ITT DPD/DPDMA Connectors Selection Guide
Rack & Panel Connectors Catalog
选型目录：
ITT Cannon Brand Overview
Introduction: Rack & Panel Connectors
BKAARINC600
BKA ARINC 600 with ARINC 801 Inserts
SGA (Single Gang ARINC 600)
DPXMA/ME (ARINC404)
DPXN/VDPXNE
BKA & DPX Contacts
DPK (83733-Style)
DPA
DPGM/DPJM/DPJMB
DPD/DPDMA
About ITT Cannon
Product Safety Information
109
Dimensions shown in inches (mm)
Specifications and dimensions subject to change. Product images are reference only.
ittcannon.com
DPD - Standard Rack and Panel Connector Series
DPD connectors are the original rectangular rack and
panel connectors with solder type contact termination,
accommodating a wide range of contact arrangements
and a variety of endbells and junction shells.
DPDMA - LITTLE CAESAR Contact Assembly
DPDMA connectors are DPD’s with the LITTLE CAESAR
contact assembly for rear insertion, release and extraction
of crimp type contacts. Contacts are inserted by hand, and
extraction is accomplished with the use of an expendable
plastic tool. Hard dielectric, closed-entry socket inserts have
lead-in chamfers for positive mating of pin contacts during
engagement. Both the DPD and DPDMA connectors are
intermateable.
DPD2 - Two Gang Version of DPD
DPD2 connectors are two-gang versions of the DPD solder
type connectors designed to handle double the circuitry in
instrument panel disconnect applications. The DPD2 is
identical in shell style and materials to the DPD, but features
a center coupling screw for positive engagement. Various
coupling devices are shown on pages 116-117. The DPD2
may also be ordered without the engaging device by omitting
the letter code “M” as shown in the ordering nomenclature.
Two optional polarizing posts give up to six alternate insert
positions (page 119).
DPD2MA - LITTLE CAESAR Contact Assembly
DPD2MA connectors are DPD2 connectors with the LITTLE
CAESAR contact assembly for rear insertion, release and
extraction of crimp type contacts. Contact insertion is by
hand and extraction is by an expendable plastic tool. Hard
dielectric, closed entry socket inserts have lead-in chamfers
for positive mating of pin contacts during engagement.
DPD2 and DPD2MA connectors are intermateable.
Cannon’s DPD Rack and Panel connectors are distinguished
from other connector lines by their rectangular shape, which
provides maximum space utilization an rack or chassis
mounted equipment. The DPD is used in any commercial
application where moisture/environmental resistance is not
required, such as I/0 connector or computer panels, GFE
test equipment, and GSE ground support equipment. For
example, one-half of a connector assembly is mounted on a
radio rack, or panel, and the mating connector is attached to
a cable that connects to another instrument or rack. The
DPO has a temperature range of -55°C to +125°C (-67°F to
+257°F). In addition to standard DPD connectors with solder
contacts, the DPDMA version has rear insertion, rear
release crimp, snap-in contacts that feature the LITTLE
CAESAR rear release contact retention assembly used in
many other ITT product lines.
DPD/DPDMA
Product Overview
DPGM/DPJM Coaxial Contact Assembly
Material Specifications
DPD/DPD2
DPDMA/DPD2MA
DPD/DPDMA Specifications
Shell/Polarization Hardware
Material
Aluminum alloy
QQ-A-591/A380
Finish
Natural cadmium plate
QQ-P-416
Insulator
Material
Melamine or fabricated
phenolic
Diallyl Phthalate
MIL-M-14
Contacts
Material
Copper alloy
QQ-C-533
Finish
Silver or gold plate*
QQ-C-365 MIL-G-45204
Termination
Solder Pot
Crimp
N/A
*Size 20 contacts have gold plate finish. All other sizes have silver plate finish. Tin alloy may be substituted for silver.
110
ittcannon.com
Dimensions shown in inches (mm)
Specifications and dimensions subject to change. Product images are reference only.
