Note: All part numbers
are RoHS Compliant.
AMP Circular Connectors for
Commercial Signal and Power Applications
Circular Plastic Connectors, Series 2
Square Flange Receptacle
CPC Connectors, Series 2
for Cable or Panel Mount
(Accepts Size 20 DM or DF Crimp,
Snap-In Contacts)
.035
*G [
*F [
0.64]
.010
0.25]
*J Dia.
Panel Thk.
.125
Max.
[3.18]
.010
.010
0.25]
*F [
0.25]
*E Max.
*D [
+.007
–.000
[+0.18]
*H
Dia.
*Thread Size
(See chart)
*A
Max.
Panel Cutout
.015
0.38]
*B [
.010
0.25]
*C [
*Note:
See page 32 for callout dimensions
Listed part numbers are for
connectors only; contacts must
be ordered separately.
Free-Hanging Receptacle
.010
0.25]
*L Max.
*D [
*E Max.
Material
Housing—Thermoplastic, 94V-0 rated,
black
*Thread Size
(See chart)
.015
0.38]
*B [
*K Max.
.010
0.25]
*C [
*A Max.
Related Product Data
Contacts—Pages 29-30
Plug
Contact Arrangement—Page 31
Component Dimensions—Page 32*
Accessories—Pages 38-42
*M Max.
Performance Characteristics—
Page 6
Application Tooling—Pages 76-79
Technical Documents—Page 80
*N Max.
*Thread Size
(See chart)
Standard Sex Connectors
(Receptacles accept Size 20 DM or DF pin contacts, Plugs accept Size 20 DM or DF socket contacts)
Square Flange Receptacle
Free-Hanging
Arrangement
Plug
With Mounting
Holes
With Threaded
Inserts1
Receptacle
11-8
11-9
17-28
23-63
205841-1
205841-3
205841-2
206486-2
206152-1
205843-2
205838-1
206485-1
205839-3
205842-1
206486-1
205840-3
205843-1
206852-8
205840-4
—
1Four 4-40 threaded inserts per receptacle.
Reverse Sex Connectors
(Receptacles accept Size 20 DM or DF socket contacts, Plugs accept Size 20 DM or DF pin contacts)
Square Flange Receptacle
Free-Hanging
Arrangement
Plug
With Mounting
Holes
With Threaded
Inserts1
Replacement Coupling Rings
Receptacle
Shell Size
Part No.
213811-1
213810-1
213812-1
11-8
17-28
23-57
206433-1
206038-1
206438-1
206433-3
206038-4
—
206433-2
206038-2
206438-2
206434-1
206039-1
206437-1
11
17
23
1Four 4-40 threaded inserts per receptacle.
Note: For Standard and Reverse Sex Connectors the maximum wire insulation diameter is .068 [1.73].
26
Catalog 82021
Revised 7-07
Dimensions are in inches and
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Canada: 1-905-470-4425
Mexico: 52-55-1106-0800
C. America: 57-1-254-4444
www.tycoelectronics.com
UK: 44-208-420-8341
MACOM [ Tyco Electronics ]
