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1-207303-3 Datasheet, PDF (14/51 Pages) Tyco Electronics – AMP Circular Connectors for Commercial Signal & Power Applications
AMP Circular Connectors for
Note: All part numbers
Commercial Signal and Power Applications are RoHS Compliant.
Special CPC Connectors,
Square Flange Receptacles,
With Solder Type Contacts
(Size 16), Contact
Arrangement 17-16
Circular Plastic Connectors, Series 1 (Continued)
.420±.015
[10.67±0.38]
.094±.010
[2.39±0.25]
1.050±.010
[26.67±0.25]
Dia.
1.090±.010
[27.69±0.25]
Dia.
Material and Finish
Housing—Thermoplastic, 94V-0 rated,
heat-stabilized, fire-resistant, self-
extinguishing, black
Contacts—Brass
Plating—
Connector Part No. 206404-1—
Plated .000030 [0.00076] min. gold over
.000030 [0.00076] min. nickel on entire
contact
Connector Part No. 206404-2—
Plated tin over .000100 [0.00254] min.
copper on entire contact
Special CPC Connectors,
Feed-Thru
Pressure Rating up to 30 psi
Notes: 1. Connector can be used for
pressure bulkhead feed-
thru (sealed) applications.
Notes: 2. Receptacle is standard
sex, supplied preloaded
with 16 special solder cup
pin contacts.
Receptacle, Feed-Thru
Panel Thk.
.125 Max.
[3.18]
Panel Thk.
.125 Max.
[3.18]
.250±.015
[6.35±0.38]
Solder Cup
Contact
.156
[3.96]
E
.025
[0.64]
D
.010
[0.25]
G Dia.
B
.010
[0.25]
Material and Finish
Housing—Thermoplastic, 94V-0 rated,
black
Contacts—Copper alloy, gold over
nickel plated
Plug
A Max.
Part Numbers
Arrangement
11-4
17-16
Dimensions
Pin Both
Sides
C
.010
[0.25]
Panel Cutout
H Max.
F Dia.
(4 Holes)
Thread Size
(See Chart)
Standard
Numbering
Plug
206060-1
206037-1
J Max.
Reverse
Numbering
Plug
206516-1
206554-1
Feed-Thru
Receptacle
206518-2
206552-1
Note: Feed-Thru Receptacles are
fully loaded with Size 16,
feed-thru pin contacts. Order
Size 16 crimp, snap-in socket
contacts for plugs separately.
14
Dimensions
Thread
Arrangement
A
B
C
D
E
F
G
H
J
Size
11-4
1.209 .687 .094 .844 1.125 .125 .840 1.080 .975
5/8-24
30.71 17.45 2.39 21.44 28.58 3.18 21.34 27.43 24.77 UNEF-2A
17-16
1.209 1.050 .094 1.125 1.435 .150 1.210 1.080 1.349 15/16-20
30.71 26.67 2.39 28.58 36.45 3.81 30.73 27.43 34.26 UNEF-2A
Catalog 82021
Revised 7-07
www.tycoelectronics.com
Dimensions are in inches and
millimeters unless otherwise
specified. Values in brackets
are metric equivalents.
Dimensions are shown for
reference purposes only.
Specifications subject
to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 52-55-1106-0800
C. America: 57-1-254-4444
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-208-420-8341