DPD/DPDMA
How to Order
DPD
DPD
R
MA
MA
M
M
M
R
2
2
2
DPD
DPD
DPD
B28
32C2
56
70
156
1G
1A
Y
1A
1B
34
33
34
33
34
X
P
S
P
S
P
F0
F0
Product
Product
DPD
DPD
RoHS Version:
(Optional)
R -
RoHS Compliant
Class:
Blank - Solder contacts
MA -
Crimp type contacts in
LITTLE CAESAR contact assembly
Contact
Arrangements:
See Page 111 for Solder termination
See Page 112 for Crimp termination
Shell Style:
33 -
Plug
34 -
Receptacle
Contact Type:
P -
Pin
S -
Socket
Mounting Hole
Variation*:
1A -
.144 (3.66) dia., for #6 flathead screw
1B -
.144 (3.66) dia., 100° countersunk for #6 flathead screw
1G -
.152 (3.86) dia., 82°C countersunk for #6 flathead screw
1L -
.144 (3.66) dia., 82° countersunk for #6 flathead screw
Polarizing Position:
See Polarization Positions on Page 119
Contact
Modification Code:
Add F0 to order connector less contacts.
RoHS Version:
(Optional)
R -
RoHS Compliant
Two Gang Shell
2 -
Class:
Blank - Solder contacts
MA -
Crimp type contacts in
LITTLE CAESAR contact assembly
Contact
Arrangements:
See Page 111 for Solder termination
See Page 112 for Crimp termination
Shell Style:
33 -
Plug
34 -
Receptacle
Contact Type:
P -
Pin
S -
Socket
Engaging Device:
See Pages 116-117 for Engaging Devices
Mounting Hole
Variation*:
1A -
.144 (3.66) dia., for #6 flathead screw
1B -
.144 (3.66) dia., 100° countersunk for #6 flathead screw
1G -
.152 (3.86) dia., 82°C countersunk for #6 flathead screw
Polarizing Position:
See Polarization Positions on Page 119
Contact
Modification Code:
Add F0 to order connector less contacts
(DPDMA/DPD2MA only)
DPD Single Gang
DPD Double Gang
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
*Omit code for standard .144 (3.66) dia. mounting hole 82° countersunk for #6 flathead screw
111
Dimensions shown in inches (mm)
Specifications and dimensions subject to change. Product images are reference only.
ittcannon.com
*Fabricated inserts: 40, 112, 128; all other inserts are molded
NOTE Face view of pin insert, see page 120 for test voltage
DPD/DPDMA
Contact Arrangements
DPD Solder Contact Arrangements
N10
Clearance
2 #16
4 #16
4 #4
5/32 (3.97)
9/64 (3.57)
9/64 (3.57)
G20
Clearance
3 #14
7 #14
2 #10
8 #8
5/64 (1.98)
1/16 (1.59)
1/16 (1.59)
1/16 (1.59)
40*
Clearance
40 #16
1/16 (1.59)
90
Clearance
90 #16
1/32 (.79)
112*
Clearance
112 #20
3/64 (1.19)
128*
Clearance
128 #20
3/64 (1.19)
45
Clearance
43 #16
2 #10
3/64 (1.19)
3/64 (1.19)
50
Clearance
50 #16
1/16 (1.59)
78
Clearance
78 #16
1/32 (.79)
23C3
Clearance
20 #16
3 Coax
1/16 (1.59)
Grounded
B28
Clearance
28 #16
7/64 (2.78)
32C2
Clearance
28 #16
2 #8 (1.56 Dia.)
2 Coax
3/64 (1.19)
3/64 (1.19)
Grounded
B20C2
Clearance
8 #16
2 #16
2 #16
6 #14
2 Coax
3/64 (1.19)
11/64 (4.37)
5/32 (3.97)
5/32 (3.97)
Grounded
1
2
3
5
6
8
10
9
7
4
43
21
10
98
76
5
11
12
13
14
1
2
8
1
A2
A1
3
4
5
6
7
10
1
1
3
1
9
A2
A1
1
2
3
4
5
9
13
12
14
15
16
10
16
6
7
8
11
17
1
2
15
14
13
12
11
3
4
5
6
7
8
9
10
16
17
20
19
18
1
2
15
14
13
12
11
21
22
23
3
4
5
6
78
91
0
16
17
19
18
1
2
15
14
13
12
11
3
4
5
6
7
8
9
10
16
17
26
25
24
27
28
23
22
21
20
19
18
1
2
15
14
13
12
11
3
4
5
6
7
8
9
10
16
17
26
27
28
29
30
25
24
23
22
21
20
19
18
A1
A2
1
2
15
14
13
12
11
3
4
5
6
7
8
9
10
16
17
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
19
18
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
34
35
36
37
38
39
40
41
42
43
33
44
45
46
47
48
49
50
1
2
34
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
70
71
72
73
74
75
76
77
78
63
64
65
66
67
68
69
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
58
59
60
61
62
63
64
65
66
67
68
69
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
63
64
65
66
67
68
69
1
2
3
4
5
6
7
89
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
1101
11
1121
13
1141
15
1161
17
1181
19
1201
21
1221
23
1241
25
1261
27
128
63
64
65
66
67
68
69
AJ14 (Crimp)
AN14 (Solder)
Clearance
14 min.
