D20419-80 Datasheet, PDF (94/386 Pages) ITT Industries – Military/Aerospace

Miniature Rack and Panel
DPA
Contact Arrangements
Face view of pin insert
No. of contacts & Wire Size
Test Voltage AC (RMS)
2
1
2
2 #4
2900
3
2
1
5
4
5
1 #4, 4 #14
2500
2
1
4
3
6
5
6
2 #8, 2 #12, 2 #20
2600 (5,6)
6 54 321
A3
8
A2
7
A1
10
9
18 17 16 15 14 13 12 11
654 3 2 1
A2 10 9 8 7
A1
14 13 12 11
22 21 20 19 18 17 16 15
No. of contacts & Wire Size
Test Voltage AC (RMS)
21C3
18 #20, 3 coax
1500 (1-18)
1000 (A1, A2, A3)
24C2
22 #20, 2 coax
1500 (1-22)
1000 (A1, A2)
Arrangement also available with LITTLE CAESAR contact assembly and may be employed in any shell type.
8765 4 3
14 13 12 11 10 9
20 19 18 17 16 15
21
A1
28 27 26 25 24 23
29C1
28 #20, 1 coax
1500 (1-28), 1000 (A1)
87 65 4 3 2 1
16 15 14 13 12 11 10 9
24 23 22 21 20 19 18 17
32 31 30 29 28 27 26 25
32
32 #20
1500
Contact Arrangements
DPA Coaxial Variations
Termination
Code
Variations of
Basic Arranements
Coaxial
Type/Part Number
Max. Coaxial Extension
From Rear of Flange
34 Shell
33 Shell
1
A21C3
*24C2
*29C1
FIXED
.953 (24.21)
.453 (11.51)
2
*21C3
3*
B21C3
D24C2
L24C2
A29C1
C29C1
FIXED
P-249-5012-000
S-249-5008-000
.859 (21.82)
1.031 (26.91)
.359 (9.12)
.500 (12.70)
4
C21C3
P24C2
F29C1
FIXED
1.094 (27.79
.594 (15.09)
5
D21C3
6*
E21C3
7
F21C3
8
F21C3
K24C2
N24C2
B24C2
C24C2
K29C1
L29C1
M29C1
N29C1
FIXED
P-249-5052-002
S-249-5051-001
FIXED
FIXED
1.047 (26.59)
1.218 (30.94)
1.094 (27.79)
1.094 (27.79)
.561 (14.28)
.670 (17.02)
.594 (15.09)
.609 (15.47)
9
H21C3
R24C2
P29C1
FIXED
1.125 (28.98)
.625 (15.88)
10
21HV3
11*
J21C3
24HV2
H24C2
29HV1
G29C1
FIXED
P-249-5052-002
S-249-5051-001
1.062(26.98)
1.218 (30.94)
.554 (14.07)
.670 (17.02)
21W3
24W2
29W1
Coaxials Not Supplied
*Termination codes - 3, - 6, - 11 utilize snap - in nonremovable coaxials which are supplied with the connector. These coaxials may be ordered separately when ordering the connectors without coaxials
(21W3 24W2 and 29W1 layouts).
DPAMA Coaxial Variations
Variations of
Basic Arrangements
24W2
29W1
E24C2
B29C1
Coaxial
Type/Part Number
Coaxials Not Supplies*
Crimp Type for RG-58/U cable
*DPAMA coaxials purchased separately may be ordered under the following part numbers: Pin (Plug): 249-1741-000
Socket (receptacle): 249-9008-000
Crimp Tool: CA58073-0000
Extraction tool: CET-C11
NOTE: DPA snap in coaxials and DPAMA crimp coaxials are NOT interchangeable but are intermateable.
Max. Coaxial Extension
From Rear of Flange
34 Shell
33 Shell
-
1.239 (31.47)
-
.737 (18.72)
Dimensions are shown in inches (millimeters).
Dimensions subject to change.
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