D20418-39 ITT Cannon, D20418-39 Datasheet - Page 80

• Manufacturer Part Number: D20418-39
• Description: FEMALE SCREW LOCK, #4-40 UNC, 20.66MM
• Manufacturer: ITT Cannon

Specifications of D20418-39

• Screw Length: 20.66mm
• Thread Size - Imperial: 4-40
• Screw Head Height: 4.78mm
• Gender: Female
• Accessory Type: Female Screw Lock
• D Sub Shell Size: DE, DA, DB, DC, DD
• Connector Shell Size: DE, DA, DB, DC, DD
• For Use With: DD Size D Sub Connectors

D Subminiature
Solder Cup (Sizes DE-DD)
Receptacle
Reader’s Resource
Dimensions
For contact cavity arrangements,
see page 223.
For panel cutouts, see page 221.
For hardware views (Standard), see page 226.
Shell Size
DC
DD
DE
DA
DB
±0,38 (.015)
30,81 (1.123)
39,14 (1.541)
53,04 (2.088)
69,32 (2.729)
66,93 (2.635)
E
A
10
16,33 (.643)
24,66 (.971)
38,38 (1.511)
54,84 (2.159)
52,42 (2.064)
±0,13 (.005)
B
Engaging Face
C
B
A
24,99 (.984)
33,32 (1.312)
47,04 (1.852)
63,50 (2.500)
61,11 (2.406)
±0,13 (.005)
Part Numbers
For contacts with 30 microinches gold substitute K126 for A197. Example: DEM5W1SK126
For M3 clinch nuts substitute X for E. Example: DEMX5W1SA197
C
Keyed.
Shell Size
DE
DA
DA
DA
DA
DB
DB
DB
DB
DB
DC
DC
DC
DC
DC
DC
DD
DD
DD
DD
±0,13 (.005)
10,74 (.423)
7,90 (.311)
7,90 (.311)
7,90 (.311)
7,90 (.311)
9,91 (.390)
D
D
MAX
Ø 3,05
(.120)
±0,38 (.015)
12,55 (.494)
12,55 (.494)
12,55 (.494)
12,55 (.494)
15,37 (.605)
Layout
11W1
13W3
17W2
21W1
13W6
17W5
21WA4
25W3
27W2
24W7
36W4
43W2
47W1
5W1
7W2
3W3
3WK3
5W5
9W4
8W8
E
±0,25 (.010)
10,90 (.429)
10,90 (.429)
10,90 (.429)
10,90 (.429)
10,90 (.429)
DEM5W1SA197
DAM7W2SA197
DAM11W1SA197
DAM3W3SA197
DAM3WK3SA197
DBM5W5SA197
DBM9W4SA197
DBM13W3SA197
DBM17W2SA197
DBM21W1SA197
DCM8W8SA197
DCM13W6SA197
DCM17W5SA197
DCM21WA4SA197
DCM25W3SA197
DCM27W2SA197
DDM24W7SA197
DDM36W4SA197
DDM43W2SA197
DDM47W1SA197
(.224)
Through Hole
5,69
F
DD Configuration
±0,38 (.015)
6,94 (.273)
6,94 (.273)
6,94 (.273)
6,94 (.273)
6,94 (.273)
2,84 (.112)
W
(.112)
2,84
DEMY5W1SA197
DAMY7W2SA197
DAMY11W1SA197
DAMY3W3SA197
DAMY3WK3SA197
DBMY5W5SA197
DBMY9W4SA197
DBMY13W3SA197
DBMY17W2SA197
DBMY21W1SA197
DCMY8W8SA197
DCMY13W6SA197
DCMY17W5SA197
DCMY21WA4SA197
DCMY25W3SA197
DCMY27W2SA197
DDMY24W7SA197
DDMY36W4SA197
DDMY43W2SA197
DDMY47W1SA197
W
Float Mount
K
Dual
F
L
±0,318 (.0125)
1,206 (.0475)
1,206 (.0475)
1,206 (.0475)
1,206 (.0475)
1,206 (.0475)
Dimensions are shown in mm (inch)
K
Dimensions subject to change
Combo D
DEME5W1SA197
DAME7W2SA197
DAME11W1SA197
DAME3W3SA197
DAME3WK3SA197
DBME5W5SA197
DBME9W4SA197
DBME13W3SA197
DBME17W2SA197
DBME21W1SA197
DCME8W8SA197
DCME13W6SA197
DCME17W5SA197
DCME21WA4SA197
DCME25W3SA197
DCME27W2SA197
DDME24W7SA197
DDME36W4SA197
DDME43W2SA197
DDME47W1SA197
#4-40 UNC
Clinch Nut
±0,25 (.010)
0,76 (.030)
0,76 (.030)
0,76 (.030)
0,76 (.030)
0,76 (.030)
L
79