coax
1/16 (1.59)
15C2
Clearance
2 #14
2 #14
2 #14
1 #14
3 #14
3 #10
2 Coax
3/16 (4.76)
7/32 (5.56)
1/4 (6.35)
9/32 (7.14)
13/64 (5.16)
11/64 (4.37)
Grounded
112
ittcannon.com
Dimensions shown in inches (mm)
Specifications and dimensions subject to change. Product images are reference only.
DPD/DPDMA
Contact Arrangements (continued)
DPDMA Crimp Contact Arrangements
DPD2/DPD2MA Crimp Contact Arrangements
1
2
15
14
13
12
11
3
4
5
6
7
8
9
10
16
17
26
25
24
27
28
23
22
21
20
19
18
1
2
15
14
13
12
11
3
4
5
6
7
8
9
10
16
17
26
27
28
29
30
25
24
23
22
21
20
19
18
A1
A2
1
2
15
14
13
12
11
3
4
5
6
7
8
9
10
16
17
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
19
18
1
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
44
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
45
46
47
48
49
50
51
52
54
55
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
70
71
72
73
74
75
76
63
64
65
66
67
68
69
1
2
34
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
70
71
72
73
74
75
76
77
78
63
64
65
66
67
68
69
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
63
64
65
66
67
68
69
DPD2 Insert assemblies consist of two standard DPD insert mounted in
a DPD2 shell. They are identified as insert “A” and insert “B”. Any two
inserts with similar contact arrangements can be used together. The
tabulation lists the DPD2 contact arrangement ordering number for the
combination of two inserts. Contact your account representative for
combination layouts not shown.
NOTE Face view of pin insert, see page 120 for test voltage
*Fabricated inserts: 112; all other inserts are molded
**32C2 arrangement may be purchased less coaxial contacts as -30. All contact variations shown for
32C2 may be purchased in the DPDMA.
A
B
DPD2/DPD2MA
Insert Designations
(face view -
34
shell)
DPD2 Arrangement
Number
Side A
Side B
N20
N10
N10
G48
G20
B28
B56
B28
B28
64
32
32
64C4
32C2
32C2
B68
40
B28
77
45
32
78
50
28
80
40
40
90
45
45
B98C2
B20C2
78
G98
78
G20
DPD2 Arrangement
Number
Side A
Side B
H98C2
H20C2
78
100
50
50
A110
32
78
123
45
78
A123
78
45
152
76
76
156
78
78
180
90
90
190
78
112
224
112
112
256
128
128
112*
Clearance
128 #20
3/64 (1.19)
45
Clearance
43 #16
2 #10
3/64 (1.19)
3/64 (1.19)
B28
Clearance
28 #16
7/64 (2.78)
32C2**
Clearance
28 #16
2 #8 (1.56 Dia.)
2 Coax
3/64 (1.19)
3/64 (1.19)
Grounded
40
Clearance
40 #16
1/16 (1.59)
A44
Clearance
16 #20
17 #16
6 #12
5 #8 (.142 Dia.)
3/64 (1.19)
3/64 (1.19)
3/64 (1.19)
3/64 (1.19)
F54
Clearance
48 #16
6 #12
1/32 (0.79)
1/16 (1.59)
76
Clearance
73 #20
3 #16
5/64 (1.98)
78
Clearance
78 #16
1/32 (.79)
113
Dimensions shown in inches (mm)
Specifications and dimensions subject to change. Product images are reference only.
ittcannon.com
DPD/DPDMA
Contact Arrangements (continued)
Contact Variations
Arrangement
Number
Basic
Arrangement
Number of Contacts (Wire Size)
Notes Modifications
20
16
14
10
8
Coax
Special
V14
T14
14
Supplied less coaxial contacts (see page 114 for avail.)
