CE02-2A Series
Moistureproof Receptacle Type Conforming to MIL-C-5015
DDK's CE02-2A series provides a set of vibration-
resistant, moistureproof, and oilproof receptacle
connectors. This series uses synthetic rubber for
its front inserts to cope with the various environ
-
ments in which industrial machines are installed.
The products in the CE02-2A series are compatible
with those in the DMS series and comply to MIL-C-
5015. They prevent the entry of water moisture,
cutting oil, and other foreign matter into machines
where these connectors are employed, helping
enhance the reliability of the machines. Typically,
their best applications are in servo motors, machine
tools, and equipment relating to factory automation
as well as in extremely dusty environments. For plug
connectors to mate with these receptacle connec
-
tors, DDK recommends that you use the CE02-6A
series or the DMS (D190) series available from DDK.
FEATURE
●
The products in the CE02-2 Ａ series are interchangeable with those in the DMS series, because both
are indentical in installation dimensions.
●
The inserts are of a three-piece design. Their contacts will not break when used under normal operating
conditions.
●
The inserts, which are made of silicone rubber, may be used at temperature of up to 125℃
●
Coupling a receptacle connector in the CE02-2A series with a plug connector in the CE02-6A series or
the DMS (D190) series allows the entire joint between the two connectors to be moistureproof.
MATERIAL/FINISH
Shell
Front insert
Middle insert
Rear insert
Contact
Flange gasket
Aluminum alloy/Zinc plating, Olive drab chromate finish
Silicone rubber
PPS resin
PPS resin
Copper alloy/Silver plating
Silicone rubber
1
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CE02-2A Series
Wire Size
Contact Size
#16
#12
#8
AWG
#16-#22
#12-#14
#8-#10
SPECIFICATION
Current rating
Voltage rating
Dielectric withstanding voltage
Contact resistance
Operating temperature
Contact size
Max.value/Per contact
AC (rms)
DC
AC (rms), 1minute
less than mΩ
#16
13A
250V
350V
1,000V
#12
#8
23A
26A
350V
350V
500V
500V
1,500V 1,500V
5mΩ max.
－40℃ to ＋125℃
2
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CE02-2A Series
Insert Arrangements
The inserts in the CE02-2A series are indentical to those in the DMS series. Only the pin inserts
are shown below.
InsertNo.
18-10
18-12
20-15
22-22
F
F
A
E
B
G
A
M
B
K
J
L
T
S
H
A
N
R
G
Arrangements
D
C
A
B
B
P
F
E
D
C
C
D
E
D
C
#12-4
#16-6
#12-7
#16-17
InsertNo.
22-14
22-22
22-23
24-10
L
M
U
T
V
S
G
F
R
N
P
A
B
D
C
D
E
C
B
E
A
F
G
A
B
C
E
F
Arrangements
K
J
H
A
G
D
C
B
H
D
#16-19
#8-4
#12-8
#8-7
Note : Each of the inserts in the CE02 series is viewed from its coupling side; all keys are set at their standard
positions.
Alternate Insert Positions
Insert No.
θ=120゜
C
Contact Size/
No of Contact
#12/4
#16/6
#12/7
#16/17
#16/19
#8/4
#12/8
#8/7
18-10P
18-12P
20-15P
20-29P
22-14P
22-22P
22-23P
24-10P
Non-standard key positionsθ
W
X
X
Z
－
120°
240°
－
80°
－
－
280°
80°
－
－
280°
80°
－
－
280°
80°
110°
250°
280°
－
110°
250°
－
35°
－
250°
－
80°
－
－
280°
Front View of Pin Insert
(for Model CE2-2A18-10P □ )
When more than one connector (of the same model ) is used in a single device, the key positions
should be changed as shown in order to prevent the wrong connectors from being coupled
together.
ＤＤ
Ｋ
B
A
D
18
10
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CE02-2A Series
Unit : mm
CE02-2Ａ20-29PWS
SHELL STYLE
2A : Receptacle
FLANGE GASKET
Omit : Less Gasket
S : With Gasket
SHELL SIZE
18, 20, 22, 24
ALTERNATE INSERT POSITION
Omit : Standard position.
W,X,Y,Z : Altenate position.
INSERT ARRANGEMENT
See page 3
CONTACT STYLE
P : Pin
F max.
A
φL
-0.12
+0.25
H
B
C
D
J
± 0.15
□K
Part Number
CE02-2A18-10P
CE02-2A18-12P
CE02-2A20-15P
CE02-2A20-29P
CE02-2A22-14P
CE02-2A22-22P
CE02-2A22-23P
CE02-2A24-10P
Threads
A
1
1
/ -18UNEF-2A
8
1
1
/ -18UNEF-2A
4
1
3
/ -18UNEF-2A
8
1
1
/ -18UNEF-2A
2
B
19.2
19.2
C
3.35
3.35
D
7.44
7.44
19.2
20.8
3.35
3.35
7.44
7.44
F
13.8
11.5
13.8
11.5
11.5
16.9
13.8
15.4
G
25.4
28.6
H
15.88
15.88
J
26.97
29.36
φG
± 0.5
K
34.9
38.1
L
3.05
3.05
31.8
34.9
15.88
15.88
31.75
34.93
41.3
44.4
3.05
3.73
4
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CE02-6A Series
Moistureproof Plug Type
Conforming to MIL-C-5015 and JIS-B-6015
The CE02 series circular connectors are designed
to protect connections to electrical equipment
from moisture, oil and surges in current which may
damage electronic circuitry. The CE02 series is
intermateable with MIL- C-5015 style connectors
such as the DMS series available from DDK.
APPLICATION
Factory automation equipment, machines, electri
-
calequipment in industrial outside applications
where :
●
Electrical connection must be protected against
exposure to moisture, oil, or dust.
●
The equipment contains electronic circuits
which need to be protected by a first-make,
last-break contact.
FEATURE
●
First-make, last-break contact to prevent damage to electronic circuitry.
●
Intermateable with MIL-C-5015 style connectors commonly used on existing factory automation and
other electrical equipment.
●
Designed to offer protection against moisture and oil. A gasket located between the coupling ring and
receptacle shell seals the connection. Available water resistant backshells and cable clamps complete
the sealed connection. Plug connector is also designed to accept conduit fittings. When used in this
method and mated to DDK's CE02-2A series connectors, the entire connection system from the cable to
the inside of the equipment is sealed from moisture, oil, and dust.
MATERIAL/FINISH
Shell
Coupling ring
Insert
Contact
Retaining ring
Ground lug
Gasket
Aluminum alloy/Zinc plating,Olive drab chromate finish
Aluminum alloy/Zinc plating, Olive drab chromate finish
Diallyl phthalate/Blue
Copper alloy/Silver plating
Copper alloy/Zinc plating, Olive drab chromate finish
Copper alloy/Silver plating
Nitrile butadiene rubber/Black
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