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KJ3R20A39SCL

Description
MIL Series Connector, 39 Contact(s), Aluminum Alloy, Female, Crimp Terminal, Receptacle
CategoryThe connector    The connector   
File Size57KB,1 Pages
ManufacturerITT
Websitehttp://www.ittcannon.com/
Download Datasheet Parametric View All

KJ3R20A39SCL Overview

MIL Series Connector, 39 Contact(s), Aluminum Alloy, Female, Crimp Terminal, Receptacle

KJ3R20A39SCL Parametric

Parameter NameAttribute value
MakerITT
Reach Compliance Codecompliant
Other featuresSTANDARD: MIL-DTL-38999, LOW PROFILE, POLARIZATION AVAILABLE
Back shell typeSOLID
Body/casing typeRECEPTACLE
Connector typeMIL SERIES CONNECTOR
Contact to complete cooperationGOLD
Contact completed and terminatedGOLD
Contact point genderFEMALE
Coupling typeBAYONET
DIN complianceNO
empty shellNO
Environmental characteristicsCORROSION RESISTANT; ENVIRONMENT RESISTANT; FLUID RESISTANT
Filter functionNO
IEC complianceNO
JESD-609 codee4
MIL complianceYES
Manufacturer's serial numberKJ3
Mixed contactsNO
Installation typePANEL
OptionsGENERAL PURPOSE
Shell surfaceCADMIUM PLATED
Shell materialALUMINUM ALLOY
Housing size20
Termination typeCRIMP
Total number of contacts39
MIL-DTL-38999 Series II Connectors
Box Mounting Receptacle
MS27513E
(MS service class E)
KJ2R
.463
(11.76)
MAX.
Cannon KJ
L
.322 (8.17)
MAX.
POLARIZING
KEYWAY
J MAX.
A DIA.
G
DIA.
M
N
BLUE BAND
(INDICATES REAR
RELEASE CONTACT
RETENTION SYSTEM)
.069
(1.74) MAX.
P DIA.
NOTE: This connector does not accommodate backshells
Shell
Size
8
10
12
14
16
18
20
22
24
A
Dia. Max.
.474 (12.04)
.591 (15.01)
.751 (19.08)
.876 (22.25)
1.001 (25.43)
1.126 (28.60)
1.251 (31.78)
1.376 (33.95)
1.501 (38.13)
G
Dia. Max.
.421 (10.69)
.542 (13.77)
.667 (16.94)
.791 (20.09)
.916 (23.27)
1.034 (26.26)
1.158 (29.41)
1.283 (32.59)
1.408 (35.76)
J
Dia. Max.
.563 (14.30)
.680 (17.27)
.859 (21.82)
.984 (24.99)
1.108 (28.14)
1.233 (31.32)
1.358 (34.49)
1.483 (27.67)
1.610 (40.89)
L
Max.
.312 (7.92)
.312 (7.92)
.312 (7.92)
.312 (7.92)
.312 (7.92)
.312 (7.92)
.312 (7.92)
.312 (7.92)
.312 (7.92)
M
Max.
.828 (21.03)
.954 (24.23)
1.047 (26.59)
1.141 (28.98)
1.234 (31.34)
1.328 (33.73)
1.453 (36.81)
1.578 (40.08)
1.703 (43.26)
N
T.P.
.594 (15.09)
.719 (18.26)
.812 (20.62)
.906 (23.01)
.969 (24.61)
1.062 (26.97)
1.156 (27.36)
1.250 (31.75)
1.375 (34.93)
P
+.005 (0.13)
-.010 (0.25)
.125 (3.18)
.125 (3.18)
.125 (3.18)
.125 (3.18)
.125 (3.18)
.125 (3.18)
.125 (3.18)
.125 (3.18)
.152 (3.85)
Wall Mounting Receptacle
MS27497
(MS service class E, P, T)
KJ3
.142 (3.01)
MAX. PANEL
THICKNESS (including mounting hardware)
.477 (11.35) MAX.
.322 (8.17) MAX.
T THREAD
P DIA.
POLARIZING
KEYWAY
J DIA.
M
N
C
DIA.
A
DIA.
BLUE BAND
(INDICATES REAR
RELEASE CONTACT
RETENTION SYSTEM)
.069 (1.74) MAX.
NOTE: For backshell dimensions and configurations, see page 26 and 27
Shell
Size
8
10
12
14
16
18
20
22
24
P
T
+.005 (0.13)
Thread
-.010 (0.25)
.125 (3.18)
7/16-28UNEF-2A
.125 (3.18)
9/16-24UNEF-2A
.125 (3.18) 11/16-24UNEF-2A
.125 (3.18) 13/16-20UNEF-2A
.125 (3.18) 15/16-20UNEF-2A
.125 (3.18) 1-1/16-18UNEF-2A
.125 (3.18) 1-3/16-18UNEF-2A
.125 (3.18) 1-5/16-18UNEF-2A
.152 (3.86) 1-7/16-18UNEF-2A
Overall Length With Backshells
E
Straight
.855 (21.72)
.855 (21.72)
.855 (21.72)
.855 (21.72)
.855 (21.72)
.855 (21.72)
.855 (21.72)
.855 (21.72)
.855 (21.72)
F
Cable Clamp
1.570 (39.88)
1.570 (39.88)
1.570 (39.88)
1.780 (45.21)
1.780 (45.21)
1.780 (45.21)
1.780 (45.21)
1.960 (49.78)
1.960 (49.78)
P
Potting Max.
1.020 (25.91)
1.020 (25.91)
1.020 (25.91)
1.020 (25.91)
1.020 (25.91)
1.020 (25.91)
1.020 (25.91)
1.020 (25.91)
1.080 (27.43)
A
Dia. Max.
.474 (12.04)
.591 (15.01)
.751 (19.08)
.876 (22.25)
1.001 (25.43)
1.126 (28.60)
1.251 (31.78)
1.376 (34.95)
1.501 (38.13)
C
Dia. Max.
.522 (13.26)
.639 (16.23)
.808 (20.52)
.935 (23.75)
1.058 (26.87)
1.183 (30.05)
1.308 (33.22)
1.433 (36.40)
1.568 (39.83)
J
Dia. Max.
.563 (14.30)
.680 (17.27)
.859 (21.82)
.984 (24.99)
1.108 (28.14)
1.233 (31.32)
1.358 (34.49)
1.483 (37.67)
1.610 (40.89)
M
Max.
.828 (21.03)
.954 (24.23)
1.047 (26.59)
1.141 (28.98)
1.234 (31.34)
1.328 (33.73)
1.453 (36.91)
1.578 (40.08)
1.703 (43.26)
N
T.P
.594 (15.09)
.719 (18.26)
.812 (20.62)
.906 (23.01)
.969 (24.61)
1.062 (26.97)
1.156 (29.36)
1.250 (31.75)
1.375 (34.93)
Performance Specifications-Pages 3-4
Contacts, Sealing Plugs, Assembly Tools - Pages 22, 27-28
Contact Arrangements - Pages 20-21
Dimensions shown in mm
Specifications and dimensions subject to change
12
www.ittcannon.com
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