20
32C2
18
2
#5, 7, 9, 12-17, 29, A1, A2 are open
B20C2
B20C2
12
6
2
Basic arr. str. coax RG-7/U, P249-0365-000; S249-0366-000
C20C2
B20C2
12
6
2
A1, A2-str. coax RG-59/U, RG-62/U, P249-0399-000, S249-0398-000
G20
G20
18
10
2
8
Basic Arrangement
B22C2
32C2
20
2
2
A1-90 Short coax RG-58/U, P249-0409-000, S249-0410-000; A2-Str. coax
RG-58/U, P249-0257-000, S249-0258-000, #11-14, 16, 17, 26-29 open
23C3
23C3
20
3
Basic Arrangement, Standard coax RG-7/U, P249-0365-000, S249-0366-000
23HV1
23C3
20
2
1
#21, 23-#8 removable; #22-HV kit 7.5K VAC: #16 wire, 20 amps
G23C3
23C3
28
3
#21-23-str. coax RG-59/U. RG-62/U, P249-0399-000, S249-0398-000
B28
B28
28
Basic Arrangement
30
32C2
28
2
A1, A2-open
31
32C2
28
3
A1-open; A2-#8 removable
B31C1
32C2
28
2
1
A1-open; A2-90 short coax, RG-58/U P249-0257-000, S249-0258-000
32
32C2
28
4
A1, A2-#8 removable
32C1
32C2
28
3
1
A1-str. coax RG-7/U, P249-0365-000, S249-0366-000 A2-#8 removable
32C1HV1
32C2
28
2
1
1
A1-str. coax RG-7/U, P249-0365-000, S249-0366-000
A2-HV kit, 7.5K VAC, #16 wire, 10 amp
32C2
32C2
28
2
2
Basic Arrangement A1, A2-str. coax RG-7/U, P249-0365-000, S249-0366-000
A32
32C2
30
2
A1, A2-#16 removable
E32C2
32C2
28
2
2
A1, A2-str. coax. RG-58/U, P249-0257-000, S249-0258-000
T32C2
32C2
28
2
2
S/A E32C2 except RG-58/U insulated
U32C2
32C2
28
2
2
A1, A2-str. coax RG-59/U, RG-62/U, P249-0399-000, S249-0398-000
40
40
40
Basic Arrangement
A44
A44
16
17
6
5
Basic Arrangement
45
45
43
2
Basic Arrangement
50
50
50
Basic Arrangement
F54
F54
48
12
Basic Arrangement
76
76
73
3
Basic Arrangement
78
78
78
Basic Arrangement
C78
78
78
Contacts accommodate 16-20 wire DPDMA only
90
90
90
Basic Arrangement
112
112
112
Basic Arrangement
128
128
128
Basic Arrangement
The contact variations shown are modifications of the basic arrangement. For variations not shown please contact your account representative.
114
ittcannon.com
Dimensions shown in inches (mm)
Specifications and dimensions subject to change. Product images are reference only.
DPD/DPDMA
Contact Arrangements (continued)
Contact Termination Data - Crimp contacts
Contact Termination Data - Coaxial contacts
Contact
Size
Type
Part Number
Wire Size
Max. Wire
Insul. O.D.
Crimp Tool
Part Number
Locator
Extraction Tool
Part Number
Layout/Usage
20
Pin
Socket
030-9081-000
031-9134-001
20-24
.084 (2.13
M22520/1-01
M22520/1-02
CET 20-8
76,112,
A44
1620
Pin
Socket
030-9123-000
031-9203-002
20-24
.084 (2.13
M22520/1-01
Blue
CET 16-9
CET 16-15
B28, 32C2,
40, A44,
F54,
45, 76
78
16
Pin
Socket
030-9083-000
031-9206-003
16-20
.110 (2.79)
M22520/1-01
Blue
CET 16-9
CET 16-15
12
Pin
Socket
030-1909-000
031-1059-000
12-16
.150 (3.81)
M22520/1-01
Yellow
CET 12-4
A44
F54
30A (#10)
Pin
Socket
030-1757-000
030-1758-000
10-12
.206 (5.23)
Solder
Pot Type Only
CET 10-1
45
40A (#8)
Pin
Socket
030-9175-000
030-9176-000
8-10
.250 (6.35)
32C2
8
Pin
Socket
030-1908-000
030-9201-003
8-10
.250 (6.35)
CBT-600B
CCH-8-1
CCHP-8-6
CET 8-2
A44
Type
Part Number
Description
Cable
Layout Usage
Pin
Socket
249-0365-000
249-0366-000
Plug, Straight
Receptacle, Straight
F3
15C2
B20C2
23C2
32C2
Pin
Socket
249-0399-000
249-0398-000
Plug, Straight
Receptacle, Straight
RG-59/U
RG-62/U
Pin
Socket
249-0409-000
249-0410-000
Plug, 90 Short
Receptacle, 90 Short
RG-58/U
Pin
Socket
249-0228-000
249-0226-000
Plug, 90 Long
Receptacle, 90 Long
RG-7/U
Pin
Socket
249-0229-000
249-0227-000
Plug, 90 Short
Receptacle, 90 Short
Pin
Socket
249-1365-000
249-1357-000
Plug, Solder
Receptacle, Solder
RG-195/U
Pin
Socket
249-1333-000
249-1332-000
Plug, Solder
Receptacle, Solder
RG-59/U
RG-62/U
AN14
Pin
Socket
249-1264-000
249-1265-000
Plug, Crimp
Receptacle, Crimp
RG-59/U
RG-62/U
AN14
115
Dimensions shown in inches (mm)
Specifications and dimensions subject to change. Product images are reference only.
