D20418-39 ITT Cannon, D20418-39 Datasheet - Page 244

• 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

PCB Hole Pattern — Standard/European
Mounting Hole
3,96 (.156)
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
Signal Contact
2,54 (.100)
2,54 (.100)
Coax
Contact
22,10 (.870)
20,57 (.810)
19,33 (.761)
16,56 (.652)
13,72 (.540)
13,82 (.544)
11,05 (.435)
9,68 (.381)
8,28 (.326)
6,91 (.272)
5,54(.218) 5,54(.218)
17 #20
41 #20
61,12(2.406)
24W7
43W2
8,28 (.326)
2,80 (.110)
7 #8
2 #8
5,54(.218)
D
D
6,91 (.272)
8,28 (.326)
9,68 (.381)
11,05 (.435)
12,42 (.489)
13,82 (.544)
15,19 (.598)
16,56 (.652)
17,96 (.707)
19,33 (.761)
20,70 (.815)
22,10 (.870)
Size 8 Contact Type
Without Boardlock
Signal Contact X
Coaxial (C or X)
Mounting Type
With Boardlock
0,60 (.024)
0,76 (.030)
2,84 (.112)
2,84 (.112)
Recommended PCB Hole X
Recommended PCB Hole X
Recommended PCB Hole X
3,96 (.156)
Mounting
Hole
1,00 (.039)
1,14 (.045)
3,05 (.120)
3,10 (.122)
1,14 (.045)
2,84 (.112)
2,84 (.112)
Signal Contact
2,54 (.100)
2,54 (.100)
Coaxial Straight — Receptacle
Coax
Contact
22,10 (.870)
20,57 (.810)
19,33 (.761)
16,56 (.652)
15,19 (.598)
13,82 (.544)
12,42 (.489)
22,10 (.870)
11,05 (.435)
20,57 (.810)
9,68 (.381)
19,33 (.761)
8,28 (.326)
6,91 (.272)
16,56 (.652)
4,14 (.163)
15,19 (.598)
5,54(.218)
61,12 (2.406)
13,82 (.544)
12,42 (.489)
32 #20
11,05 (.435)
36W4
2,84 (.112)
5,54(.218)
4 #8
9,68 (.381)
8,28 (.326)
D
6,91 (.272)
5,54(.218)
5,54(.218)
6,86 (.270)
8,28 (.326)
61,12 (2.406)
8,28 (.326)
11,05 (.435)
2,80 (.110)
5,54(.218)
46 #20
47W1
13,72 (.540)
1 #8
13,82 (.544)
D
16,56 (.652)
5,54(.218)
6,91 (.272)
19,33 (.761)
8,28 (.326)
20,57 (.810)
9,68 (.381)
22,10 (.870)
11,05 (.435)
12,42 (.489)
13,82 (.544)
15,19 (.598)
16,56 (.652)
17,96 (.707)
19,33 (.761)
Dimensions are shown in mm (inch)
22,10 (.870)
20,70 (.815)
Coax
Contact
Dimensions subject to change
Signal Contact
2,54 (.100)
2,54 (.100)
2,84 (.112)
2,84 (.112)
Mounting Hole
3,96 (.156)
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