10-503140-032 Datasheet, PDF (240/437 Pages) Amphenol Corporation – The Interconnection Leader

Circular Connectors – PCB Contacts
Insert Availability
Amphenol
Aerospace
The following table lists the most commonly used insert arrangements for printed circuit board application of
MIL-DTL-38999 circular connectors. This represents the most readily avail­able patterns within these series.
See illustrations of these selected patterns on the following pages. If you require other arrangements than
what are shown here, consult Amphenol for further availability.
Example: Shell Size is the first number (8–3) Insert Arrangement is second number.
MIL-DTL-38999
Contact Size*
JT
LJT
Tri-Start
MIL-DTL-38999 MIL-DTL-38999 MIL-DTL-38999 Service
Total
Series II
Series I
Series III
Rating Contacts 22D
20
16
8-3
9-3
M/I
3
3
8-35
8-98
9-35
9-98
9-35
9-98
M
6
6
I
3
3
10-5
10-35
11-5
11-6
11-35
11-5
11-35
I
5
5
I
6
6
M
13
13
12-3
13-3
II
3
3
12-35
13-35
13-35
M
22
22
14-18
15-18
15-18
I
18
18
14-19
15-19
15-19
I
19
19
14-35
16-26
15-35
17-26
15-35
17-26
M
37
37
I
26
26
16-35
17-35
17-35
M
55
55
18-11
18-32
19-11
19-32
19-11
19-32
II
11
I
32
11
32
18-35
20-27
19-35
21-27
19-35
M
66
66
I
27
27
20-35
20-41
22-35
21-35
21-41
23-35
21-35
21-41
23-35
M
79
79
I
41
41
M
100
100
22-55
24-31
23-55
23-55
I
55
I
31
55
31
24-35
24-61
25-35
25-61
25-35
25-61
M
128
128
I
61
61
* For information on size 12 PC tail contacts consult Amphenol Aerospace.
Printed Circuit Boards are available in other series like MIL-DTL-26482 and
MIL-5015 Connectors. Please contact Amphenol Aerospace for more information.
MIL-DTL-26482
• Medium size, widely used circular
• Operating voltage to 1,000 VAC (RMS) at sea level
• Series 1 (PT) - Bayonet coupling - most commonly
used in PCB applications
• Environmentally resistant
• Solder or crimp front and rear release contacts in
mating plug
Black/green zinc alloy plating (cadmium-free) available
MIL-5015 Connector
• Medium–heavy weight, time-tested circular
• Operating voltage to 1,500 VAC (RMS) at sea level
• Environmentally resistant or general duty
• Threaded coupling
• Solder or crimp rear insertion contacts in mating plug
Black/green zinc alloy plating (cadmium-free) available
Contact Amphenol Aerospace for more information at 800-678-0141 • www.amphenol-aerospace.com 239