ittcannon.com
DPD/DPDMA
Shell Dimensions
Single Gang Dimensions
Two Gang Dimensions
33 Plug
33 Plug
34 Receptacle
34 Receptacle
.156 (3.96)
1.359
(34.52)
.984 (24.99)
.906 (23.01)
1.359
(34.52)
1.687
(42.85)
3.375 (85.72)
2.359 (59.92)
1.000
±
.005
(25.40
±
0.13)
2.875
±
.005
(73.02
±
0.13)
.125 R.
TYP.
(3.18)
.187 R.
TYP.
(4.75)
.144 (3.66) DIA.
1.687
(42.85)
.156 (3.96)
.062 (1.57)
1.500
(38.10)
1.500
(38.10)
1.109 (28.17)
3.375 (85.72)
2.500
(63.50)
1.000
±
.005
(25.40
±
0.13)
2.875
±
.005
(73.02
±
0.13)
.187 R.
TYP.
(4.75)
.187 R.
TYP.
(4.75)
.144 (3.66) DIA.
For mounting hole variations, see page 119
For headscrew variations,
see page 119
3.375
(85.72)
2.359 (59.92)
2.250
(57.15)
3.609
(91.66)
.984 (24.99)
3.609
(91.66)
1.359
(34.52)
.156 (3.96)
.906 (23.01)
B
A
P
O
T
3.937
(100.00)
1.000
±
.005
(25.40
±
0.13)
1.250
±
.005
(31.75
±
0.13)
1.000
±
.005
(25.40
±
0.13)
2.875
±
.005
(73.02
±
0.13)
.187 R.
TYP.
(4.75)
.125 R.
TYP.
(3.18)
.144 (3.66) DIA.C
'SUNK
82 FOR
#6
FLAT
HEAD
SCREW
1.109 (28.17)
3.750
(95.25)
1.437
(36.50)
3.750
(95.25)
3.937
(100.00)
2.250
(57.15)
2.505
(63.60)
P
O
T
A
B
3.375
(85.72)
.156 (3.96)
.062 (1.55)
1.000
±
.005
(25.40
±
0.13)
1.000
±
.005
(25.40
±
0.13)
1.250
±
.005
(31.75
±
0.13)
2.875
±
.005
(73.02
±
0.13)
.187 R.
TYP.
(4.75)
.144 (3.66) DIA.C
'SUNK
82 FOR
#6
FLAT
HEAD
SCREW
4 HOLES
4 HOLES
8 MTG. HOLES
8 MTG. HOLES
116
ittcannon.com
Dimensions shown in inches (mm)
Specifications and dimensions subject to change. Product images are reference only.
1/4h ex with
screwdrive
r
slot
&
safety
wire
hole
-33
Shel
l
-34
Shel
l
#10-32
clinch
nut
on horizontal
center line
DPD/DPDMA
Engaging Devices
Engaging Devices - Single Gang DPD/DPDMA
Engaging Devices – Two Gang DPD2/DPD2MA
The DPD/DPDMA can be engaged by means of a No. 10-32 steel jack
screw and clinch nut. This coupling device is designed to fasten
connectors securely when they are used in other than standard rack/
panel applications. The jack screws and clinch nuts are mounted on the
shell flanges at the factory. They may be called out on either -33 or -34
shells, although it is preferred to have jack screws on the -33 shell and
the clinch nuts on the -34 shell. The device can be ordered on both DPD
and DPDMA.
