D20418-39 ITT Cannon, D20418-39 Datasheet - Page 259

• 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

258
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
Shell Size
Contact Arrangement
No. of Size 20 Cavities
No. of Size 8 Cavities
Mounting
Hole
(.112)
(.112)
2,84
2,84
22,86 (.900)
22,68 (.893)
22,68 (.893)
16,51(.650)
17,96 (.707)
3,81 (.150)
16,56 (.652)
15,19 (.598)
15,70 (.618)
13,82 (.544)
10,16 (.400)
12,42 (.489)
11,05 (.435)
9,68 (.381)
8,71 (.343)
8,28 (.326)
6,91 (.272)
5,54(.218)
63,50 (2.500)
0 #20
8 #8
8W8
63,50 (2.500)
63,50 (2.500)
22 #20
2,80 (.110)
8,28 (.326)
2,80 (.110)
8,28 (.326)
5,54(.218)
5,54(.218)
25W3
C
3 #8
12 #20
17W5
5 #8
C
5,54(.218)
C
5,54(.218)
8,89 (.350)
6,91 (.272)
6,91 (.272)
8,28 (.326)
8,28 (.326)
2,54 (.100)
9,68 (.381)
9,68 (.381)
11,05 (.435)
11,05 (.435)
15,24 (.600)
15,70 (.618)
15,70 (.618)
22,86 (.900)
22,68 (.893)
22,68 (.893)
Signal
Contact
Signal
Contact
Size 8 Contact Type
Without Boardlock
Signal Contact X
High Voltage (V)
High Power (H)
Mounting Type
With Boardlock
0,60 (.024)
0,76 (.030)
High Power/
High Voltage
Contact
Mounting Hole
High Power/
High Voltage
Contact
Mounting Hole
High Power/
High Voltage
Contact
Recommended PCB Hole X
Recommended PCB Hole X
Recommended PCB Hole X
(.112)
2,84
High Power/Voltage Straight — Receptacle
1,00 (.039)
1,14 (.045)
3,05 (.120)
3,10 (.122)
3,56 (.140)
1,96 (.077)
Mounting Hole
Mounting Hole
High Power/
High Voltage
Contact
High Power/
High Voltage
Contact
Signal
Contact
23,47 (.924)
Signal
Contact
Signal
Contact
24,84 (.978)
22,68 (.893)
20.70 (.815)
22,68 (.893)
22,10 (.870)
19,33 (.761)
17,96 (.707)
16,56 (.652)
16,56 (.652)
15,70 (.618)
15,19 (.598)
4,37 (.172)
13,82 (.544)
12,42 (.489)
11,05 (.435)
11,10 (.437)
11,05 (.435)
9,68 (.381)
9,68 (.381)
8,28 (.326)
8,28 (.326)
6,91 (.272)
6,91 (.272)
5,54(.218) 5,54(.218)
5,54(.218) 5,54(.218)
63,50 (2.500)
63.50 (2.500)
2,80 (.110)
8,28 (.326)
25 #20
5,54(.218)
17 #20
63,50 (2.500)
21WA4
2,80 (.110)
8,28 (.326)
5,54(.218)
27W2
2 #8
4 #8
C
C
7 #20
13W6
6 #8
6,91 (.272)
6,91 (.272)
8,28 (.326)
C
8,28 (.326)
9,68 (.381)
9,09 (.358)
11,05 (.435)
9,68 (.381)
11,05 (.435)
2,36 (.093)
12,42 (.489)
15,70 (.618)
13,82 (.544)
15,19 (.598)
15,82 (.623)
16,56 (.652)
22,68 (.893)
22,56 (.888)
22,68 (.893)
Dimensions are shown in mm (inch)
Dimensions subject to change
High Power/
High Voltage
Contact
Mounting
Hole
(.112)
2,84
(.112)
2,84