Circular Connectors for Printed Circuit Board Applications
Circular Connectors for Printed Circuit Board Applications
Circular Connectors for Printed Circuit Board Applications
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<strong>Circular</strong> <strong>Connectors</strong> – PCB Contacts<br />
Insert Arrangements<br />
Amphenol<br />
Aerospace<br />
Insert Arrangement #22-55 / 23-55<br />
Connector Type:<br />
JT<br />
MIL-DTL-38999<br />
Series II<br />
LJT<br />
MIL-DTL-38999<br />
Series I<br />
Tri-Start<br />
MIL-DTL-38999<br />
Series III<br />
Number of<br />
Contacts<br />
Contact<br />
Size<br />
Service<br />
Rating<br />
38999<br />
III II I SJT<br />
Insert Designation: 22-55 23-55 23-55 55 20 I<br />
Contact Locations<br />
Front face of pin insert shown<br />
.390<br />
.130<br />
.260<br />
.450<br />
U A<br />
T<br />
V B<br />
S n<br />
W C<br />
m p X Y<br />
R k AA q<br />
z BB r<br />
j GG CC<br />
P<br />
Z<br />
y<br />
HH s<br />
i FF DD a<br />
N x EE t<br />
h w<br />
u b<br />
g v c<br />
M f<br />
d G<br />
L e H<br />
K J<br />
.112<br />
.225<br />
.336<br />
D<br />
E<br />
F<br />
.065<br />
.325<br />
.195<br />
.455<br />
26482 83723 III 5015<br />
Matrix 2<br />
Matrix Pyle<br />
Crimp Rear<br />
Release Matrix<br />
26500 Pyle<br />
Insert Arrangement #24-31 / 25-31<br />
Connector Type:<br />
JT<br />
MIL-DTL-38999<br />
Series II<br />
LJT<br />
MIL-DTL-38999<br />
Series I<br />
Tri-Start<br />
MIL-DTL-38999<br />
Series III<br />
Number of<br />
Contacts<br />
Contact<br />
Size<br />
Insert Designation: 24-31 NA NA 31 16 I<br />
Contact Locations<br />
Front face of pin insert shown<br />
Service<br />
Rating<br />
<strong>Printed</strong><br />
<strong>Circuit</strong> <strong>Board</strong><br />
EMI Filter<br />
Transient<br />
.455<br />
.273<br />
.091<br />
.316<br />
K<br />
J<br />
H<br />
L<br />
Y<br />
X<br />
W<br />
M<br />
Z<br />
f<br />
e<br />
V<br />
G<br />
N<br />
a<br />
g<br />
d<br />
U<br />
F<br />
A<br />
B<br />
P<br />
Q<br />
b<br />
R<br />
c<br />
S<br />
T<br />
E<br />
.158<br />
.474<br />
C<br />
D<br />
.182<br />
.364<br />
Fiber Optics<br />
High Speed<br />
Contacts<br />
Options<br />
Others<br />
All dimensions <strong>for</strong> reference only. For alternate rotations see page 240.<br />
Note: Shown in this catalog are the most common insert patterns <strong>for</strong> PCB applications. For availability of other arrangements, consult Amphenol Corp., Sidney, NY.<br />
Contact Amphenol Aerospace <strong>for</strong> more in<strong>for</strong>mation at 800-678-0141 • www.amphenol-aerospace.com<br />
253