DCMC-21HA4SJ-A197 ITT, DCMC-21HA4SJ-A197 Datasheet - Page 186
![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
- Current page: 186 of 299
- Download datasheet (10Mb)
D Subminiature
D*MA High Density Crimp Contact Cable Connector
Receptacle
Reader’s Resource
Dimensions
For contact cavity arrangements,
see page 186.
For panel cutouts, see page 221.
For hardware views (Standard)
see page 226.
Shell Size
DA
DB
DC
DD
DE
30,81 (1.213)
39,14 (1.541)
53,04 (2.088)
69,32 (2.729)
66,93 (2.635)
±0,38 (.015)
E
A
10
16,92 (.666)
25,25 (.994)
38,96 (1.534)
55,42 (2.182)
52,81 (2.079)
±0,13 (.005)
B
Engaging Face
A
24,99 (.984)
33,32 (1.312)
47,04 (1.852)
63,50 (2.500)
61,11 (2.406)
B
±0,13 (.005)
C
C
Part Numbers
Notes: * For Residual Magnetism Level of 200 gamma, add B. Example: DEMA15SNMB
For shells with 50 microinches gold, add K52. Example: DEMA15SNMK52
For connectors without contacts, add F0. Example: DEMA15SNMF0 (F0 not marked on the connector)
For crimp (Size 22) contacts and tooling, see pages 187 & 275
±0,13 (.005)
11,07 (.436)
8,36 (.329)
8,36 (.329)
8,36 (.329)
8,36 (.329)
D
Shell Size
DE
DA
DB
DC
DD
8,76 (.345) MAX
±0,38 (.015)
12,55 (.494)
12,55 (.494)
12,55 (.494)
12,55 (.494)
15,37 (.605)
E
Ø 3,05 (.120)
D
±0,25 (.010)
10,72 (.422)
10,72 (.422)
10,82 (.426)
10,82 (.426)
10,82 (.426)
F
Layout
15
26
44
62
78
±0,368 (.0145)
6,693 (.2635)
6,693 (.2635)
—
—
—
W
K
L
±0,41 (.016)
6,84 (.269)
6,84 (.269)
6,84 (.269)
Space/High Reliability
—
—
W
DEMA15SNM*
DAMA26SNM*
DBMA44SNM*
DCMA62SNM*
DDMA78SNM*
Through Hole
±0,317 (.0125)
1,206 (.0475)
1,206 (.0475)
—
—
—
K
W
Dimensions are shown in mm (inch)
F
±0,25 (.010)
1,52 (.060)
1,52 (.060)
1,52 (.060)
Dimensions subject to change
—
—
K
DEMAY15SNM*
DAMAY26SNM*
DBMAY44SNM*
DCMAY62SNM*
DDMAY78SNM*
Float Mount
Dual
±0,25 (.010)
0,76 (.030)
0,76 (.030)
0,99 (.039)
0,99 (.039)
0,99 (.039)
L
185
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