D20418-39 ITT Cannon, D20418-39 Datasheet - Page 260

• 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
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
Mounting
Hole
2,84 (.112)
Signal Contact
High Power/
High Voltage
Contact
1,42 (.056)
22,10 (.870)
20,57 (.810)
19,33 (.761)
16,56 (.652)
13,72 (.540)
13,82 (.544)
22,10 (.870)
11,05 (.435)
19,33 (.761)
20,57 (.810)
8,28 (.326)
16,56 (.652)
6,86 (.270)
5,54(.218)
13,72 (.540)
13,82 (.544)
11,05 (.435)
61,12 (2.406)
9,68 (.381)
5,54(.218)
17 #20
8,28 (.326)
24W7
7 #8
6,91 (.272)
5,54(.218)
D
5,54(.218)
6,86 (.270)
61,12 (2.406)
8,28 (.326)
8,28 (.326)
2,80 (.110)
5,54(.218)
41 #20
11,05 (.435)
43W2
2 #8
13,72 (.540)
13,82 (.544)
D
5,54(.218)
16,56 (.652)
6,91 (.272)
8,28 (.326)
19,33 (.761)
9,68 (.381)
11,05 (.435)
20,57 (.810)
22,10 (.870)
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
High Voltage (V)
Mounting Type
With Boardlock
High Power (H)
High Power/
High Voltage
Contact
0,60 (.024)
0,76 (.030)
Signal Contact
1,42 (.056)
2,84 (.112)
2,84 (.112)
Mounting
Hole
2,84 (.112)
2,84 (.112)
Recommended PCB Hole X
Recommended PCB Hole X
Recommended PCB Hole X
High Power/Voltage Straight — Receptacle
Mounting
Hole
1,00 (.039)
1,14 (.045)
3,05 (.120)
3,10 (.122)
3,56 (.140)
1,96 (.077)
Signal Contact
1,42 (.056)
High Power/
High Voltage
Contact
22,10 (.870)
20,57 (.810)
19,33 (.761)
30,56 (1.203)
15,19 (.598)
16,56 (.652)
12,42 (.489)
22,10 (.870)
13,82 (.544)
20,57 (.810)
19,33 (.761)
11,05 (.435)
9,68 (.381)
8,28 (.326)
16,56 (.652)
15,19 (.598)
6,91 (.272)
4,14 (.163)
13,82 (.544)
5,54(.218) 5,54(.218)
12,42 (.489)
11,05 (.435)
61,12 (2.406)
2,84 (.112)
9,68 (.381)
32 #20
5,54(.218)
8,28 (.326)
36W4
4 #8
6,91 (.272)
5,54(.218)
D
6,86 (.270)
61,12 (2.406)
8,28 (.326)
8,28 (.326)
2,80 (.110)
46 #20
5,54(.218)
47W1
13,72 (.540)
1 #8
11,05 (.435)
D
13,82 (.544)
5,54(.218)
6,91 (.272)
8,28 (.326)
16,56 (.652)
20,57 (.810)
9,68 (.381)
19,33 (.761)
11,05 (.435)
12,42 (.489)
13,82 (.544)
22,10 (.870)
15,19 (.598)
16,56 (.652)
19,33 (.761)
17,96 (.707)
22,10 (.870)
20,70 (.815)
Dimensions are shown in mm (inch)
Dimensions subject to change
High Power/
High Voltage
Contact
1,42 (.056)
Signal Contact
2,84 (.112)
2,84 (.112)
Mounting
Hole
259