D Subminiature
Combo D
40 A High Power Straight — Standard PC Tails (Size DD)
Receptacle
Part Numbers with Standoff # 4-40 UNC
Part Number
Without Screw Locks
Without Boardlocks
Part Number
Without Screw Locks
With Boardlocks
Part Number
With Screw Locks
With Boardlocks
Shell Size
DD
Layout
24W7
36W4
43W2
47W1
DDMV24H7SNA197
DDMV36H4SNA197
DDMV43H2SNA197
DDMV47H1SNA197
DDMZ24H7SNA197
DDMZ36H4SNA197
DDMZ43H2SNA197
DDMZ47H1SNA197
DDMN24H7SNA197
DDMN36H4SNA197
DDMN43H2SNA197
DDMN47H1SNA197
DD
DD
DD
Note: For contacts with 30 microinches gold substitute K126 for A197. Example: DDMV24H7SNK126
Reader’s Resource
ɀ For contact cavity arrangements,
see page 223.
ɀ For P.C. hole patterns, see page 259.
ɀ For panel cutouts, see page 221.
Engaging Face
A
B
C
D
E
10°
5,69
(.224)
Ø 3,18
(.125)
Ø 0,76
(.030)
BOARDLOCK
2,84
(.112)
4,65
(.183)
4,52 (.178)
2,92
(.115)
7,62 ± 0,25
(.300 ± .010)
F
STANDOFF
#4-40 UNC
W
L
6,50 ± 0,25
(.256 ± .010)
SCREW LOCK
#4-40 UNC
Screw lock, boardlock and high power contact
removed for clarity
Dimensions
A
B
C
D
E
F
W
L
Shell Size
0,38 (.015)
0,13 (.005)
0,13 (.005)
0,13 (.005)
0,38 (.015)
0,25 (.010)
0,38 (.015)
0,25 (.010)
DD
66,93 (2.635)
52,42 (2.064)
61,11 (2.406)
10,74 (.423)
15,37 (.605)
10,90 (.429)
6,94 (.273)
0,76 (.030)
Dimensions are shown in mm (inch)
Dimensions subject to change
69
ITT [ ITT Cannon ]
