031-1007-054 Datasheet, PDF (47/62 Pages) ITT Industries – Ensuring over 20 years of mission critical communication between two worlds across 250,000,000 milies

Face view, pin insert for plug
(use a mirror image for receptacle)
SIZE E
15 Contacts
SIZE A
26 Contacts
Straight PCB Hole Pattern
24,99 (.984)
2,29 (.090)
2,04 (.080)
0,25 (.010)
(Mating Side)
0,89 (.035)
1,40 (.055)
33,32 (1.312)
2,29 (.090)
1,78 (.070)
0,51 (.020)
SIZE B
44 Contacts
SIZE C
62 Contacts
(Mating Side)
0,64 (.025)
1,65 (.065)
47,04 (1.852)
2,29 (.090)
1,78 (.070)
0,51 (.020)
(Mating Side)
0,64 (.025)
1,64 (.065)
63,50 (2.500)
2,41 (.095
1,83 (.072)
0,58 (.023)
(Mating Side)
0,62 (.024)
1,79 (070)
SIZE D
78 Contacts
(Mating Side)
SIZE F
104 Contacts
61,11 (2.406)
2,41 (.095)
1,21 (.048)
63,50 (2.500)
2,41 (.095)
1,63 (.064)
0,79 (.031)
Dimension X
1,98 (.078) for sizes E, A, B, C
2,08 (.082) for size D
(Mating Side)
Recommended PC hole for signal contacts
? 0,90 (.035) min for terminations ? 0,51 (.020)
? 1,00 (.040) min for terminations ? 0,57 (.022)
0,42 (.0165)
1,99 (0785)
Dimensions shown in inches (mm)
Specifications and dimensions subject to change
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C-47
PCB Hole Pattern
D*MA High Density
C