1
Call 800-678-0141
Product Data Sheet
Product Data Sheet
PDS-208-12
connections... Goes from 9 to 187 contacts!
A connector that has the
38999
H
High Density
High Density Interconnects
The HD38999 family of connectors has 30% more contact
density than the highest density Mil Spec 38999 connectors of
its size. This series of connectors was designed to utilize mil-
specified 38999 components with the exception of the contacts
and inserts arrangement. Utilizing existing mil-qualified 39029
size 23 contacts and 38999 insert materials, these connectors
are essentially a drop-in replacement for the standard 38999
connector.
This connector design benefits users in a couple of different
ways. For those users who need to increase the amount of
contacts in their application, the HD38999 series
allows them to do so without increasing the size of
their connector. For users who are looking to de-
crease the overall size of their system, they can do
so by using smaller shell sizes without decreasing
the number of contacts.
Amphenol has qualified this series of connectors to
the requirements of MIL-DTL-38999. Amphenol also
manufacturers this high density series in Filter, Hermetic and
customized versions to fit our customer’s needs. Please contact
us if additional information is required.
HD38999 Connectors
available styles:
• Aluminum
• Composite
• Stainless Steel
• Sealed (IP67)
• Filtered
High Density Shell Sizes (Front of Pin Insert Shown)
(all contacts are size 23)
For more information e-mail:
hd38999info@amphenol-aao.com
1
30
31
55
73
84
1
2
7
3
15
8
3
1
9
4
16
25
33
24
32
10
40
16
1
88
18
41
1
17
24
31
39
12
18
17
2
49
58
42
50
29
25
13
19
11
10
14
32
3
4
1
32
8
15
16
2
9
5
46
66
9
59
3
7
71
5
67
52
47
6
8
53
55
6
72
73
7
4
9-9
3
11-19
6
13-32
19
15-55
18
17-73
18
19-88
22
1
3
4
11
12
20
32
21
1
4
33
45
59
Increased number of contacts
in HD38999 insert pattern
compared to Standard 38999*
contact density of same
shell size.
5
11
1
5
12
46
60
73
87
102
116
129
143
156
21
32
44
57
69
82
94
107
119
130
140
6
13
22
33
45
58
70
83
95
108
120
131
72
86
14
22
23
32
101
33
43
66
89
115
128
142
44
55
78
56
67
79
155
90
100
109
99
108
116
167
168
176
177
184
187
147
21-121
23-151
51
25-187
59
141
117
121
185
151
148
42
* Standard inserts for 38999 series are shown in
Amphenol’s Combined Circular Catalog,12-C( )
Amphenol
The Interconnection Leader
Call 800-678-0141 or visit us at www.amphenol-aerospace.com
Aerospace