DCMC-21HA4SJ-A197 ITT, DCMC-21HA4SJ-A197 Datasheet - Page 63

• Manufacturer Part Number: DCMC-21HA4SJ-A197
• Manufacturer: ITT
• Type: D-Subminiaturer

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

62
D Subminiature
40 A High Power 90 — Standard Footprint .489 or .454 inch
Plug
Reader’s Resource
Note:
Dimensions
BOARDLOCK
For contact cavity arrangements,
see page 222.
For P.C. hole patterns, see page 246.
For panel cutouts, see page 221.
For alternate bracket configuration (when
connectors are supplied without boardlocks),
see page 226.
Connector footprint measured from the front shell.
Connector footprint measured from the rear shell.
Shell Size
13,74
(.541)
Dimension varies with alternate bracket configuration, see Reader’s Resource page 226.
DD
E
10,06
(.396)
10
(.256
6,50
66,93 (2.635)
±0,38 (.015)
Ø 3.18
0,25
.010)
A
(.125)
52,81 (2.079)
±0,13 (.005)
B
B
A
Engaging Face
C
Part Numbers with Metal Bracket and Rivnut #4-40 UNC
Note: For contacts with 30 microinches gold substitute K127 for K87. Example: DDMP24H7PJK127
Ø 0,76
61,11 (2.406)
(.030)
±0,13 (.005)
Shell Size
DD
DD
DD
DD
C
Layout
24W7
36W4
43W2
47W1
±0,13 (.005)
11,07 (.436)
Without Screw Locks
Without Boardlocks
DDMP24H7PJK87
DDMP36H4PJK87
DDMP43H2PJK87
DDMP47H1PJK87
D
Part Number
D
SCREW LOCK
(.115)
2,92
#4-40 UNC
#4-40 UNC
(Size DD)
BRACKET,
±0,38 (.015)
RIVNUT
15,37 (.605)
METAL
E
Without Screw Locks
DDMC24H7PJK87
DDMC36H4PJK87
DDMC43H2PJK87
DDMC47H1PJK87
With Boardlocks
Part Number
±0,25 (.010)
10,82 (.426)
20,57
(.810
F
3,89 (.153)
(.224)
5,68
(.454
11,53
(.112)
MIN
.015)
2,84
Without Boardlocks
0,38
DDMD24H7PJK87
DDMD36H4PJK87
DDMD43H2PJK87
DDMD47H1PJK87
With Screw Locks
Screw lock, boardlock, and high power contact
Part Number
Screw lock, boardlock, and signal contacts
.010)
0,25
±0,41 (.016)
6,84 (.269)
removed for clarity
W
Dimensions are shown in mm (inch)
removed for clarity
Dimensions subject to change
Combo D
(.170
4,33
DDMG24H7PJK87
DDMG36H4PJK87
DDMG43H2PJK87
DDMG47H1PJK87
With Screw Locks
With Boardlocks
Part Number
0,38
.015)
±0,25 (.010)
0,99 (.039)
W
L
L
F