The DPD2 is engaged by means of a variety of screw mechanisms.
Engaging devices are interchangeable (within the thread group) with
male or female mounting on either 33 or 34 shells. The accompanying
tabulation lists the available engaging devices, male opposite female,
with which they mate.
Male Engaging Devices
Female Engaging Devices
Part Number
Used on DPD2
DPD2MA
F
CF
DF
M
•
•
MA
•
•
CM
•
•
CMRA
•
•
DM
•
•
DM-1
•
•
DM-2
•
•
DM-3
•
•
DM-7
•
•
DPD
DPD
-
-
**
**
34
34
-
-
-
-
1*
1*
N
S
DPD Single Gang
Engaging Devices
N -
Clinch Nut
S -
Jack Screw
DPD2
72C2
-
-
34P
CM
DPD Two Gang
Engaging Devices
Engaging Device (See Table)
#10-32 steel jack screw (on horizontal center line)
117
Dimensions shown in inches (mm)
Specifications and dimensions subject to change. Product images are reference only.
ittcannon.com
DPD/DPDMA
Engaging Devices (continued)
Female Engaging Devices
Male Engaging Devices
1.125
(28.58)
APPROX.
.750
±
.016
(19.05
±
0.41)
.125
±
.016
(3.18
±
0.41)
1/4-28
THREAD
.187
±
.016
(4.75
±
0.41)
1.687
±
.016
(42.85
±
0.41)
1.062
±
.020
(26.98
±
0.51)
5/16-24T
HREAD
.187
±
.016
(4.75
±
0.41)
1.250
±
.016
(31.75
±
0.41)
1.687
±
.016
(42.85
±
0.41)
5/16-12
THREAD
P/N 013837-0010
F
1/4-28 UNF-2B Thread
P/N 013837-0008
M
1/4-28 UNF-2A Thread
P/N 013837-0003
CF
5/16-24 UNF-2B Thread
P/N 013837-0001
MA
1/4-28 UNF-2A Thread
NOT FOR USE WITH POLARIZING POST
P/N 013837-0042
CMRA
5/16-24 UNF-2A Thread (Ratchet Lock)
P/N 013837-0013
DF
5/16-12 Quad Lead Thread
P/N 013837-0005
CM
5/16-24 UNF-2A Thread
.546
±
.016
(13.87
±
0.41)
.125
±
.016
(3.18
±
0.41)
1.328
±
.016
(33.73
±
0.41)
1/4-28 UNF-2A
THREAD
.250
±
.005 DIA.
(6.35
±
0.13)
1.781
±
.016
(45.24
±
0.41)
2.265
±
.016
(57.53
±
0.41)
.859
±
.005
(21.82
±
0.13)
1.640
(41.66)
APPROX.
1/4-28 UNF-2A
THREAD
2.515
±
.016
(63.88
±
0.41)
1.015
±
.047
(25.78
±
1.19)
.187
±
.015
(4.75
±
0.38)
5/16-24
UNF-2A
THREAD
4.218
±
.031
(107.14
±
0.79)
2.718
±
.016
(69.04
±
0.41)
2.500
±
.016
(63.50
±
0.41)
1.500
±
.015
(38.10
±
0.38)
5/16-24
UNF-2A
THREAD
3.343
(84.91)
APPROX
118
ittcannon.com
Dimensions shown in inches (mm)
Specifications and dimensions subject to change. Product images are reference only.
All tolerances ± .015 (0.38) unless otherwise noted.
DPD-33 Junction Shell
DPD-34 Junction Shell
DPD2 19941-2
DPD2 19941-7
DPD-90°
DPD2 19941-1
DPD2 19941-3
Junction Shell
Part Number
DPD-33 Junction Shell
11612
DPD-34 Junction Shell
12172
DPD 90° Angle Junction Shell
19929
DPD2
19941-1
DPD2
19941-2
DPD2
19941-3
DPD2
19941-7
DPD/DPD2 Dust Cap
025-0585-000
DPD/DPDMA
Accessories
DPD Junction Shells
2.875
±
.005
(73.02
±
0.13)
1.000
±
.005
(25.40
±
0.13)
4H
OLES
.144 (3.66)
DIA.
.125 (3.18)
MAX.
