3,25 (.128) DIA.
0,76 (.030)
Potting shells are molded with a thin flange 0,76
(.030) to permit the use of D Subminiature
locking devices.
Materials and Finishes
Material:
Color:
Nylon
Natural (white)
Shell Size
DE
DA
DB
DC
DD
Layout
9
15
25
37
50
Part Number
DE50904-1
DA50905-1
DB50906-1
DC50907-1
DD50908-1
22
Dimensions shown in mm (inch)
Specifications and dimensions subject to change
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