DCMC-21HA4SJ-A197 ITT, DCMC-21HA4SJ-A197 Datasheet - Page 195
![no-image](/images/manufacturer_photos/0/3/348/itt_sml.jpg)
DCMC-21HA4SJ-A197
Manufacturer Part Number
DCMC-21HA4SJ-A197
Description
Manufacturer
ITT
Type
D-Subminiaturer
Datasheet
1.DCMC-21HA4SJ-A197.pdf
(299 pages)
Specifications of DCMC-21HA4SJ-A197
Number Of Contacts
4Power/17SignalPOS
Number Of Terminals
21
Plug / Receptacle
SKT
Contact Plating
Gold Over Nickel
Body Orientation
Right Angle
Mounting Style
Through Hole
Number Of Ports
1Port
Operating Temp Range
-55C to 125C
Termination Method
Solder
Current Rating
40/7.5A
Housing Material
Polyester
Contact Material
Copper Alloy
Product Length (mm)
69.32mm
Product Height (mm)
12.55mm
Lead Free Status / Rohs Status
Compliant
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194
D Subminiature
Screw Lock Assemblies
ITT Cannon offers the largest variety of locking and
latching hardware.
Product Features
Female Screw Lock
Male Screw Lock
Material:
Finish:
Ensures positive mating
Provides locking and latching for high
vibration applications
Kit consists of 1 nut, 3 washers, 1 lock
washer, 1 hex nut
Order 2 per connector
Kit consists of 1 screw and 1 clip
Order 2 per connector
Copper Alloy
Gold over Copper
NOTE:
(1) A 6 inch/pound (female) and 4 inch/pound (male) maximum torque during assembly is recommended on steel screw lock
assemblies.
(2) A third flat washer is supplied for front panel mounting of tab shell connectors.
(.188
4,78
DE, DA, DB, DC
DE, DA, DB, DC
DE, DA, DB, DC
DE, DA, DB, DC
Shell Size
DD
DD
DD
DD
0,38
.015)
Front Panel Mount
Front Panel Mount
Non-Magnetic Brass
Part Number
D20418-52
D20418-70
D20418-101
Gold Finish
—
A
Part Number
D20419-74
D20419-48
D20419-73
D20419-84
D20420-67
D20420-49
D20420-63
D20420-88
(ACROSS FLATS)
#4-40 UNC-2A THD
(.188
4,78
HEX
SCREW
CLIP GAP
0,38
.015)
C
±0,38 (.015)
14,10 (.555)
14,10 (.555)
14,10 (.555)
14,10 (.555)
16,66 (.656)
16,66 (.656)
16,66 (.656)
16,66 (.656)
D SUBMINIATURE
D SUBMINIATURE
PIN OR SOCKET
PIN OR SOCKET
A
#4-40 UNC-2B THD
CONNECTOR
CONNECTOR
MOUNTING
Space/High Reliability
A
PANEL
B
±0,25 (.010)
CLIP
6,35 (.250)
7,14 (.281)
7,14 (.281)
7,14 (.281)
7,14 (.281)
6,35 (.250)
7,14 (.281)
7,92 (.312)
#4-40 UNC-2A THD
Rear Panel Mount
Rear Panel Mount
REAR FLANGE (REF)
B
±0,38 (.015)
12,70 (.500)
14,50 (.571)
15,88 (.625)
7,92 (.312)
6,35 (.250) APPROX
REMOVE ONE WASHER
FOR EACH 0,76 (.030)
OF PANEL THICKNESS
WHEN REAR MOUNTING
1,52 (.060) MAX PANEL
Dimensions are shown in mm (inch)
A
Dimensions subject to change
±0,13 (.005)
1,22 (.048)
1,70 (.067)
1,70 (.067)
2,34 (.092)
1,22 (.048)
1,70 (.067)
1,22 (.048)
2,34 (.092)
C
SCREW
CLIP
WITH
THD
NUT
WASHER
LOCK
WASHER
HEX NUT
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