CLAMP
TRAV
EL
CABL
E
ENTRY
.906
(23.01)
3.375 (85.72
)
2.500 (63.50
)
1.500
(42.85
)
1.687
(42.85)
1.562
(39.68)
.156
(3.96)
1.421
(36.09)
2.000
(50.80)
TWO MTG.
POST
S
TW
O
RESILIENT
BUSHINGS
.526 DIA.
(13.36)
2.453 (62.30
)
2.890 (73.40)
APPROX
.
.781 (19.84)
DIA. MAX
.
CABLE ENTRY
1.562
(39.68)
.703 (17.86)
1.140
(28.96)
1.187
(30.15)
1.453
(36.91)
2.406
(61.11
)
APPROX.
2.546
(64.67)
THREE
RESILIENT
BUSHINGS
MOUNTIN
G
BRACKET
4 SCREW
S
#6 x 5/16 P
AN. HD.
TYPE "2" M.S
.
.656
(16.66)
1.546
(39.27)
1.875
(47.62)
MAX. CABL
E
ENTRY
1.250 (31.75)
MAX. CABL
E
ENTRY
.468 (1
1.89)
1.062
(26.98)
2.000
(50.80)
APPROX.
2.546(
64.86)
2.890 (73.41)
APPROX.
1.062 (26.97)
MAX. CABL
E
ENTRY
.468 (1
1.89)
.656
(16.66)
1.250 (31.75)
MAX. CABL
E
ENTRY
1.250
(31.75)
4 SCREW
S
#6 x 5/16
PAN. HD.
1.875
(47.62)
1.546
(39.27)
MTG.
BRACKET
THREE
RESILIENT
BUSHINGS
.250
(6.35)
TYP.
.171 R. T
YP
.
(4.34)
1.875
(47.62)
MAX.
CABL
E
ENTRY
MAX.
CABL
E
ENTRY
.500
(12.70)
2.500
(63.50)
2.453
(62.31)
TWO MTG.
POST
S
1.140
(28.96)
2.312
(58.72)
APPROX.
.875
(22.22)
2.875
±
.005
(73.02
±
0.13)
1.000
±
.005
(25.40
±
0.13)
1-20
UNEF-2AT
HREAD
.796 (20.22
)
CABLE ENTR
Y
1.125
(28.58)
2.093(
53.16)
.156
(3.96)
1.937
(49.20
)
1.343
(34.11
)
TA
PPED
#6-32
NC-2B
3.375 (85.72
)
1.687
(42.85)
4 HOLES
1.000
±
.005
(25.40
±
0.13)
2.875
±
.005
(73.02
±
0.13)
.906
(23.01)
CABL
E
ENTRY
TA
PPED
#6-32
NC-2B
.125 (3.18)
MAX.
CLAMP
TRAV
EL
1.546
(39.27)
1.687 (42.85
)
2.687 (68.25
)
1.562
(39.68)
2.671
(67.84
)
2.093
(53.16
)
.156
(3.96)
3.375
(85.72)
4 HOLES
119
Dimensions shown in inches (mm)
Specifications and dimensions subject to change. Product images are reference only.
ittcannon.com
DPD/DPDMA
Polarization
DPD/DPDMA Polarization
DPD2/DPD2MA Polarization
Panel Cutouts
POSITION N
POSITION
V
POSITION W
POSITION X
POSITION
Y
POSITION
Z
DPD 33 with
POLARIZING POST
S
DPD 34
with
POLARIZING
KEYW
AY
S
DPD connectors can be supplied with polarizing posts to provide
six or more alternate positions. This feature prevents cross
plugging where two identical connectors are mounted close
together. Shells with polarizing posts can be ordered by adding
the desired position to the part number; for example:
DPD-12C4-34P-1A-POS. Y. Polarizing positions are shown below
and are face view of the 33 (plug) shell.
DPD2 series can be supplied with two polarizing posts to provide six or
more alternate positions. This feature is designed to assist in
preventing cross plugging. At present shells are modified upon request
only, by adding the desired position to the part number;
e.g., DPD2-156-34PM-Pos. V.
Polarizing positions shown are face view of 33 shell.
AB
AB
AB
A
B
A
B
A
B
POSITION
N
POSITION
V
POSITION W
POSITION X
POSITION
Y
POSITION
Z
±
.005
(
±
0.13)
±
.005
(
±
0.13)
±
.005
(
±
0.13)
±
.005
(
±
0.13)
F
A
B
H
D
C(
TY
P.)
