Information

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