±
.005
(
±
0.13)
±
.005
(
±
0.13)
±
.005
(
±
0.13)
±
.005
(
±
0.13)
±
.005
(
±
0.13)
F
A
H
C
D
E
B
Shaded area indicates extended portion of polarizing post.
Shaded area indicates extended portion of polarizing post.
DPD
DPD2
Type
Clearance Hole
Mounting Hole
H
Dia.
Gap Between
Flanges After
Mating
A
Length
Front/Rear
Mounting
B
Width
Front/Rear
Mounting
C
Radius
Max.
D
E
F
DPD-34P
2.562 (65.07)
1.562 (39.67)
.181 (4.60)
2.875 (73.02)
-
1.000 (25.40)
.144 (3.66)
.140 (3.56)
DPD-33S
2.421 (61.49)
1.421 (36.09)
.125 (3.18)
DPD2-34P
3.781 (96.04)
2.562 (65.07)
.187 (4.75)
1.000 (25.40)
1.250 (31.75)
2.875 (73.02)
DPD2-33S
3.671 (93.24)
2.421 (61.49)
.125 (3.18)
120
ittcannon.com
Dimensions shown in inches (mm)
Specifications and dimensions subject to change. Product images are reference only.
DPD/DPDMA
Assembly
Voltage/Current Data
Stripping Instructions
Insert Voltages/Test Results
There was no evidence of breakdown when the test voltages given were applied, for a period of one minute, between the contacts and between
the shell and the contacts with spacings as noted.
ITT Cannon recommends resistance soldering for all solder contacts, particularly for RF cable where excessive heat will damage the dielectric.
Wires should be pre-tinned. Shells, bushings, endbells and junction shells (where applicable) must be slipped over wire bundles before soldering or
crimping is started. The mechanical steps in wiring coaxials are described below.
Step 1
- Cut cable even. Trim to dimensions
shown on tabulation. Care should be taken
not to injure the conductor or dielectric.
Step 3
- Remove solder pot cover. Insert cable
and solder conductor to contact. If a straight
contact is used, the dielectric should but
against contact solder pot.
Step 2
- Comb braid, tin conductor
and remove flux. If a 90° contact is
used, bend conductor 90° after
Step 4
- Replace solder pot cover
and solder braid to ferrule.
Lab Conditions
Ambient Temperature: 23°C to 27°C (73°F to
80.6°F), Relative Humidity: 69% to 73%,
Barometric Pressure: 29.70 (754.38)
to 29.75 (755.65)
R Coaxial (Straight and 90)
Current Carrying Capacity of Wires and Cables
Wire Size
Amperage
#4
100
#6
80
#8
60
#10
35
#14
25
#16
20
#20
7.5
Contact
Clearance
Test Voltage
60 cps (ac rms)
Contact
Clearance
Test Voltage
60 cps (ac rms)
1/64 (0.40)
540 Volts
3/16 (4.76)
3650 Volts
1/32 (0.79)
1000 Volts
13/64 (5.16)
3850 Volts
3/64(1.19)
1300 Volts
7/32 (5.56)
4050 Volts
1/16 (0.59)
1700 Volts
15/64 (5.95)
4240 Volts
5/64 (1.98)
2050 Volts
1/4 (6.35)
4420 Volts
3/32 (2.38)
2350 Volts
19/64 (7.54)
4940 Volts
7/64 (2.78)
2600 Volts
5/16 (7.94)
5100 Volts
1/8 (3.18)
2900 Volts
3/8 (9.52)
5750 Volts
9/64 (3.57)
3050 Volts
25/64 (9.92)
5890 Volts
5/32 (3.97)
3250 Volts
13/32 110.32)
6020 Volts
11/64 (4.37)
3450 Volts
7/16 (11.11)
6300 Volts
1/2 (12.70)
6800 Volts
Coax
Type
Cable
Size
A
Trim B
C
Straight
R Coax
RG-7/U
.171
(4.34)
.421
(10.69)
.515
(13.08)
RG-59/U
.546
(13.87)
.671
(17.04)
RG-62/U
.543
(13.87)
90°
angle
R Coax
RG-7/U
.218
(5.54)
.312
(7.92)
.437
(11.10)
RG-58/U
.531
(13.49)
.593
(15.06)
RG-59/U
RG-62/U
BRAID
DIELECTRI
C
CONDUC
TO
R
A
B
C
COVE
R
Straight
90
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